Thursday afternoon

This afternoon P4, We are continuing with IDL.  I have attached a booklet called bridge investigation. It is asking you to build another bridge or use the one you built last week and test how strong it is. Remember you can use lego, paper or anything you can find around the house (ask someone at home first). In your jotter, draw your design, build the bridge and use some weights (possibly books) to see how strong it is. Then try to improve your design. If you can’t build it, don’t worry. Just draw what you think the strongest bridge would look like.