The 4YO Hedgehogs are learning about construction terminology, machines, tools, and products. They are practicing the use of their imagination as they construct, build, and create things. During our science lesson this week, we spent some time building various bridges from different sets of materials. The children used legos, wooden blocks, marble tracks and different strengths of paper to build bridges. We tested their bridges' strength by the amount of marbles each bridge could hold. We experimented with ways to make their bridges stronger while using minimal piers.
They quickly discovered that the thicker paper they used on top of their piers, the more marbles the bridge would hold.
Mrs. Miriam Ciripova
4 Year Old Teacher