AQA GCSE Osmosis Required Practical 3

A powerpoint presentation to which links to the required practical.

It includes:

• Mock results (incase students’ don’t get results for whatever reason).
• A sketch of the graph that students should be able to draw with their results.
• Exam-style questions which can either be displayed on the classroom board or printed and stuck into books for students to answer.

The exam-style questions aim to help students understand their graph and explain how some potatoes increased in mass whilst others decreased. There are also questions asking students to explain the reasoning behind certain steps in the method and how the method could be improved.

This resource links with the ‘Osmosis Required Practical 3 student method sheet’ also available on the shop.

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Many thanks!!