In our next unit of science, we are chemists. Chemistry is the study of the properties of substances and the changes they go through.
In this week’s lesson, Year 5 answered the question ‘Which materials are electrical conductors and electrical insulators?’. Our enquiry type was identifying, classifying and grouping. To test this, the children created an open circuit. This allowed each material to be placed into it. If the material was an electrical conductor, the bulb would lit up as the electricity could pass through the material. If the material was an electrical insulator, the bulb would not lit up.
Next week, we are planning an experiment that looks at thermal insulators and conductors.
Help at home: Discuss this unit’s key vocabulary. Can you use these words in a sentence?
