From the table to the bar chart Student activity Play

From the table to the line graph Student activity Play

From the table to the scatter diagram Student activity Play

Graph of a function  y = ax Student activity Play

How do we draw a rectangle in LOGO? Animation Play

How do we draw a triangle in LOGO? Animation Play

How fast? Student activity Play

How to construct 'Yin Yang' Animation Play

How to draw a triangle symmetrical to a given point Animation Play

How to draw an angle? Animation Play

How to plot the graph, given the information Animation Play

Identification of rocks Student activity Play

Identification of rocks Slideshow Play

In how many ways can it happen? Whiteboard exercise Play

In how many ways can it happen? Student activity Play

Independence of events Student activity Play

Industrial uses of limestone Class activity Play

Industrial uses of limestone Whiteboard presentation Play

Inscribing a square into a circle Whiteboard exercise Play

Lena's way Animation Play

Less and more probable events Student activity Play

Limestone, chalk, marble Student activity Play

Limestone, chalk, marble Whiteboard exercise Play

Linear function y = ax and its graph Student activity Play

Lottery tickets Whiteboard exercise Play