A Quick Look at the Chemistry Definition

A Quick Look at the Chemistry DefinitionIn this article, I want to discuss a more general chemistry definition and talk about shielding. There are a few types of shielding:The first is the material that actually absorbs or reflects the radiation from the object. This type of shielding is typically metal or polymer. The second is called chemical or physical shielding.Chemical shielding is formed by reacting one substance with another. In this case, you could use a chemical like chloroform and an alkali like sodium hydroxide. If the chlorine reacts with the sodium hydroxide, it will block out the ultraviolet radiation which has a higher energy than the infrared radiation. In this case, you have just created a solid-like shield that can be used for many other purposes.Magnetic shielding is caused by either conducting magnetic fields or with magnetic fields. So in this case, the material that is used will be the conductor and the object that is being shielded will have the opposite field strength which will prevent any harmful electromagnetic radiation from reaching it.Materials that are used for shielding include ceramics, metals, plastics, ceramics, glass, and other silicates. The most commonly used for shielding are ceramics because they are able to form the strongest shielding barrier and the easiest to produce. It is also very durable and can be molded to almost any shape.Technology is constantly changing and it is important to understand the changes and adjust the technology. One of the most common problems that are commonly caused by shielding is radiation sickness. Some people get nausea, vomiting, or headaches when they are exposed to high levels of radiation. Even a small increase in radiation can cause major health problems if the shielding technology is not modified.So in conclusion, shielding is a relatively new term but is also used widely in the field of science. There are many other forms of shielding and we will look at them in the future articles.

How to Make Dance Routines

How to Make Dance Routines How to Create Choreography ChaptersCreating Choreography: Choosing a Style of DanceCreating Choreography: Choosing the MusicStudy the MusicImprovisationCreating Choreography: Putting the Steps Together“To dance is to be out of yourself. Larger, more beautiful, more powerful… This is power, it is glory on earth and it is yours for the taking” - Agnes De MilleThere are an estimated 17,000 dancers or choreographers in the UK. If you want to join them and learn how to dance, you’ll also need to learn choreography and how to make your own. No matter which type of dancing you do, be it contemporary dance, hip hop, Argentine tango, or rock, you’ll probably end up choreographing routines at some point.Even if you’re not a choreographer, practising and creating dance routines can be enjoyable. Here’s our advice on how to do it. SeamDance Teacher 4.96 (24) £25/h1st lesson free!Discover all our tutors JamieDance Teacher 5.00 (6) £50/h1st lesson free!Discover all our tutors ErickaDance Teacher 5.00 (1) £25/h1st lesson free!Discover all our tutors SamuelDance Teacher 5.00 (4) £100/h1st lesson free!Discover all our tutors FlavioDance Teacher 5.00 (7) £25/h1st lesson free!Discover all our tutors HakimDance Teacher 5.00 (5) £50/h1st lesson free!Discover all our tutors HannaDance Teacher 5.00 (4) £30/h1st lesson free!Discover all our tutors ClareDance Teacher £30/h1st lesson free!Discover all our tutorsCreating Choreography: Choosing a Style of DanceThe first thing you need to do is choose the style of dancing you’ll use in your choreography. You should probably choose a style that you’re familiar with as there are plenty of different types of dance:Ballroom dancing, waltz, tango, rock ‘n’ roll, cha-cha, jive.Latin, Cuban salsa, samba, rumba.Modern jazz dance.Tap.Charleston.Oriental danceThe Lindy hop, foxtrotLatin danceBachataKizombaQuickstepFolk danceFlamencoAfricanContemporary or modern danceWest coast swing danceClassical ballet Before you can start creating dance routines, you need to choose a style first. (Source: marcianofab)You can also blend several styles of dance. However, this means you’ll need to master at least two types of dancing. For example, you could fuse oriental dance and jazz to create something quite original.Find out more about learning choreography.Creating Choreography: Choosing the MusicThis is a crucial step when it comes to creating music. The music needs to speak to you, mean something, and make you feel. You can’t just pick some music out of a hat and create choreography to it.Of course, it’s much easier to create choreography when the style of music matches the style of dancing you’d like to do. Certain genres of music are made for dancing. However, when you create a fusion, you can break a few rules. You could always do some hip hop dancing over classical music. SeamDance Teacher 4.96 (24) £25/h1st lesson free!Discover all our tutors JamieDance Teacher 5.00 (6) £50/h1 st lesson free!Discover all our tutors ErickaDance Teacher 5.00 (1) £25/h1st lesson free!Discover all our tutors SamuelDance Teacher 5.00 (4) £100/h1st lesson free!Discover all our tutors FlavioDance Teacher 5.00 (7) £25/h1st lesson free!Discover all our tutors HakimDance Teacher 5.00 (5) £50/h1st lesson free!Discover all our tutors HannaDance Teacher 5.00 (4) £30/h1st lesson free!Discover all our tutors ClareDance Teacher £30/h1st lesson free!Discover all our tutorsStudy the MusicBefore you start any choreography, you’ll need to study the music that you’re going to use. Listen to it a few times until you remember it. You’ll need to know the music off by heart if you want to dance to it.You can also make a note of the emotions that the music inspires. Before you make a dance routine, you need to carefully study the music you'll be dancing to. (Source: kaboompics)If there are lyrics, do they tell a story or have any personal significance to you?Focus on some of the lyrics and try to translate the emotions they make you feel into your choreography.Analyse the structure of the song: the intro, the verse, the chorus, the bridge, etc. Pop-rock music is often constructed similarly. Here’s what your notes on the structure should look like:Intro: 2 x 8 beats.Verse 1: 4 x 8 beats.Chorus: 2 x 8 beats.Verse 2: 4 x 8 beats.Chorus: 2 x 8 beats.Bridge: 3 x 8 beats.Chorus x 2: 4 x 8 beats.Outro: 1 x 8 beats.This is an important stage of the choreography process so that you can plan out what you need to do. Focus on the stresses within the music.If there are words in another language, you might want to look up what they mean so that you can be sure that you’re conveying the right feelings.ImprovisationNow it’s time to start planning out you r choreography. If you’re doing jazz, African, or ragga dancehall, your teacher may ask you to improvise. You can always improvise, but it helps to have an arsenal of dance moves at your disposal. (Source: Pexels)In oriental dance, for example, it’s quite common to improvise in a circle at the end of each session.If you’ve never improvised, you’re going to have to dive straight in. Improvisation can free up your emotions without you having to think too much about technique. Follow the rhythm without feeling trapped in a particular choreography. This might seem quite paradoxical. However, everything comes from improvisation.It’s a good idea to film yourself while you improvise. After having studied music and dance, you can start improvising while filming yourself. Don’t watch the videos between sessions as it’ll influence your improvisation.Leave the videos to one side for a few hours or come back to them the following days. Regard the videos you’ve made and highlight the parts that you’d like. Note down the minute of each part you’d like to use.You may even want to writ e down your ideas on a sheet of paper if it helps you with your choreography. Don’t forget about using visual aids as it’ll be much easier to correct mistakes further down the line.Discover some of the easiest dance routines.Creating Choreography: Putting the Steps TogetherThere’ll be gaps where you’re not exactly sure what you should be doing. Don’t worry about them for the time being. A private tutor can help you put your dance moves into a dance routine. (Source: Skitterphoto)Fine-tune the parts that you’ve already got. Perfect these movements and consider filming yourself doing them so you remember them.Learn how to remember dance routines.Fill in the GapsAs you practise your choreography, you can still improvise during the gaps.  If you’re still fresh out of ideas, go back to your original footage and see if there are any steps of movements that you might want to use elsewhere.Film yourself improvising again and check if there’s something you could use as a transition between two parts.Check out some of the best online choreogrpahy tutorials.More Advice for Creating ChoreographyWhether it’s modern jazz, hip hop, or dancehall, dancers who’d like to create choreography need to keep a few things in mind:Warm-up before you start: warming up is essential if you don’t want to hurt yourself.Focus on the beginning and the end. In the beginning, you need to grab the audience’s attention. Start with impressive movements and your entrance. In the end, you need to leave a good impression.Vary between calm and quick movements: you can’t go full-throttle throughout or you’ll be exhausted. You’ll need cardio performance for jumps, spins, etc.Keep it simple and go with the music: you don’t need to show off everything you’re capable of. You can have technical sections but you need to ensure that they go with the music. Like with rests in music, a moment of “silence” in a routine can express more than a dozen spins or doing the splits mid-air.You can use the same sequence multiple times: just like music has a chorus, you can use the same sections and sequences multiple times. This allows the audience to gain familiarity with your routine. Sometimes you might want to bookend the whole performance by making the start and finish similar.No half-measures when it comes to your movement. Each movement needs a good reason to be include d in your routine and well-executed from the top of your head to the tips of your toes. This can also help give your choreography some intensity.Don’t mime the words: there’s nothing more ridiculous than a dancer lipsyncing. You’re a dancer, not a comedian. The audience came to see dancing. Avoid singing along, too. The audience doesn’t want that, either.Use the space: if you’re performing in a small space, you mightn't be able to move around much, but you should make the most of the space you have, especially if you’re the only dancer. It makes your routine more dynamic and will capture the audience’s attention. Use every inch of the stage you can. And make sure you use the right moves to get around.Regularly study your choreography so that you don’t forget it!So are you ready to show off what you’ve created?If you're interested in learning more about how to dance, consider getting in touch with the many talented and experienced tutors on Superprof. You can get ei ther face-to-face tutorials, online tutorials, and group tutorials and each type of tutorial comes with its pros and cons so you have to think carefully about which will work for you, your preferred learning style, and your budget.Face-to-face private tutorials are between you and your tutor. The lessons will be designed with you in mind and your tutor will be spending time outside of the lessons planning and preparing them. Of course, this all comes at a cost so expect to pay more for these types of tutorials than the others available.Online tutorials, while better suited to academic subjects rather than hands-on subjects, are also available for dancing. Since the tutor doesn't have to travel to you and can schedule far more tutorials a week, they can charge more competitive rates.Group tutorials tend to cost less per person per hour because everyone in the class is paying for it. While you won't get as much one-on-one time with your private tutor, the lessons take on a very differ ent dynamic. Furthermore, group dance classes mean that you won't always have to dace with the same partner or your tutor in every single lesson.

Exercises for Practicing Guitar Chords

Exercises for Practicing Guitar Chords Shanika There are several ways to master the technique of changing chords, so let’s look at a couple of exercises using basic guitar chords. The basic guitar chords are C, D, Dm, E, Em, F, G, A, and Am. Some instructors add C7, D7, E7, G7, A7 and B7. The F chord is always the most difficult for the beginning guitar player because you hold two strings down with one finger. Ideally, you want your basic guitar chords to sound clean and crisp â€" no muffled strings. Keep practicing the individual chords until you feel confident you’ve got them down. Your next goal is to make a fluid transition from one chord to another; start slow and pick up speed at your own rate of learning. This is where a metronome can be very helpful. You’ll start with very slow transitions, then increase the beat and your speed. Playing with drum tracks is another option. Don’t worry too much about strumming at this stage. Use one down strum on each chord and increase your speed as you are able. Practicing chord-changing within a song is one of the best exercises you can do. But you can also start by pairing a basic chord with another basic chord. Try switching back and forth between G and all the other basic chords, like this: G C G Dm G Em G F G Am G Bm G D G A G E Keep practicing until you are easily transitioning from G to the other chords, then repeat the exercise using C, D, Dm, E, Em, A, Am and F. You can even make a game for yourself: Make basic guitar chord flash cards and select two at random. Make that selection your day’s practice exercise. 20 minutes per day is a good target time. It’s normal to hit a wall with one particular transition. Keep working and changing between those two chords and soon it will be effortless. This is a good example of how effort and consistency will take you beyond the range of more talented guitar players. You’ll be the person they wish they were “as good as…” About.com has some great articles and exercises for working on guitar chords. The following is their suggestion for improving your picking accuracy, finger strength and fretting speed: Exercise 1 Put your first  finger on the fifth fret of the 1st string. Downstroke. Put your second finger on the sixth fret of the 2nd string and upstroke. Exercise 2 Put your first finger on the fifth fret of the 1st string. Downstroke. Then place your second finger on the sixth fret of the 3rd string and upstroke. Exercise 3 You’re going to repeat Exercise 2 using the same fingers on the same frets, but this time upstroke and downstroke the on the 1st and 4th strings. Exercise 4 Repeat Exercise 3 using the 1st and 5th strings. Your goal is to play all the notes evenly and at the same volume. Start slowly and build speed; if you’re making too many mistakes, slow it back down and try again. If youre feeling ready to try a song, here’s one that uses only three chords: G, C, D. It’s slow and smooth, and the transitions are easy. As you strum it, start slow. Then as you continue practicing, build up to Kenny Rogers’ pace. Finally, try this exercise. Its a major barre chord (a type of chord that has only fretted notes and can be moved up or down the guitar neck) warm-up. Play the first measure of 5/4. The progression repeats one fret (or one half-step) higher than the starting chord. This upward move changes the letter name of the chords in the second and subsequent measures, but you are using the same chord forms as in measure 1. Photo by whologwhy Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher

Learning German At School Why you Should Make An Effort

Learning German At School Why you Should Make An Effort Learn German At School and Discover New Cultures and Customs ChaptersHow A Brief History Of Modern Germany Could Help You To Learn GermanWhy You Should Choose To Take German LessonsGerman At GCSE LevelGerman At A LevelLearn German Online With Online Revision MaterialsAs you approach the end of Year 8 or Year 11 (or Fourth Form and Upper Fifth, if you are in an independent school), you will be starting to think about your options for the upcoming GCSE and A Level courses. Those planning to study towards an International Baccalaureate will also be faced with decisions to make.If you aren’t a natural-born linguist and are struggling to come to terms with the idea of studying and being tested on a second language in the years to come, you may be pleased to hear that German and English are related, with the languages displaying many similarities which can make it easier to learn German as a native Briton. In addition, with grammar that is logical and compound words that are quite quirky, the language is lots of fun to explore.German is now widely spoken across the European Union and is the official language of Germany, Austria and Liechtenstein, as well as being one of the official languages of Switzerland and Luxembourg.Most secondary schools in England offer German as one of their Modern Foreign Language subjects, dividing groups of learners into classes, or 'sets', based upon their proficiency in the subject.German is the official language of Germany, Austria and Liechtenstein and is spoken in Switzerland, Luxembourg and even in Belgium.Although until recently you would have had to be almost into your teens before being given the opportunity to learn a second language, independent schools across the country have gradually been introducing language lessons for younger learners.Meanwhile, toddler groups or franchises focused on early language acquisition offer opportunities for youngsters to grasp the basics of German before they even enter the education system. SönkeGerman Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors ClaudiaGerman Teacher 4.89 (9) £20/h1st lesson free!Discover all our tutors SefaGerman Teacher £20/h1st lesson free!Discover all our tutors HilaryGerman Teacher 5.00 (16) £25/h1st lesson free!Discover all our tutors LisaGerman Teacher 5.00 (8) £20/h1st lesson free!Discover all our tutors ChrisGerman Teacher 5.00 (19) £39/h1st lesson free!Discover all our tutors WendyGerman Teacher 5.00 (2) £25/h1st lesson free!Discover all our tutors HowardGerman Teacher 5.00 (6) £20/h1st lesson free!Discover all our tutorsHow A Brief History Of Modern Germany Could Help You To Learn GermanWhen you learn a language at school, like German for instance, you don’t always get the opportunity to learn much in the way of the country’s history or culture. However, should we be learning more about the territories in which the language is spoken, to explore how life has developed a result of external influences?Seeing as many German students only know about World War II and A dolf Hitler’s ruling during the 1940s because of history lessons, here is an outline of modern Germany and how it came through the unmeasurable suffering that its habitants were exposed to.As we all know, World War II caused unbearable suffering to German natives and many others across Europe, with more than 60 million killed as a result of Hitler’s nazi regime, which aimed to rid the continent of Jews. The country all but destroyed by the horror, many German refugees had to go on the search for new homes whilst others set about rebuilding theirs.After the concentration camps were liberated at the end of the war, and following Hitler’s suicide, Germany fought hard to come to terms with antisemitism.The  Allied Control Council split the country into four zones and, in 1961, the wall of Berlin was built separating the East from the West. The fall of this wall almost 30 years later was a huge step towards the reunification of Germany.German economy saw great success between the l ate 1950s and early 1960s thanks to Wirtschaftswunder, the so-called 'economic miracle'. During this time, we saw the Volkswagen Beetle emerge.Both eastern and western Germany joined the United Nations in 1973 and in 1989 the Communist rule collapsed leading way to a pro-unification parliament and the Russians and Allied groups leaving the city of Berlin.In 2002, the Euro replaced the Deutsche Mark, with this new currency becoming very important to the country as it later decided to bail out Greece in a bid to protect the new Euro.Finally, in 2005, Christian Democrat leader Angela Merkel became the first female chancellor in Germany, and is now on her fourth term of office as chancellor. Germany is now a very important part of the EU, offers great living conditions in most if its modern cities and its language is widely spoken around the globe.Angela Merkel became the first German chancellor and still holds this position now. Photo credit: More pictures and videos: connect@epp.eu vi a VisualHuntWhy You Should Choose To Take German LessonsYou may be thinking to yourself: what is the point in  German lessons when so many people in Germany speak English? The answer to that is that German is the language of innovators, is an important language in academia, the country has a great economy with many companies global market leaders, and, in addition, Germany offers a world-class higher education.Studying German is of course a brilliant decision for those wishing to move to a German city in the future, perhaps to work for a particular company or to be closer to friends and family.It is also a sensible choice for anyone who wants to work in engineering (the Germans are said to be world leaders in this field), or at any international corporation (since German is one of the ten most commonly spoken languages in the world).As we've now discovered, the language is a good investment from an economic point of view, but if also offers benefits when it comes to linguistic and c ultural gain.Remember that, if you study a language at secondary school, you could have the opportunity to mix with international students of your age from Germany and be able to communicate with them and build relationships.In some cases, you may even have the chance to go on a school trip or exchange to their home town, visiting cultural attractions, learning about how they live and even settling into their family life for a week or two.Where can you learn German London? SönkeGerman Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors ClaudiaGerman Teacher 4.89 (9) £20/h1st lesson free!Discover all our tutors SefaGerman Teacher £20/h1st lesson free!Discover all our tutors HilaryGerman Teacher 5.00 (16) £25/h1st lesson free!Discover all our tutors LisaGerman Teacher 5.00 (8) £20/h1st lesson free!Discover all our tutors ChrisGerman Teacher 5.00 (19) £39/h1st lesson free!Discover all our tutors WendyGerman Teacher 5.00 (2) £25/h1st lesson free!Discover all our tutors HowardGerman Teacher 5.00 (6) £20/h1st lesson free!Discover all our tutorsGerman At GCSE LevelExam Boards Offering German Language CoursesGerman at GCSE Level is offered by AQA, WJEC, Eduqas and OCR, among other exam boards. The qualification is designed to help learners to develop language skills and provide activities and scenarios that have real-life relevance. In a recent move towards offering flexibility to students, OCR has introduced a short course whereby learners can either focus on just the speaking part or just the writing part of the course.While the AQA syllabus offers a bit of an insight into culture, popular areas of interest and study and employment relating to German, the course is examined on the pupil’s speaking and writing abilities. The reformed German GCSE (which is now graded 9-1 as opposed to A*-E) is being taught from September 2017.Many courses now offer an insight into German culture and what student life is like in the country. Photo credit: Na tional Assembly For Wales / Cynulliad Cymru via Visual huntHow To Improve In German Using Past PapersAs with most, if not all other subjects offered by mainstream exam boards, German students can find past papers for their course by visiting the relevant exam board's website. Past papers are a fantastic source of revision as they allow you to learn about what kinds of questions you will be faced with when it comes to your exam, and let you practice exam techniques so that you are as prepared as can be by the assessment period.In addition to past papers, be sure to cast your eye over the mark schemes so that you can fully understand what the examiner will be expecting from you.German At A LevelAll of the same exam boards offer German at the higher levels of AS and A Level, and these will follow the standard exam structure in terms of assessment for the unforeseeable future (i.e. being graded from A*-G).Using Past Papers To Improve Exam TechniqueAs with GCSE, A or AS Level German exam papers from previous years can be downloaded by going to the dedicated area on your exam board’s website. Alternatively, your teacher may offer you a series of papers to attempt either in the classroom or at home.If completing past papers at home, you must ensure that you try your hardest to recreate exam conditions, which means no interruptions, no disallowed materials and a strict time limit.Learn German Online With Online Revision MaterialsThe best way to revise for any language is to immerse yourself in it, so if you don’t have the luxury of being able to visit Germany during the holidays, nor any family or friends in the country with whom you can practice speaking with in writing and over the phone, the best way to approach your revision is to read as much as you can in German, watch TV programmes on YouTube and seek help from other online materials.BBC Bitesize is a great tool for students revising for a GCSE in German as it offers help divided into clear topics: Listenin g, Speaking, Reading, Writing and Grammar. Thanks to this categorisation, students can pick and choose which areas they focus on led by what they feel they need to improve on.As an example of the type of content you might find on this platform, the Speaking section has subcategories covering Me, Travel, Work and Home, all of which would help you get by as a beginner visiting Germany.GermanRevision.Org, meanwhile, is a website dedicated to German revision for KS3 through to KS5. As well as offering key areas of revision, like Out and About, it features Grammar and Vocabulary help as well as useful guides to download and complete in your own time.Finally, to make revision a little bit more fun, a site called German-Games.Net has been developed to provide puzzles, games, lessons and tests for free online. The website boasts fun activities for beginners of all ages plus a range of tutorials designed to help you through the learning and revision processes.Find out more about learning Ger man online.

How to Simplify Piano Music

How to Simplify Piano Music How can you make a piano piece easier and why should you? Chapters Why simplify a piano piece? How do you simplify a piano piece? Is it risky to always simplify music?When you first learn how to play piano, you can't do very much. However, after practicing a whole bunch, you can play piano at a certain technical level and with enough experience, you can start to:Play the piano or learn piano pieces in a more original way, write your own music, or even play one handed!Simplify a piece while still making it as enjoyable to listen to but easier to play and more accessible to pianists with less experience. This is really useful for those having piano lessons near me, either with a piano teacher or online piano lessons Derby, or those who are learning how to play the piano on their own.Join the discussion: when should you practice playing the piano? LouisPiano Teacher £40/h1st lesson free!Discover all our tutors AlisonPiano Teacher £32/h1st lesson free!Discover all our tutors ErenPiano Teacher 5.00 (6) £40/h1st lesson free!Discover all our t utors BarbaraPiano Teacher £50/h1st lesson free!Discover all our tutors Chi yuenPiano Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors TomPiano Teacher £25/h1st lesson free!Discover all our tutors ValtiePiano Teacher £35/h1st lesson free!Discover all our tutors DanielPiano Teacher 5.00 (5) £37/h1st lesson free!Discover all our tutors Why simplify a piano piece?There are a few reasons to simplify a piano piece. They’re not related but the end all goal is always the same.  Sometimes you have to make a piece more accessible or practical because the music is too difficult and you can use this simplified piece to improve your piano playing.Some pieces are just too long or the sheet music seems indecipherable and you can't make heads or tails of reading music notation.Composers put their heart and soul into composing music. They put in complicated chord progressions with an intensive rhythm, multiple arpeggios, varied sequences, overlapping hands... Sometimes it’s a nightmare to play them.This is when “keeping it simple” can be really helpful. Even if someone knows the melody, when you give them the music, it doesn’t seem to work. No matter how determined they are to play their favorite tunes!You run the risk of constantly failing if you set your goals too high. Whether you love playing the piano, are learning to read music, or are just trying to work on your dexterity, you don't want to get demotivated!In these cases, simplifying the music might be the answer.Especially if you’d love to play said piece but aren’t quite at that level yet like all musicians, everyone has their own personal tastes and favorite pieces that they dream of playing.  Sometimes the songs or the melody are too difficult for anyone who's just started to learn to play piano.We’ve all been there and it’s really frustrating. You're learning to play piano and you're going nowhere. Simplifying the piece is therefore an ideal solution if you want to learn the p iano or better understand music theory.If the pianist is lucky enough to be taking a piano course, their music teacher can help them to simplify the piece. If not, there are also free piano tutorials and free piano lessons on-line that can help make this task easier for any musician. However, relying solely on YouTube tutorials can be rather risky.I recommend learning to play the piano basics down before moving on to this approach.Discover how you too can improve your dexterity when playing the piano!Wanting to play a piece is usually motivation enough. (Source: Zastavki)At the end of the day, an accessible piece brings its own benefits. It can give a struggling pianist some much-needed confidence. They’ll be delighted to be playing piece they’ve always dreamed of playing, especially if it's piece that made them want to sit down at the ivories in the first place.This is also a great way to otherwise learn a famous piece. We don’t often think about just learning the melody when we pick up piano pieces. It’s a different way to approach learning when we don’t have the level.In this case we can transform the piece by changing the key and the rhythm, before adding piano elements like arpeggios and piano chords. If you want to sing while playing the piano, you can also change the piece’s key to match your voice.  At this stage we’re very close to being able to write piano songs.Wanting to learn a song is a great reason for simplifying it but it also allows you to add a personal touch. That’s basically what a cover is. In fact, artists all over the world have taken to the stage doing this.  Taking up music might be a step towards fame.You can always dream! It’ll always be in the back of your mind no matter what type of music you play.Join the discussion: how best to write music for the piano? How do you simplify a piano piece?Making a melody easier isn’t necessarily an easy task. You need to be a fairly advanced piano player to do so.  If it was, composers would be worthless.It may sound like a paradox, but the higher your ability, the better your ability to simplify music will be. You'll need to know how to read music, for one.Get your hands on the sheet music for the piece and start by learning the melody and the individual parts on the right hand and on the left hand like you would do in a typical piano lesson when you were first learning to play the piano.Once again, this may seem obvious but before you simplify a piece, you have to be familiar with its finer details. How's your fingering? What key is the song in? C Major?Familiarize yourself with structure, the melody, the sequences, the variations, and the technical effects employed by the musicians playing it. That's how you learn! This knowledge is tantamount to being able to start simplifying a piece. There’s only one way to do this: Listen!Listen to the music whenever your can. The morning before work, on the journey to work, and even once you sit down at your de sk. That's what the best piano players do.  Top tip: Listening while playing also works really well.Let me explain. While listening to the music you’ll familiarize yourself with the chords and save yourself time later on.The piano can be confusing at first. (Source: Karl Mullen)This method is great when you’re learning the piano.Have you heard of the funnel principle?This idea doesn’t usually apply to learning piano but when you think about the imagery of the funnel, you start to understand the how to simplify music better. This idea is very easy to understand, too.First we need to outline the main chords. These form the basis of the piece. Most music today can be broken down into 4 or 5 main chords. Once you’ve found these chords, work out their progression. It’s all well and good knowing the individual chords, putting them together at the right tempo is often a completely different story.Once you’ve mastered this sequence, the funnel broadens and you’re ready to get to work on the rest of the piece. That’s what we’ll talk about now.Is it important to learn about the piece’s secondary chords and stylistic elements?The answer should be obvious. And yet...  We could work out the main chords and stop there but the rest is just as important, though not for the same reasons.Let’s think about this logically. If I told you to consider the stylistic elements and the additional chords, it’s not really simplification any more, is it? It’s copying and pasting. So why even consider them?Simply put, they can also be simplified. Turning chords with 4 notes into 3, by transforming an arpeggio, removing superfluous chords, etc. you've done 80% of the work.Discover our top tips for budding pianists...It's often a good idea to ask others for help. (Source: Hire Rush)What role can a teacher play in all of this?If you’re learning the piano with a private tutor, they can help you with this simplifying process.  They’ll steer you in the right directio n, advise you, and even stop you messing up when you're playing piano.Whether you're using a piano or keyboard, your tutor can help with sight reading (being able to read sheet music as you look at it), sourcing easy piano sheet music, and learning the music you're trying to simplify.They can help you to choose a song and decide on how you’ll simplify it and to what extent. You’ll even benefit from the personalized support of a private tutor working with their tutee’s strengths and weaknesses.A piano tutor will help you simplify a difficult piece. (Source: Children's Ballet Theatre)Make sure you get the most out of your private tutor. They’ll give you some great advice and will, if they're anything like my piano tutor, make sure you've been practicing your piano scales and working on the proper posture! There’s always time to strengthen a personal and musical bond with them. It’s beneficial for both parties.Discover how you too can sing while playing piano! Is it risky t o always simplify music?There’s always the risk of oversimplifying by wanting to simplify everything. Here’s one last piece of advice: Only simplify songs that you love or that you have to learn to play quickly.  Don’t diminish the work of the world’s greatest piano composers, either! Their works are part of music history, now. Simplify, but don’t think you’ll always progress if you take every ounce of complexity out of the piece.And one last thing: Of course you can simplify from time to time! However, when you do, make sure you keep the goal in mind. Build the piece back up as if you were its composer.  This is what practice boils down to. This is what will make you a great pianist as you learn to play the piano in new and interesting ways.Don’t forget that it’s always good to have a few tricks up your sleeve.Find piano lessons London.

Evaluating exponent expressionswith exponents

Evaluating exponent expressionswith exponents In math there are different types of expressions. An expression can consist of different variables, numbers and exponents. The exponent is the power of the number or the variables. The exponent tell the number of times the base variable or number is to be multiplied. In some questions its always useful to know the order of operation provided there are arithmetics operations i.e. first solve inside the parenthesis, division, multiplication, subtraction and then addition. Example 1: Find the value of m in the expression: 625 = 5 m? Solution: Here the exponent expression is given 625 = 5m. Hence the number can be factorized as 625 = 5 x 5 x 5 x 5. (The number 5 is multiplied four times so 5 is raised to the power 4.) Now the number can be written in the exponent form as: 625 = 54. Now equating the number to the given expression: 5m = 54. Since the base numbers for the expressions are equal equate the powers. Hence the answer is m = 4. Question: Multiple choice question (Pick the correct option.) The number 64 can be written as an exponent expression as the following? a) 43 b) 4 c) 42 d) None of these. Correct answer: option a. The number 64 can be factorized and written as : 64 = 4 x 4 x 4. The number 4 is multiplied three times. So, 3 is the exponent for the number 4. Hence the exponent expression for 64 = 43.

A Guide to Asian Cooking

A Guide to Asian Cooking Everything You Need to Know about Asian Food ChaptersAsian Cooking at a GlanceThe Best Asian Cooking BlogsEasy Asian RecipesChinese RecipesCooking with a Wok: the Magic PanWhy Is Asian Food so Different to Western Food?Whether for the Chinese New Year or just for a meal with friends, why not make some Asian cuisine?In this article, we’re going to have a look at a few different Asian recipes. Whether chicken noodle soup, Pad thai, egg fried rice, dumplings, stir fried beef and onion, or sweet and sour pork, you’ll be more than comfortable with the Asian culinary landscape by the time you finish reading.Let’s start by having a look around Asia before looking more closely at some of the most popular recipes before having a look at the wok, the magic pan that can make authentic Asian cuisine very different to ours. GiovanniCooking Teacher 4.83 (12) £25/h1st lesson free!Discover all our tutors HalimaCooking Teacher £12/h1st lesson free!Discover all our tutors HakimCooking Teacher 5.00 (5) £50/h1st lesson free!Discover all our tutors VincenzoCooking Teacher £30/h1st lesson free!Discover all our tutors GinellaCooking Teacher £30/h1st lesson free!Discover all our tutors ArronCooking Teacher 5.00 (2) £9/h1st lesson free!Discover all our tutors JoshuaCooking Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors FlickCooking Teacher 5.00 (1) £50/h1st lesson free!Discover all our tutorsAsian Cooking at a GlanceIf you say “Asian cuisine”, what food comes to mind first?Probably things like sushi, caramelised pork, Peking duck, or spring rolls.Get ready for a culinary tour of Asia! (Source: Sasint)But do you know which country each of these things come from?Let’s learn about the different specialities from around Asia:Chinese cuisine: Spring rolls get their name from the time of year they’re usually consumed, during celebrations announcing the arrival of spring. Chinese cuisine usually uses rice, noodles, vegetables, soy sauce, and rice vinegar. There are fewer spices used, except in S ichuan and Yunann regions.Thai cuisine focuses on the balance and precision between a variety of ingredients. It’s one of the most popular cuisines in the world. Rice and spices are the foundation of their dishes but if you want to make tom yum (a prawn soup), you’ll need to get prawns, mushrooms, and a fair few spices.Indian cuisine: you can taste the religious influence that greatly affects how Indians eat. Since there are a lot of vegetarians, there’s a lot of vegetarian Indian dishes.Burmese cuisine: there’s no messing about here, you eat with your hands! There’s a lot of fruit and vegetables used in Burmese food.Sticky rice is the basis for a lot of Lao cuisine. The world’s stickiest rice is often accompanied by meat, fish, and spices. The country’s capital, Vientiane, is also home to a large number of French restaurants, if you want something closer to home.Cambodian cuisine uses a lot of tropical fruit, rice, noodles, and soups. The large variety of rice availab le in Cambodia means that you can eat a different type of rice for every meal.Vietnamese food focuses on the 5 main types of taste: salty, sweet, bitter, sour, and spicy. Fish sauce, shrimp paste, soy sauce, rice, lemon grass, and fruit and vegetables are commonly used in Vietnamese dishes. It’s also famous for being some of the healthiest food around.The seasons are hugely important when it comes to Japanese food. There are very few oils and grease used in Japanese cuisine. Given that Japan’s made up of islands, it’s hardly surprising that fish features heavily in Japanese dishes.Kimchi, a dish made from fermented vegetables, is served with almost every meal in Korea. Unlike their Japanese neighbours, the Koreans eat a lot more meat than fish.You shouldn’t have any excuse for getting the various dishes confused now. If this little trip around Asia’s culinary landscape has whet your appetite, just wait until the next bit.The Best Asian Cooking BlogsNow that you know where some of the most famous Asian dishes come from, it’s time to put the theory into practice. To help you, here are the 5 best blogs for learning to cook Asian food.When it comes to learning to cook, visiting sites can be more helpful than visiting sights. (Source: Glavo)China Sichuan Food: As you can guess, this blog focuses mainly on food from the Sichuan region of China. It includes plenty of recipes for different traditional dishes. There are also posts on the eating culture in China if you’re interested in more than just the food.The Woks of Life: this blog is run by a few food lovers and includes traditional Chinese recipes as well as recipes from other cultures with a Chinese twist added to them. It’s a great idea for those looking to push the boat out a bit.My Korean Kitchen: as you can probably guess, this is a food blog for Korean food. In addition to the classics, there are some interesting recipes you probably won’t be familiar with. There’s also a useful shop on the blog for picking up the things you’ll need to start cooking.Just One Cookbook: This started as a collection of traditional family recipes. This also includes explanations of interesting cooking techniques used for making Japanese dishes. In addition to main courses, there are also recipes for desserts like green tea shaved ice.No Recipes: a great mix for anyone wanting to learn how to cook Japanese food (and others). There’s a good mix of recipes on here. Whether you’re an absolute beginner or fairly experienced when it comes to cooking, you’ll find something you’ll enjoy making. As the same suggests, though, this blog focuses on getting a better understanding of techniques and ingredients so you can start cooking without the need for recipes.Get your apron on and fire up the stove!Ready for the next step? GiovanniCooking Teacher 4.83 (12) £25/h1st lesson free!Discover all our tutors HalimaCooking Teacher £12/h1st lesson free!Discover all our tutors HakimCooking Tea cher 5.00 (5) £50/h1st lesson free!Discover all our tutors VincenzoCooking Teacher £30/h1st lesson free!Discover all our tutors GinellaCooking Teacher £30/h1st lesson free!Discover all our tutors ArronCooking Teacher 5.00 (2) £9/h1st lesson free!Discover all our tutors JoshuaCooking Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors FlickCooking Teacher 5.00 (1) £50/h1st lesson free!Discover all our tutorsEasy Asian RecipesIf you’re interested in cooking Asian food but are an absolute beginner, don’t worry, we’ve got easy recipes to get even the most inept chef cooking tasty meals.Here’s a quick example: Chinese noodle and vegetable stir-fry.Noodles can be simple and delicious. (Source: Vinsky2002)Ingredients for serving four people:200g of Chinese noodles400g of soybean sprout80g sliced Chinese mushrooms2 leek whites2 tablespoons of oyster sauce2 tablespoons of soy saucePreparation:Wash the mushrooms, slice the leeks, and rinse the soybean sprouts.Place the noodles in a pot of boiling water (as per the instructions on the packet).Rinse the noodles with cold water to stop them sticking together.Brown the mushrooms, leeks, and soybean sprouts in a bit of vegetable oil. Season with salt and pepper.Remove from the heat once cooked.Heat the noodles in the oyster and soy sauces.Add the vegetables after 2-3 minutes.Mix well and heat for a further 2-3.There you go! Asian recipes aren't always as complicated as you might think.Chinese RecipesIf Chinese food is your preferred  meal of choice on a Friday night you can find more recipes in our easy Chinese cooking blog.Cooking with a Wok: the Magic PanWhat’s better than making all your Asian recipes in a wok?You’ll quickly see that you can even use it for cooking western dishes.If you're going to be cooking a lot of Asian food, you should probably invest in a wok. (Source: Kalhh)So what are the advantages of using a wok for cooking Asian dishes?It’s fast:  Have you ever waited a long ti me in an Asian restaurant for a stir-fry? I doubt it!It’s cheap: since it’s quick, it requires less energy to heat then your traditional pan.It’s healthier: you don’t need to put a lot of grease or fat in a wok. If you buy a non-stick wok, you won’t need any. Less grease means fewer calories.There are 4 main ways to cook using a wok. You can:Sautéing: You can sauté plenty of different types of noodles as well as chicken or beef.Frying: You should probably ignore the part about cooking in a wok being healthy if you choose this option.Stewing: You could even cook beef bourguignon in a wok.Marinating: Do you need to make a nuoc mam for a dish? You can use your wok for this.Steaming: You’ll need a bamboo basket and a grill. Simply add water halfway up your wok and your food in the basket atop the grill. Cover and let it steam gently.Make sure your wok is hot before putting anything in it. You can throw a bit of water in to check. If it evaporates right away, your wok is re ady to be used.Since the wok will be hot, you’ll need an oil that can be used at high temperatures. Peanut oil is recommended since it has a high smoke point.You can learn these tips and more in cooking courses London or elsewhere!If you’re investing in a good wok, there are several materials to choose from: steel, iron, stainless steel, or non-stick. Historically, woks were cut from steel and pressed. These woks are fairly cheap but don’t tend to last as long.You should look for non-stick woks which will last longer. A wok with a 20 to 30cm diameter will give you enough space to comfortably mix ingredients together.Here are a few woks that are highly recommended:WokAvailable At:Size:Dishwasher Safe:Material:Price:Good Housekeeping Institute Score:Carbon Steel WokJohn Lewis24cmNoCarbon Steel £1898Ikea TolerantIkea33cmNoNon-stick £672Ken Hom Carbon Steel Performance WokJohn Lewis31cmNoCarbon Steel £28.9992Carbon Steel Wok (Flat Base)souschef.co.uk33cmNoCarbon Steel £1583Loft Co pper Effect WokMarks and Spencer30cmYesNon-stick £29.5075Why Is Asian Food so Different to Western Food?Do you like Asian cuisine and learning about Asian cooking?Of course you do or you wouldn’t have read this far. You’ve probably noticed that Asian food is quite different to a lot of Western cuisines.Why is that?This is the question that we’re hoping to answer in this part of the article.Firstly, the two cultures are diametrically opposed. A country’s cuisine is heavily influenced by its history, climate, and its culture. While a lot of bamboo grows in China, there’s not so much of the stuff in Spain. In Europe we grow a lot of wheat while rice is favoured in Asia.The two cuisines don’t use the same staples: European food uses wheat and Asian food uses rice.Furthermore, Asians regularly frequent markets, which can be found everywhere and at any time unlike in Europe where produce markets are often only a few days of the week. Asians use a lot of vegetables and spices, especially in India. We’re not as familiar with their versatility in the West.We season differently, too. In Asian cuisine, soy sauce is often used, whereas in European cuisine, there’s a reliance on olive oil, especially in the Mediterranean. This is where history can explain the roots of certain dishes. Soy sauce was used in ancient China and olive oil is thought to have originated in Crete.The way meats are cooked is also different between the two:Meat in Asia is often cut into thin slices and boiled. The wok is used to sauté, stew, fry, or steam it.Meat in Europe is often left whole so that different levels of cooking can be achieved in a pan. Steamed meat isn’t as common and Europeans prefer roast, grilled, or braised meat.Tastes are different, too. There are 5 main flavours: sweet, salty, sour, bitter, and spicy.Asian cuisines tries to use all the flavours in harmony.European food, on the other hand, often only uses two of the flavours: salty or sweet. This is also why our stomachs can also sometimes struggle to digest the spicier foods from the continent.In short:“Asian cuisine” is as broad a term as “European cuisine” and it’s hard to talk about one or the other without going into more detail. In fact, Chinese food has almost nothing in common with Indian food.If you want to learn more about Asian food, there are plenty of different blogs you should check out.You can also find easy-to-follow recipes and impress your friends and take them on a culinary journey.Don’t forget to invest a wok if you’re looking to make Chinese or Vietnamese food. It’s a very useful tool that can even be used for cooking non-Asian cuisine, too.You should now know the main differences between Eastern and Western tastes.Book your next cooking courses  here.

IELTS or TOEFL Frequently Asked Questions

IELTS or TOEFL Frequently Asked Questions Choosing an English proficiency test for immigration or university entrance can be a challenge. Two of the most popular tests are the Test of English as a Foreign Language (TOEFL) and International English Language Testing System (IELTS). They have similarities and differences you need to know about before you choose so that you make the choice that suits you best. Use the following frequently asked questions and answers to help inform your decision. Good luck, no matter which test you choose! Which is easier, TOEFL or IELTS? That depends. They are both very challenging English proficiency tests. However, the IELTS might be more difficult for you if you’re unfamiliar with British accents and only used to American accents. Both tests may involve accents from the U.S., Australia, New Zealand, Canada, and the U.K., but the TOEFL usually focuses on American English. Also, if you are not comfortable writing on a computer, you may find the online version of the TOEFL test a little more daunting. If you are concerned about the relative difficulty of each exam, consider taking practice tests for both the IELTS and TOEFL to see which one yields a higher score. If your prospective university doesn’t have a preference, go with the one that makes you look the best. Check your grammar, spelling, and punctuation for free. How much do the IELTS and TOEFL cost? Although the exact price will vary by country, in the United States the IELTS costs around $215 to $245 to take, while the TOEFL usually costs less than $200. Depending on your country, taking the TOEFL could cost between $165 and $300. How long do the IELTS and TOEFL tests take? The TOEFL is about four hours long. It is the most common test colleges and universities request for non-native English speakers. The IELTS takes about two hours and 45 minutes to complete. It is more common as a proficiency test for immigration purposes, but many colleges also accept the IELTS. A minute-by-minute breakdown of either test is as follows: Reading: TOEFL 60-80 minutes, IELTS 60 minutes.Writing: TOEFL 50 minutes, IELTS 60 minutes.Listening: TOEFL 60-90 minutes, IELTS: 30 minutesSpeaking: TOEFL 20 minutes, IELTS 11-14 minutes What is the order of the skills tested? Each test is different: reading, listening, speaking, writing for the TOEFL, and listening, reading, writing, speaking for the IELTS. However, students have the option to take the speaking section before the other three sections during the IELTS, if desired. You may take the speaking portion of the IELTS up to a week before or after the other three sections of the test. You must take all four sections of the TOEFL at the same time, but you have a 10-minute break between the listening and speaking sections. Which test is available near me? The IELTS is a paper exam that requires students to go to a specified testing location to complete the test. Although, the TOEFL iBT is available online, you also must visit a testing center to take it. Most people choose the online version of (TOEFL iBT), but you can still take the paper-based test if you can type faster than you write. Consider your writing speed vs. typing speed when deciding whether to test online or in person. The paper-based TOEFL might be the better choice. Find out more here. You can register for the paper-based TOEFL here. In terms of availability, the TOEFL has more than 4,500 testing locations throughout the world and 500 in the United States. The IELTS is available at only 900 locations worldwide and 59 in the U.S. If you live near a big city, you probably won’t have any difficulty finding a testing center. The IELTS runs 48 test dates per year, while the TOEFL offers more than 50. Conduct a search for testing locations near you for both tests. Your ability to take the test in person at a center near you may decide which test is best for you. What do the IELTS and TOEFL test? The TOEFL focuses only on academic English skills, while the IELTS is a more comprehensive English proficiency test. Both tests include the same four sections: reading, writing, listening, and speaking. However, the IELTS’s format has different listening and speaking sections than the TOEFL. The IELTS also tests for general listening and speaking capabilities, not only academic. What should I expect from both tests? Both the TOEFL and the IELTS will test your English language proficiency for all four skills. The reading section on the TOEFL is all multiple choice, while the IELTS will ask some other types of questions, such as fill in the blank and true/false. The listening section on the TOEFL is twice as long as on the IELTS. You will hear a range of difference accents on the IELTS, while the TOEFL only tests for Standard American English. The speaking section on the TOEFL involves explaining your opinions and summarizing information from sources given to you. The speaking section on the IELTS is in person and requires you to prepare to give a short speech, as well as take part in a conversation. In this way, the IELTS is a more interactive test. Correct your IELTS and TOEFL essay writing errors here What is the writing section like on either test? Both written exams have two questions. In the TOEFL, you must read a passage, listen to a two-minute lecture on the same topic, then write a short response to a related question. The second written question on the TOEFL is an opinion essay about a specific subject. In the IELTS, you will have the choice to write either an academic paper or a general training paper. Both take one hour. In the academic paper, you will have to write a short essay about a map, chart, or process before writing an opinion essay. The general training IELTS requires students to write a letter, then write an opinion essay on a subject. Depending on which you choose, the general training IELTS or the Academic IELTS, you should practice writing letters or practice explaining the information in maps, charts and diagrams. What scores do I need to pass? The IELTS scoring system ranks from zero to nine, while the TOEFL’s top score is 120. Each university will require a different score to fulfill its requirements; however, the average scores needed for acceptance into national universities is a 6.3 for the IELTS and a 78 for the TOEFL. The average required scores for national liberal arts colleges is 6.5 for the IELTS and 82.2 for the TOEFL. Find out the minimum passing score required from the organization requiring the test. When will I get my IELTS and TOEFL test results? You will receive your test scores approximately 10 days after taking the TOEFL, or 13 days after the IELTS. Note that your score for either test will expire after two years. Make sure to use your test score within two years of taking the test to avoid having to do it over. Which is better? Most people will do better on one test than the other. The right choice for you depends on your goals. If you need to pass an English proficiency exam to apply to an American university, the TOEFL will probably be the right choice for you, as it only involves academic English. If you’re doing it for immigration reasons, the IELTS might be for you, because you have the choice between the academic and general test. If you want to get into the British education system, do the IELTS academic test. If you are applying to a university abroad, first find out which test your academic institution prefers. Many universities will specify which test you must take. More than 9,000 organizations globally (and 3,000 in the U.S.) accept the IELTS, while more than 10,000 organizations (5,000 in the U.S.) accept the TOEFL. If the organization doesn’t specify a test for you, you’ll have to decide which one you have better odds of passing based on your English background. How can I improve my chances of passing? Practice makes perfect. The more you study, train, and practice for either test, the better you’ll do. If you need help with the written portion of the TOEFL or IELTS, use the free grammar check or proofreader from Virtual Writing Tutor. Check your English proficiency for free using a variety of helpful tools. Sources: https://magoosh.com/toefl/2013/toefl-vs-ielts/ https://www.usnews.com/education/best-colleges/articles/2017-02-16/ielts-vs-toefl-what-are-the-differences https://www.ieltsadvantage.com/2015/06/17/ielts-vs-toefl-which-is-easier/ https://www.prepscholar.com/toefl/blog/toefl-vs-ielts/ https://www.quora.com/Which-one-is-easier-IELTS-or-TOEFL-How-much-time-is-required-for-the-preparation-if-I-have-good-English https://www.quora.com/What-is-difference-between-IELTS-and-TOEFL https://www.quora.com/Should-I-take-IELTS-or-TOEFL https://www.quora.com/Which-is-better-IELTS-or-TOEFL Please follow and like us: