Sections through a stem; root and leaf Whiteboard exercise Play

Simple quadratic equations Student activity Play

Simplification of square roots Animation Play

Simplifying and rounding the values of roots using a calculator Whiteboard exercise Play

Simplifying surds Student activity Play

Simplifying surds Whiteboard exercise Play

Simplifying the addition of roots Animation Play

Simplifying the radical Student activity Play

Solution of the equation ax 2 + bx + c = 0 Student activity Play

Solution of the equation ax 2 + bx = 0 Student activity Play

Solution of the equation ax 2 = b Student activity Play

Solution of the quadratic equation Whiteboard exercise Play

Solution of the quadratic equation Whiteboard exercise Play

Solution of the quadratic equation – example Animation Play

Solving a quadratic equation Student activity Play

Solving equations by trial and error (1) Whiteboard presentation Play

Solving inequalities Animation Play

Solving non-linear equations graphically Student activity Play

Solving polynomial equation Animation Play

Solving polynomial inequalities Animation Play

Solving quadratic equations Student activity Play

Solving quadratic equations Whiteboard exercise Play

Solving quadratic equations Whiteboard exercise Play

Solving some special quadratic equations Student activity Play

Solving the equation Whiteboard exercise Play