Help children understand what dissolving is with this Year 5 What is Dissolving? Investigation Lesson.

This PowerPoint includes key vocabulary and two investigations about dissolving. Children will firstly explore soluble and insoluble materials and then choose a soluble material to investigate further. They will discuss fair testing and record their findings in a table to draw scientific conclusions from their work. An accompanying worksheet is available to help them to organise their observations.

Download it today for a fun and engaging science lesson.

National Curriculum Objectives:

• Know that some materials will dissolve in liquid to form a solution, and describe how to recover a substance from a solution.