Approximations of values of rational functions Animation Play

Arbitrary denominator Whiteboard exercise Play

Arbitrary denominators Student activity Play

Arbitrary shapes bounded by straight lines Student activity Play

Arbitrary shapes bounded by straight lines Whiteboard exercise Play

Arbitrary transformations Animation Play

Arbitrary translations of graphs of polynomials Student activity Play

Arbitrary translations of graphs of polynomials Whiteboard exercise Play

Archimedes' contemplation Animation Play

Arcs Student activity Play

Arcs Whiteboard exercise Play

Are all trigonometric functions really necessary? Student activity Play

Are the events mutually exclusive? Whiteboard exercise Play

Are the two triangles similar? Animation Play

Are there any solutions? Student activity Play

Are they mutually exclusive? Student activity Play

Are they similar? Student activity Play

Are they similar? Whiteboard exercise Play

Are two angles equal? Student activity Play

Are two angles equal? Whiteboard exercise Play

Are two polygons similar? Animation Play

Are you good at estimating lengths? Student activity Play

Are you good at estimating lengths? Whiteboard exercise Play

Area above the graph of a non-positive function Student activity Play

Area above the graph of a non-positive function Animation Play

Area above the graph of a non-positive function Whiteboard exercise Play

Area and circumference – calculation problems Student activity Play

Area and circumference – calculation problems Whiteboard exercise Play

Area between the graph of an arbitrary function and the x-axis Whiteboard exercise Play

Area between the graph of an arbitrary function and the x-axis Student activity Play