Click HERE to access the padlet.
Pages
- Student Learning Space
- Google Classroom
- Learning Videos (Ms LohKY)
- Math Cartoons by Randy Glasbergen
- Origami & Mathematics
- TED Talks: Mathematics
- [Resource] HCF, LCM, Unknowns in Roots
- [Resource] Real Numbers
- [Resource] Distributive Law
- [Resource] Significant Figures
- [Resource] Algebra (1)
- [Resource] Algebra (2)
- [Resource] Algebra (3) Factorisation
- [Resource] Graphs (1) Plotting
- [Resource] Graphs (2) Gradient, Intercepts
- [Resource] Graphs (3) Sketching
- [Resource] Graphs (4) Determine Equations
- 😆🤪😅Have FUN with Graphing 😆🤪😅
- 📏 📐 Fun with Construction 📐 📏
Friday, July 9, 2021
[Bite Size] Solving Algebra: Solving Simple Fractional Equation
Complete this task today so that feedback can be given to you for reference when you do HW1
Wednesday, July 7, 2021
[Bite Size] Algebra: Solving Equations - Articulating the Balancing Act
[To be completed by end of tomorrow SAT 3 July]
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Objective:
Describe how to solve an equation by balancing it in the process.
Issue to address: The use of layman descriptions by "bring the number over", "cancel the denominator"....
Attempt ONE question only.
Refer to detailed instructions in the first column of the padlet.
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Click HERE to access the padlet.
[Challenging Question] #9 Application of Factorisation
A handout comprisilng the following questions was given in class.
[UPDATE on 7 July] Solution received
From Irina
- Very clear and systematic presentation of working. 👍
- Approach: Substitution is cleverly used to make the working easy to read and simplify 👍
- Answers are correct. 👍
[Point to ponder] Instead of using x = 6987650, what if we use x = 6987654?
Try that to see how the expression would look like now.
[To improve] Use descriptive word like "Let x = 6987650" instead of using a straight line, which could be mistaken as "minus"
From Ruihao
- Very clear and systematic presentation of working. 👍
- In Ruihao's working, you would notice that he exercised his 'eye power' and notice he could applied special product to factorise part of the expression (in the course of simplifying the expression 👍
- Answers are correct 👍
Tuesday, July 6, 2021
Friday, July 2, 2021
[Challenging Question] Application of Factorisation
The following question was posted on the whiteboard yesterday.
- You may email me your proposed solution, if you have one.
- The correct one will be posted in the Maths blog (here).
[Updated 4 July] Proposed solution by Aravind 👍
- Method (approach) is clearly written... close to getting the correct answer
- [To mprove the clarity of the meaning making] Write out the given expression (px - q)(px + q) below the product of factors found to make the comparision.
[Updated 4 July] Proposed solution by Irina 👍
- Method and answers are clearly written
Wednesday, June 30, 2021
[Bite Size] Factorisation by Cross Method
Click HERE to access the padlet.
To be completed by end of today.
You may refer to the clip to recap the steps:
Thursday, May 20, 2021
Wednesday, May 19, 2021
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