Parallelogram method Animation Play

Parallelogram method Animation Play

Plant diseases and their control Student activity Play

Population of seventy products Whiteboard exercise Play

Preparation of specimens for the light microscope Student activity Play

Quadratic inequalities Whiteboard presentation Play

Quadratic inequalities Class activity Play

Radiocarbon method and scintigraphy Animation Play

Radiocarbon method and scintigraphy Whiteboard exercise Play

Radiocarbon method and scintigraphy Student activity Play

Regular polygons – the octagon Simulation Play

Regular polygons – the octagon Student activity Play

Rounding decimals Student activity Play

Rounding methods Whiteboard exercise Play

Sampling Student activity Play

Sampling as a method of estimation Animation Play

Sampling methods Student activity Play

Sampling methods Whiteboard exercise Play

Simple random sampling Student activity Play

Solving an equation with a modulus – algebraic method Animation Play

Solving an equation with a modulus – graphic method Animation Play

Solving equations by trial and error (2) Class activity Play

Solving equations by trial and error (2) Whiteboard presentation Play

Solving the inequalities using the test-point method Student activity Play

Sridhara's method of finding the roots of a quadratic equation Whiteboard exercise Play