Upper Secondary Big Button

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Stretchy Calculus

These calculus resources all encourage you to think about transformations. 
Slippery Areas link

Slippery Areas 

Stage: 5 Challenge Level: Challenge Level:1

Can you find the definite integral of a transformed function?

Sine Stretching link

Sine Stretching 

Stage: 5 Challenge Level: Challenge Level:1

Can you find the gradient function of $\sin 3x$. How did you convince yourself?

Trigsy Integrals link

Trigsy Integrals 

Stage: 5 Challenge Level: Challenge Level:1

What different ways can you find to calculate these integrals?

Stretching an Integral link

Stretching an Integral 

Stage: 5 Challenge Level: Challenge Level:1

What happens to areas under the graph of $\frac{1}{x}$ when they are stretched?