Unit 5, Pythagoras’ Theorem (5 hours):

CIMT Textbook Chapter 3
Interactive Tutorial 3.1-3.3

1) Pythagoras:

2) Pythagoras II

3) Pythagoras word problems:

4) Pythagoras in 3D:

5) Distance between points using Pythagoras:

6) Construct triangles using compasses:

Unit 6, Fractions, Decimals and Percentages (6 hours):

CIMT Textbook Chapter 9

Fractions

7) Adding Fractions 1:

8) Adding Fractions 2:

9) Improper Fractions to Mixed Numbers

10) Mixed numbers to improper fractions

11) Multiply fractions

12) Divide fractions

13) Algebraic fractions (top set)

Fractions, decimals and percentages

14) Fractions and Percentages 1:

15) Convert between fractions, decimals and percentages:

16) Ordering fractions, decimals and percentages:

17) Finding Percentages of a Number (fraction method):

18) Finding percentage of a Number (calculator method)

19) Percentage increase and decrease (quick method):

20) Percentage increase and decrease (slower method):

21) Finding the percentage change:

22) Compound Interest

Video 7:

23) Reverse Percentage

24) Revision of percentages methods – worked exam questions

Unit 7, Algebra Brackets (4 hours):

CIMT Textbook Chapter 8
Interactive Tutorial 8.1-8.3

25) Collecting Like terms (simplify)

26) Expanding brackets and simplifying:

27) Solving linear equations with x on both sides:

28) Expanding double brackets:

29) Factorising

End of Year Revision Topics: