Building the sequence Whiteboard exercise Play

Communication – bilateral exchange of information Student activity Play

Compact disc Slideshow Play

Coupling pattern of the isomer of compound A Whiteboard exercise Play

Diffraction and interference of mechanical waves Class activity Play

Diffraction and interference of mechanical waves Whiteboard presentation Play

Diffraction and interference of mechanical waves Class activity Play

Diffraction grating Student activity Play

Diffraction grating Animation Play

Diffraction grating Whiteboard exercise Play

Diffraction grating constant Illustration Play

Divisibility by 11 Student activity Play

Finding a pattern Whiteboard exercise Play

Finding the first five terms in a sequence Whiteboard exercise Play

Finding the initial number Animation Play

Finding the value of the nth term of an expression Whiteboard exercise Play

Formula for the number of squares Animation Play

General term of a sequence Class activity Play

General term of a sequence Whiteboard presentation Play

Generating patterns Student activity Play

Generating patterns Whiteboard exercise Play

Generating terms of sequences Student activity Play

Hidden circles Student activity Play

Hidden circles Whiteboard exercise Play

How to measure wavelength? Whiteboard exercise Play