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Each student designs a question and an associated scale to record other students' attitudes to mathematics.

Students complete statements which explore the relationship between scale factor enlargements and length, area, and volume of 2 and 3 dimensional shapes.

Using isometric dots, students enlarge a 3-dimensional shape by a scale factor of 2.

In this practical task students use a ruler, a protractor, and a compass to enlarge an arrow by two given scale factors. They then complete a table to show the invariant properties.

Students identify invariant properties for enlargement.

In this practical task, students first estimate, then measure, how many 500ml jars it takes to fill a 1 litre and a 3 litre container

This task requires students to draw, on a grid, an enlargement of a radio station logo. The scale factor and the centre of enlargement are given. Students answer a question about the area of the original compared to the enlarged logo.

In this practical task, students follow a plan to construct a water timer. They then put on markings for times 1-5 minutes based on observations and recordings.

Students measure images of objects on a centimetre ruler.

Students read scales to measure images of objects to the nearest tenth of a centimetre.

For this practical task students collect time-series data on the change in water temperature in a container at regular time intervals. Students are also required to display their results on an appropriate graph.

Students use survey data about sports results to estimate the probability of the next person's answer.

Students work out area, length and angles of a shape after enlargement.

Students estimate and tally the number of each activity their partner completes in 30 seconds. They then identify the best estimate.

Students calculate percentages of whole numbers.

This task requires students to interpret a stem-and-leaf graph made by a class showing estimates of jelly beans in a jar.

Students place decimal numbers in the correct order and position on a number line.

Students match pictures of objects with a list of capacities involving litres and millilitres.

Students show the number of people in a survey as a fraction and indicate their understanding of sampling.

For this NEMP task students calculate the number of tiles needed to cover the area of several rooms.

On a grid, students enlarge the net for a box by a scale factor of 3.

Students calculate multiplication problems.

Students use trigonometry to find missing distances in three everyday problems.

In this practical task, students use a coloured spinner and record the frequency of colours occurring. They then use their findings to record the probability of each event and interpret these.

Using given trigonometry ratios, students calculate distances in practical problems.