Proving Amaths Trigo identities with tips VIDEO

I want to share some videos on proving Amaths trigo identities. One of my students asked me to help him solve 3 trigonometry identities questions during one of our maths class recently. I realised they are quite good questions to share some tips with the rest. Also, i had more free time in the mornings Read more about Proving Amaths Trigo identities with tips VIDEO[…]

How to prevent careless mistakes in maths exams

I took almost half a year break last year as my daughter is born late june. This year, i had several new sec 3 and sec 4 students when i restart my classes.  Careless mistakes – my most hated bug in the classroom. I realise several students i have this year tend to make a Read more about How to prevent careless mistakes in maths exams[…]

P5 Fractions Quiz1

Parents of my P5 students, Here is the fraction quiz this week. Some of my did not do well. 🙁 Maybe still holiday mood. 🙁   Kindly sign and remind your child to do corrections. Thanks! There will be another short quiz on fraction word problems next week. 🙂    

Diffusion and Osmosis for Lower Secondary Science

2 of my sec 1 st nicholas secondary girls are studying diffusion and osmosis. They have just finished their science common test. Hope that they can do well ! 🙂 Went through this diffusion and osmosis worsksheet with them last saturday. I believe it was a great practice.

P5 Maths – Percentage

This week, I am teaching a new topic to my P4 students. They will be in P5 next year and they are pretty excited about it. Usually, I will cover those topics that they will be facing for the first time in P5. ( For instance, percentage, rate and average). Here are this week exercises Read more about P5 Maths – Percentage[…]

Lower Sec Maths – Simultaneous Equations and Linear Graphs Quiz

Top Scorer: 85% Justin Lim (NAN CHIAU HIGH SCHOOL) Justin is a intelligent boy. However, he needs to focus and be CAREFUL in his work. 🙂 I believe he can do well in the coming end of year examinations! 🙂

Forming Simultaneous Equations from word problem VIDEO

Hey Jessie, Here you go! I have looked through your workings below and realise you are unable to form the 2 simultaneous equations because you didnt realise that Toby and Sheryl age are not the same 5 years ago, 5 years later and presently. 🙁 Its ok. Do a few more of these practice questions and I am Read more about Forming Simultaneous Equations from word problem VIDEO[…]