How to increase the moment of a force? Animation Play

Identical data, different qualities Student activity Play

Imperial units of area Student activity Play

Increase in energy Animation Play

Increase in energy Whiteboard exercise Play

Increase in energy Student activity Play

Increase in red blood cells production Animation Play

Increases and decreases as percentages Student activity Play

Increases as percentages Whiteboard exercise Play

Inflation Whiteboard exercise Play

Inflation Student activity Play

Intensity of a sound wave Simulation Play

Intensity of a sound wave Student activity Play

Interference of waves Student activity Play

Interference of waves Animation Play

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Money calculations Student activity Play

Money calculations – reckoning Student activity Play

More about the rate of change Student activity Play

More about the rate of change Whiteboard exercise Play

Multiplying a decimal by an integer using the written method Student activity Play

Multiplying decimals using the written method Student activity Play

Multiplying the decimals Animation Play