This a series of lessons aimed at IGCSE & GCSE students taking either AQA & Edexcel. The content of the first lesson is aimed at Foundation Tier, whilst the second lesson is for Higher Tier students.

• Lesson 1: Minimum and Maximum values & Error Intervals
• Lesson 2: Calculating with bounds

Each lesson has an animated powerpoint presentation, both with audio description and without, along with worked examples and practice questions - full worked solutions are also included in the pdf. Explanations are clear and the animations reveal the working step-by-step.
This is ideal for revision, whole class or independent

Please check out my other resources; if there is any particular topic that you would like me to cover, please contact me at info@studiomaths.com