Close menu

Practical Science

Team Equality have been learning about how simple machines such as levers can help to make jobs easier by harnessing mechanical advantage. Here, Tiana and Letty are demonstrating how, with the correct sized lever, they can lift three of their classmates! Letty even managed to lift her teacher all by herself!

Lever Pic


Feed You can follow this conversation by subscribing to the comment feed for this post.

Verify your Comment

Previewing your Comment

This is only a preview. Your comment has not yet been posted.

Your comment could not be posted. Error type:
Your comment has been saved. Comments are moderated and will not appear until approved by the author. Post another comment

The letters and numbers you entered did not match the image. Please try again.

As a final step before posting your comment, enter the letters and numbers you see in the image below. This prevents automated programs from posting comments.

Having trouble reading this image? View an alternate.


Post a comment

Comments are moderated, and will not appear until the author has approved them.