[23May] [Exploratory Activity] 😎 Visualising EQUATIONS

LINK: Desmos https://www.desmos.com

Refer to instructions in the handout

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[BiteSize] Application of Algebraic Identities

We discussed similar questions on MONDAY. There are similar questions in Study Notes (p13). 

Estimated duration: 5 minutes

[BiteSize] All 4 methods in Summary - Study Notes p11)

 

[Class Work] Factorisation (Method 3) by Special Product

 

[Class Work] Factorisation (Method 2) by GROUPING

 

[Class Work] Factorisation (Method 1) by COMMON FACTORs

 

[BITESIZE] Algebra - Distributive Law involving fractions (estimated duration: 5 min)

 

[BITESIZE] Algebra - Distributive Law (estimated duration: 5 min)

 

[BITESIZE] Algebraic Fractions (estimated duration: 5 min)

 

[Group Work] Simplifying algebraic expressions into SINGLE FRACTIONS

 

BITESIZE - Study Notes (p11, p12) Substitution & Simplifying Expressions

Making Connection between Algebra and Arithmetic Operations

Watch the 4 clips in the Youtube channel. 

LINK

[T2W1] S1-09 Maths HBL Task: ALGEBRA - Which is largest?

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[Group Discussion] Study Notes Lesson 3 Misleading Graphs

 

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Suggested answers

[BITESIZE] Fractions: Addition & Subtraction

Estimated duration: 5 minutes

[Class work] Study Notes - Fractions and Mixed numbers: Addition & Subtraction, Multiplication & Division

Study notes (p17) Practice 8 Adding and Subtracting fractions and mixed numbers

Study notes (p18, p19) Multiplying and dividing fractions and mixed numbers

Class Discussion: Textbook (p52) 4 operations of Integers

 

[BiteSize] Operations of Integers

 Estimated duration: 5 minutes

[BiteSize] Relating Positive & Negative numbers in Real World

 

[BiteSize] Calculator Skills - Real Numbers (involving rounding off of decimal places)

Click HERE to access the task.

The same task is available via the Google Classroom

Estimated duration: 5 min

[Update] Submission done - up to 12 FEB (WED), 8.30 am 👍