The negative exponent as a decimal Whiteboard exercise Play

The period of the recurring decimal Whiteboard exercise Play

The product of two fractions Animation Play

The products that can be changed into terminating decimals Whiteboard exercise Play

The raising to a power of decimals Animation Play

The raspberries' price Whiteboard exercise Play

The recurring decimal for the given fraction Whiteboard exercise Play

The result of an operation as a recurring decimal Whiteboard exercise Play

The result of an operation as a recurring decimal Student activity Play

The ribbon's price Whiteboard exercise Play

The second derivative of an arbitrary rational power of  x Whiteboard exercise Play

The sine of an arbitrary angle Student activity Play

The sine of an arbitrary angle Whiteboard exercise Play

The square root Student activity Play

The sum as a common fraction Whiteboard exercise Play

The tangent of an arbitrary angle Student activity Play

The tangent of an arbitrary angle Whiteboard exercise Play

The value of square root of 5 up to three decimal points Whiteboard exercise Play

The value of the expression Whiteboard exercise Play

The weight of the bananas and the apples Animation Play

Transforming a fraction into a decimal Animation Play

Trigonometry of a general angle Whiteboard presentation Play

Trigonometry of a general angle Class activity Play

Two segments Whiteboard exercise Play

Use of a calculator Class activity Play