A15a – Calculating or estimating gradients of graphs

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Prerequisites

A10a – Identifying and interpreting gradients and intercepts of linear functions graphically and algebraically
A14b – Plotting and interpreting graphs in real contexts to find approximate solutions to problems such as simple kinematic problems

Calculating or estimating gradients of graphs

Teacher resources

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Slides in PPTX (with click-to-reveal answers)
Slides in PDF (one slide per page, suitable for importing into IWB software)

Worksheet (with space for student work)
Handout (slides with exercises only; 4 per page for reduced printing)
- Worked solutions to all questions

Links to past exam questions

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