Compound Interest Introduction complete lesson mastery

A complete lesson introducing repeated percentage change, growth and compound interest.

Lesson consists of:

• Do it now
• I try, you try modelling - non-calculator methods and then using multipliers
• Visual methods using bar models (linking to mastery)
• How to use the calculator
• Multiple choice questions
• Identifying the misconception
• Questions sheets with complete answers linked to AO1, AO2 and AO3
• Review it now (Plenary)

This lesson requires students to have a knowledge of percentage multipliers beforehand.

Credit to Boss Maths, Corbett Maths and Just Maths for a couple of the questions.

Any feedback will be greatly appreciated.
Hope it is useful

Thanks