Rotation Student activity Play

Rotation Animation Play

Rotation Whiteboard exercise Play

Rotation in the coordinate system Student activity Play

Rotation is a transformation Student activity Play

Rotation of the polarisation plane Whiteboard exercise Play

Rotation of the polarisation plane Student activity Play

Rotation versus the position of equilibrium Whiteboard exercise Play

Rotation versus the position of equilibrium Student activity Play

Rotation versus the position of equilibrium Slideshow Play

Ruler-and-compass constructions Class activity Play

Ruler-and-compass constructions Whiteboard presentation Play

Ruler-and-compass constructions, locus (1) Whiteboard presentation Play

Ruler-and-compass constructions, locus (1) Class activity Play

SAS property of similar triangles Student activity Play

Satellite television Whiteboard exercise Play

Satellite television Student activity Play

Satellites Animation Play

Ships Animation Play

Side-Angle-Side property (SAS) Whiteboard exercise Play

Sign of values of trigonometric functions Whiteboard exercise Play

Soil – vertical section Illustration Play

Solving equations involving the tangent function Animation Play

Solving problems Student activity Play

Solving problems Student activity Play