Equations involving the tangent function Whiteboard exercise Play

Equations with brackets Student activity Play

Equations with brackets Whiteboard exercise Play

Equations with brackets Whiteboard exercise Play

Equations with cos(ax) Whiteboard exercise Play

Equations with one variable Whiteboard exercise Play

Equations with one variable Student activity Play

Equations with separable variables Class activity Play

Equations with separable variables Whiteboard presentation Play

Equations with sin(ax) Whiteboard exercise Play

Equations with tan(ax) Whiteboard exercise Play

Equations with two unknowns Student activity Play

Equations with  cos(ax) Student activity Play

Equations with  sin(ax) Student activity Play

Equations with  tan(ax) Student activity Play

Equilibrium of the moments of the forces Animation Play

Estimation of the roots of a quadratic equation Student activity Play

Estimation of the roots of a quadratic equation Whiteboard exercise Play

Estimation of the roots of a quadratic equation Whiteboard exercise Play

Estimation of the roots of a quadratic equation – example Animation Play

Estimation of the roots of a quadratic equation – example Animation Play

Exact values of trigonometric ratios Animation Play

Exact values of trigonometric ratios for selected angles Student activity Play

Exact values of trigonometric ratios for selected angles Animation Play

Example of a differential equation and its solution Animation Play