In our science learning this week, we have been learning all about magnets and magnetism. We’ve been able to group materials based on whether they are magnetic or not.
We learnt that iron is the main magnetic metal so metal objects which contain iron will be magnetic.
We have also learnt that magnetism is a non-contact force. Ask your child to see if they can remember some of our recent learning:
What is a contact force?
What is a non-contact force?
What are the forces have we learnt about so far?
Here are some pictures of us during our science learning today. Ask your child to see if they can explain what is happening in the photos!
Great learning Y4!
Answers to the questions are below!
What is a contact force?
- a force that requires contact for it to work
What is a non-contact force?
- a force that doesn’t require any contact for it to work
What are the forces have we learnt about so far?
- push, pull, twist and friction