Surveys Student activity Play

Surveys Whiteboard exercise Play

Tariff calculator Whiteboard exercise Play

The arithmetic mean for continuous data Student activity Play

The arithmetic mean for continuous data Whiteboard exercise Play

The average density of the Earth Slideshow Play

The average speed of the bus Whiteboard exercise Play

The average speed of the snail Whiteboard exercise Play

The average value of the density of the Earth Whiteboard exercise Play

The average yield Animation Play

The bike trip Animation Play

The cafe Ascanio Whiteboard exercise Play

The change in prices of the BPP Company stock Animation Play

The cost of 1 kg of apples Animation Play

The distance Animation Play

The exchange rate Student activity Play

The exchange rate Whiteboard exercise Play

The information from the graph Animation Play

The mean and the modal value Student activity Play

The mean and the modal value Whiteboard exercise Play

The new price Whiteboard exercise Play

The new price of the dress Animation Play

The new prices of the dresses Whiteboard exercise Play

The overall percentage change Whiteboard exercise Play

The overall percentage decrease Whiteboard exercise Play