Algebra: Equation - THINKING BEHIND: BALANCING

REFER to Study Notes: Important vocabulary...  (p2)

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(A) Articulating the Thinking behind the "Balancing of Equation"

Watch the PLAYLIST.
After watching clips: you should
1. be able to articulate the concept of balancing clearly; and
2. no longer use words/ phrases like "cancel", "cross multiply", "move the term over to change sign".


(B) Try the "balancing" act here
URL: https://www.mathsisfun.com/algebra/add-subtract-balance.html

Solving Equatoins involving Brackets

Click HERE to access padlet

Solving Simple Equations

Click HERE to access padlet.

Algebra: Connecting what we know so far...

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[Updated after lesson]
The "Retrieval" exercise that helps us to see what we learnt in Algebra in totality.

Mid-Year Holiday Consultation (Week 3)

Schedule updated on 21 May 2020

Note: SSP (28 May) Group 2 time changed to 1100-1200 (already informed via email on 27 May)

Challenging Question #5 (By Darrius Lek)

Challenging Algebra #5

Clarity is important!

Present your working clearly and systematically.

Post your answer in the Maths blog

Label the heading clearly.

Challenging Algebra #6

Clarity is important!

Present your working clearly and systematically.

Post your answer in the Maths blog

Label the heading clearly.

Ahead of F2F lesson: CROSS METHOD (II)

Resource: Playlist

Click HERE to access padlet

Recognising Quadratic Expressions

Click HERE to access the form




Click HERE to view spreadsheet