Graphing linear equations Whiteboard exercise Play

Graphs Class activity Play

Graphs Whiteboard presentation Play

Graphs and functions Whiteboard presentation Play

Graphs and functions Class activity Play

Heated air Animation Play

Inconsistent and dependent systems of linear equations Student activity Play

Induction of free oscillations Animation Play

Inequalities (1) Class activity Play

Inequalities (1) Whiteboard presentation Play

Inequalities (2) Class activity Play

Inequalities (2) Whiteboard presentation Play

Intercept form of a straight-line equation Student activity Play

Intercept form of a straight-line equation Animation Play

Internal combustion engine Animation Play

Is it a linear function? Whiteboard exercise Play

Is it a linear function? Student activity Play

Kelvin's idea Animation Play

Kinds of relationship Student activity Play

Kinds of relationship Whiteboard exercise Play

Linear and not linear equations Whiteboard exercise Play

Linear and other equations Whiteboard exercise Play

Linear and quadratic equations Whiteboard exercise Play

Linear combinations of exponential and logarithmic functions Whiteboard exercise Play

Linear combinations of exponential and logarithmic functions Student activity Play