Teaching Trigonometry Archives

The investigation looks at the gradient of tangents to each of the basic trigono...

This investigation explores the shapes of graphs of the form y = acos x + bsin x...

This investigation allows learners to draw and compare the graphs of y = cos x, ...

This activity guides learners to sketch the reciprocal trigonometric graphs onto...

This guided investigation uses the calculator functionality to transform a graph...

This activity requires learners to match the equation of a transformed trigonome...

The activity provides practice in sorting trigonometric equations where more tha...

This is an introductory matching exercise focusing on finding two solutions of t...

Teaching Trigonometry