Half Life Graphs SOLO Worksheet or Revision Foundation/Low ability/basics for higher ability

This is a three page SOLO worksheet aimed at helping foundation pupils to understand and use graphs to determine radioactive half-life, in the topic of Atomic Structure. Pupils give the definition of half-life, before stating how to determine half-life from a given graph, then using four graphs to practise determining half-life, and finally drawing their own half-life graph.

The worksheet is laid out in the form of SOLO taxonomy; and answers are given at the end.

The four graphs used are taken from AQA past papers and practise questions.

Any feedback is greatly appreciated.

Thanks, Michelle.