Lesson deck
Ratio & proportionHigher
Gradient of a curve
A tangent drawn on a curve, with a step triangle to find its gradient: the rate of change at that point. Then a chord for the average rate between two points, in real contexts with units.
A free GCSE Higher ratio and proportion lesson on gradient of a curve, spec code R15. It has a lesson deck to teach from with a visualiser, a worksheet with answers, a puzzle, an exit ticket, an end of unit test and a method video.
Higher
Gradient of a curve
Exit ticket
Gradient of a curve
Puzzle
Code breaker:Gradients and areas
Test
Gradients and area under graphs test:Higher
Method video
Gradient of a curve and area under a graph
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