Suspension bridges

We learned about beam bridges and suspensions bridges. 

Here Elianna and Nathan work on adjusting their paperclip suspension chains. 

Nola and Acadia check the balance of their bridge. 

Eden and Sam proudly display their work. Eden thoughtfully suggested to count the number of clips for exact measuring. 

Caius  and Annabel successfully dealt with an extra wide board which made the suspension harder to secure.  Well done!