In this practical task, students estimate, and then measure, the weight of two objects using a number of multi-link cubes, a balance scale and weights.
Students use coloured beads to make repeating pattern. They then identify the colour of specific beads in the pattern and explain how to work this out.
In this task students build the next two models of a spatial sequential pattern and then use their results to predict subsequent patterns and give general rules for these in words and in equations.