Build confidence finding highest common factors and lowest common multiples with prime factors.
Perfect Square Expansion
Build confidence expanding perfect squares, one question at a time.
- Start with simple binomial squares.
- Progress through subtraction, coefficients, squared terms and two-variable expressions.
- Type every answer in expanded and simplified form.
Use the next question to keep practising with fresh values. In class, your teacher can switch to classroom mode to choose any stage.
Review Algebraic Expressions: Expand, Simplify and Substitute before starting if you need a refresher on expanding brackets and collecting like terms.
Basic Algebra Quest
Basic Algebra Quest is a five-stage practice route for Lower Secondary / Year 8 learners.
Work independently in sequential mode on a phone, tablet or computer. In class, switch to grid mode to project a shared round for pairs or teams.
- Substitution
- Collecting like terms
- Expanding brackets
- One-step equations
- Two-step equations
Read each hint if you need a nudge, then use the worked feedback to check your reasoning.