## The Beauty of Integration

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By The Edge Learning Center My old maths teacher from school had introduced me to integration by showing the beauty of mathematics. Integration, she informed me, is an art, requiring creativity and ingenuity. Unlike differentiation, where there are pre-set rules be it the product rule or chain rule, integration requires one to examine the integrand and […]

## IB Math: AA or AI?

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IB Math can be challenging. Here are 4 things to consider before deciding whether you should take AA or AI in a new IB Math curriculum.

## IB Math Common Core (SL & HL)

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As the new IB Math curriculum has been launched in Sept 2019 for the IB Class of 2021, The Edge now runs a new IB Math Common Core course to help students who are going to the first year of IB get prepared for the upcoming syllabus changes as well as stay ahead of their […]

## Test yourself: IB Math SL and HL – Which one suit you better?

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According to the IB Programme, students are required to take at least one course in mathematics and computer science as an elective. For all the pre-IB students, have you decided to take IB Math Standard Level (SL) or Higher Level (HL)? If you aren’t confident in whether you should take the SL or the HL, […]

## 5 Tips on Using Your GDC (Graphic Display Calculator) During a Test

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By Leo Lam Test Preparation (ACT/SAT/SSAT), Math, Physics Take a test that involves mathematics today, and the chances are that you will need a calculator. And not just a four-function calculator; many tests now demand a graphic display calculator (GDC). GDC has come a long way since its commercial debut in 1985. Nowadays, the new calculators […]

## Counting Principles, Combinations and Permutations

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By Indrani Banerjee (Test Preparation (ACT/SAT/SSAT) tutor at The Edge Learning Center) What are ‘counting principles’? The fundamentals of counting principles appear in some form or another in the IB, AP and A-Levels maths curricula, and are common topics tested in the maths section of the ACT and SAT, so make sure you are prepared to deal with them! Counting Principles Think about a time when […]

## How to Teach Math to those who cannot do Math

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By Alfred Tang (Math and Physics tutor at The Edge Learning Center) At The Edge, we teach students of all different levels. We have primary school kids all the way up to college students. Some of them are straight-A students. The majority of the rest are getting acceptable grades in school before they come to us. Then […]

## IB/AP/IGCSE Free Trial Lesson

Are you ready for the new school year? Getting help early for the upcoming school year can be the difference between average grades and stellar grades. Whether you need a general subject review or want to learn a few subject-specific strategies for your exams, we are here to help! Currently, we are offering a FREE […]