How to multiply a sum by a monomial Student activity Play

How to obtain a recurring decimal Animation Play

How to obtain a terminating decimal Animation Play

How to use logarithms? Animation Play

How to write a number without too many zeros Student activity Play

Index laws for positive exponents Student activity Play

Interesting fact Animation Play

Is a difference an exact result? Whiteboard exercise Play

Is a product a terminating or a recurring decimal? Whiteboard exercise Play

Is a product a terminating or a recurring decimal? Student activity Play

Jumpers Whiteboard exercise Play

Lenna's shopping Whiteboard exercise Play

Logarithms in chemistry Student activity Play

Long division by a rational divisor Student activity Play

Long division by an integer divisor Whiteboard exercise Play

Long division by an integer divisor Whiteboard exercise Play

Long division by an integer divisor Student activity Play

Long multiplication Animation Play

Longer, shorter Student activity Play

Longer, shorter Whiteboard exercise Play

Mental calculations involving multiplication Whiteboard exercise Play

Mental calculations involving powers Whiteboard exercise Play

Mental method Animation Play

Money calculations Student activity Play

Money calculations – reckoning Student activity Play