Year 3 Forces

Last week Year 3 experimented with different surfaces on a slope. We wanted to find out which surface had the most friction for a toy car. Most of our results were as expected. The table top without a covering had least friction. The paper covering had more friction and the cloth had more still. We were however surprised to discover that the toy cars found it hard to roll down a surface covered in tin foil. We have a theory about this but we are not sure.

This entry was posted in Uncategorized. Bookmark the permalink.

Leave a Reply

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s