'27 less' function Whiteboard exercise Play

A black box Student activity Play

A boat and a motorboat Animation Play

A cake recipe Animation Play

A car moving at constant speed Animation Play

A constant function Animation Play

A cylindrical capacitor Student activity Play

A cylindrical capacitor Simulation Play

A cylindrical capacitor Animation Play

A 'day' longer than a 'year' Whiteboard exercise Play

A 'day' longer than a 'year' Student activity Play

A DC engine Student activity Play

A diode acting as a rectifier Student activity Play

A diode acting as a rectifier Student activity Play

A diode acting as a rectifier Simulation Play

A diode acting as a rectifier Simulation Play

A diode acting as a rectifier Whiteboard exercise Play

A diode acting as a rectifier Whiteboard exercise Play

A free-falling ball Animation Play

A function Student activity Play

A function and its derivative Animation Play

A function and its graph Class activity Play

A function and its graph Whiteboard presentation Play

A function as a sum or difference of functions Animation Play

A function – reminder Student activity Play