A diagram of the formation of carbon-14 and its cycle in the atmosphere Illustration Play

A fraction and its decomposition Whiteboard exercise Play

A fraction and its decomposition 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 parabola and its equation Student activity Play

A parabola and its equation Whiteboard exercise Play

A polynomial and its different divisors Whiteboard exercise Play

A rational expression and its simpler form Animation Play

A rigid solid and its motion Whiteboard exercise Play

A rigid solid and its motion Student activity Play

A segment and a position vector of its midpoint Simulation Play

A sponge and its structure Whiteboard exercise Play

Acid rain and its effect on the environment Animation Play

Biological evolution and its effects Whiteboard exercise Play

Biological evolution and its effects Student activity Play

Can we guess a function from its graph? Student activity Play

Coordinates of a point and its position vector Simulation Play

Correlation and its types Animation Play

Deletion and its effects Animation Play

Determining the formula of a compound knowing the valence of its elements Student activity Play

Determining the formula of a compound knowing the valence of its elements Whiteboard exercise Play

Diabetes and its types Student activity Play

Distance of a ship from its base Animation Play