The Rational Root Theorem – finding roots Whiteboard exercise Play

The Rational Root Theorem – proof Animation Play

The Rational Root Theorem – rational coefficients Whiteboard exercise Play

The Rational Root Theorem – rational coefficients Student activity Play

The root hair cell Illustration Play

The root hair cell Student activity Play

The root – an organ that absorbs water from the soil Student activity Play

The root – an organ that absorbs water from the soil Whiteboard exercise Play

The roots Student activity Play

The roots of a polynomial equation Student activity Play

The roots of a polynomial equation Whiteboard exercise Play

The roots of a quadratic equation Animation Play

The roots of an equation Simulation Play

The secant method Student activity Play

The significance of root hairs for water transport Animation Play

The square root Student activity Play

The square root of a number Whiteboard exercise Play

The square root of a number Student activity Play

The square root of a number – simplification of the radical Whiteboard exercise Play

The square root of a number – simplification of the radical Student activity Play

The square root of a number – the rounded value Student activity Play

The square root of a number – the rounded value Whiteboard exercise Play

The square root of  x  and its derivative Animation Play

The square roots Whiteboard exercise Play

The structure of the root Whiteboard exercise Play