A simple case Student activity Play

A simple case of definite integral Whiteboard exercise Play

A simple electric motor Illustration Play

A simple generator of alternating current Student activity Play

A simple generator of alternating current Whiteboard exercise Play

A simple hydraulic machine Animation Play

A simple identity Student activity Play

A simple trick Animation Play

Amino acids and proteins Student activity Play

Angles in simple polygons Whiteboard presentation Play

Angles in simple polygons Class activity Play

Arbitrary translations of graphs of polynomials Whiteboard exercise Play

Arbitrary translations of graphs of polynomials Student activity Play

Asymptotes of a simple rational function Animation Play

Calculating integrals with simple partial fractions of the first type Whiteboard exercise Play

Calculating simple integrals Whiteboard exercise Play

Cell cycle Student activity Play

Cell cycle constituents Slideshow Play

Changing graphs of functions Student activity Play

Classical concept of probability (1) Whiteboard presentation Play

Classical concept of probability (1) Class activity Play

Combined transformations Student activity Play

Combined transformations Whiteboard exercise Play

Comparing two simple distributions using charts Class activity Play

Comparing two simple distributions using charts Whiteboard presentation Play