Positive and negative momentum Animation Play

Positive or negative gradient? Simulation Play

Power Whiteboard presentation Play

Power Whiteboard presentation Play

Power Class activity Play

Powers with integer negative exponents Animation Play

Practical applications of voltaic cells Student activity Play

Problems involving the scalar product Whiteboard exercise Play

Problems with storing electrical charge Student activity Play

Problems with storing electrical charge Whiteboard exercise Play

Properties of matter Whiteboard presentation Play

Properties of matter Class activity Play

Properties of scalar multiplication of vectors Student activity Play

Properties of scalar multiplication of vectors Animation Play

Properties of the scalar multiple Student activity Play

Properties of the scalar multiple Whiteboard exercise Play

Protons and electrons Student activity Play

Protons and electrons Whiteboard exercise Play

Radioactivity Student activity Play

Raising 10 to a negative integer Whiteboard exercise Play

Raising 10 to a positive integer Whiteboard exercise Play

Reactions between halogens and metals Student activity Play

Reactions occurring at the electrodes Student activity Play

Reduction formulas for the cosine Animation Play

Reduction formulas for the sine Animation Play