Distances covered in subsequent seconds Whiteboard exercise Play

Distances covered in subsequent seconds Student activity Play

Distance–time graph Whiteboard exercise Play

Distance–time graph Student activity Play

Doubling time Illustration Play

Doubling time changes Student activity Play

Doubling time changes Whiteboard exercise Play

Down the hill Whiteboard exercise Play

Down the hill Student activity Play

Drawing velocity vectors Whiteboard exercise Play

Dynamic state of chemical equilibrium Student activity Play

Emptying a bathtub Whiteboard exercise Play

Energy, power and intensity of a wave Student activity Play

Energy, power and intensity of a wave Animation Play

Energy, power and intensity of a wave Animation Play

Equation of motion Whiteboard exercise Play

Equation of motion Student activity Play

Equation of motion Student activity Play

Equation of motion Animation Play

Estimating the time elapsed since the organism died Animation Play

Example of a quadratic function Animation Play

Examples of calculations Illustration Play

Examples of description of class intervals Animation Play

Examples of speed equation calculations Student activity Play

Existence of roots Whiteboard exercise Play