KS3 Science - Valid Results (Accuracy vs Precision)

This is a complete KS3 lesson surrounding the concepts of valid results, the difference between accuracy and precision and how to calculate a mean average.

There are 3 lesson outcomes that are tiered in accordance with Bloom’s Taxonomies.

The task sheet should be printed off double sided a4 to make it so the example scenario is on the back of the 4 scenarios that need answering. The example scenario can be removed to make the task more challenging if required.