Constructing a proof from a demonstration Whiteboard exercise Play

Constructing a proof from a demonstration Student activity Play

Consumption of energy Animation Play

Coordinates of points on the number line Whiteboard exercise Play

Coordinates of points on the number line Student activity Play

Cube roots Student activity Play

DC supply Whiteboard exercise Play

DC supply Student activity Play

Delicious meringues Whiteboard exercise Play

Demonstration of a theorem Animation Play

Derivatives of powers with rational exponent Class activity Play

Derivatives of powers with rational exponent Whiteboard presentation Play

Direct current transmission lines Whiteboard exercise Play

Direct current transmission lines Student activity Play

Distances from the Earth Animation Play

Dividing Whiteboard exercise Play

Dividing a decimal by an integer Animation Play

Dividing a decimal by an integer using the written method Student activity Play

Dividing a decimal by an integer using the written method Whiteboard exercise Play

Dividing by a decimal using the written method Student activity Play

Dividing by a fraction Student activity Play

Dividing by a fraction Whiteboard exercise Play

Dividing by a power of x Whiteboard exercise Play

Dividing by a power of x Student activity Play

Dividing integers by 0.1 Animation Play