Laws of Indices Masterclass

A complete masterclass on Laws of Indices that goes beyond memorising rules — it teaches students WHY the rules work.

Starting from the logical pattern behind a⁰=1 and negative indices, this resource builds understanding from the ground up before introducing each law.

Includes:

• Introduction: The Logic Behind the Rules (why a⁰=1, why negative indices mean reciprocals)
• Part 1: The Fundamental Laws (multiplication, division, power of a power, zero & negative indices)
• Part 2: Fractional Indices (roots and powers, with worked examples)
• Part 3: Solving Index Equations (matching bases strategy)
• Full Solutions — Teacher’s Reference

Suitable for GCSE Higher and A-level students. Perfect for revision, homework, or independent study. Clear explanations with step-by-step worked examples and practice problems.

Topics covered: index laws, fractional indices, negative indices, zero index, surds, solving index equations, algebra revision.