|Photo Credit: Purple Slog Flickr|
Science in a Van brings you Egg Timer Blogs - quick videos to help you get science into your classroom. Remember to pause the video when you see the egg boiling and have a think.
For this one all you need is a straw and some scissors.
Find out about sound by making your own straw kazoo.
We've even put in a spelling mistake to keep your attention :)
Learn how Science in a Van can enhance your Science Programme with their live, interactive and engaging Science Shows www.scienceinavan.co.nz