ADDITION & SUBTRACTION
| Lesson 1 | Adding Negative Numbers |
| Lesson 2 | Subtracting Negative Numbers |
| Lesson 3 | Comparing Temperatures |
| Lesson 4 | Evaluating Negative Number Statements |
| Lesson 5 | Magic squares |
| Lesson 6 | Using magic squares to generalise |
| Lesson 7 | Collecting Like Terms |
| Lesson 8 | Perimeter expressions |
| Lesson 9 | Mixed Numbers and Improper Fractions |
| Lesson 10 | Equivalent Fractions |
| Lesson 11 | Adding and Subtracting Fractions with the same denominator |
| Lesson 12 | Adding and Subtracting Fractions with a different denominator |
| Lesson 13 | Adding and Subtracting Fractions Magic Squares and Pyramids |
| Lesson 14 | Adding and Subtracting some algebraic fractions |
| Lesson 15 | Adding and Subtracting some more algebraic fractions |
