Transformations Class activity Play

Transformers and transmission lines Slideshow Play

Transformers and transmission lines Whiteboard exercise Play

Transformers and transmission lines Student activity Play

Transverse and longitudinal waves Animation Play

Transverse and longitudinal waves Student activity Play

Transverse and longitudinal waves Whiteboard exercise Play

Two billiard balls collisions and the velocity vectors Whiteboard exercise Play

Two magnets Animation Play

Two parallel symmetry lines Animation Play

Two perpendicular symmetry lines Animation Play

Two reflections in two parallel mirror lines Whiteboard exercise Play

Two reflections in two perpendicular mirror lines Whiteboard exercise Play

Using tangent theorems Student activity Play

Various number lines Animation Play

Vector equations of lines in 2-D Class activity Play

Vector equations of lines in 2-D Whiteboard presentation Play

Vector equations of lines in 3-D Whiteboard presentation Play

Vector equations of lines in 3-D Class activity Play

Voltage Student activity Play

Where do Harry, Yoko, Emmanuel and Lena live? Whiteboard exercise Play

Where do Harry, Yoko, Emmanuel and Lena live? Student activity Play

Work in electric field Animation Play