Another Circle equation question today!

## Equation of A Circle Question

Try today’s circle question! Find the equation of a circle with : (a) Centre (0,0) and a radius of 7, (b) Centre (1,0) and a radius of 3 Don’t cheat, try the question first, then watch the video to see…

## Training Away First Conclusion Bias

We are teachers. So give us the benefit of the doubt when we say that there is an immense first conclusion bias when it comes to doing math questions, not just at the primary school level but at all levels.…

## Why Use Singaporemathguru : Singaporemathguru’s Students Are From These Schools!

From our limited research, we found that we have students that come to us are from these schools. Consider this a very limited attempt to find out where our students are from. ACS CHIJ St Nicks CHIJ Toa Payoh Aitong…

## What Our Teacher Says: Math Improvement from 50 to 70 – 80 is not hard. But an improvement from 80 to A* can be tedious!

Math Improvement! How Do We Do It? I have been teaching for more than 10 years. And believe me when I say that I do not pick my students. I accept all students from all schools and ability. As such,…

## Rounding Off Whole Numbers

A number of students, in our experience, has an issue with the rounding off numbers. This led me to think that the rounding of whole numbers to the nearest thousands, hundreds and tens is not as easily grasped by our…

## DON’T DRAW MODELS! …Really? What?!!

“Don’t draw models!” I sure hope I heard wrong . But there has been talk among our students that their previous tutors encourage them not to use model. In fact, throughout our teaching history, it seems that that is sometimes,…

## Very Simple Fractions question but some students get this wrong!

Dear parents, have you seen a question that goes like this: A class has 40 students. 15 students are boys. What percentage of the students are girls? For some reason, quite a number of students do not get a…

## Singaporemathguru is OPEN! But you must be registered and be logged in… If not…

Dear users, parents and students, We are OPEN. We are an open system that allow you to attempt the questions, get the answers free and even get your progress tracked for free. But to do so, you would have to…

## Free Sample Video Lessons On Singaporemathguru.com

Free Sample Video Lessons On Singaporemathguru.com For the many that have signed up at www.singaporemathguru.com, you will be able to watch some of the free sample videos on our site. Some have mentioned that the videos to the questions are…