Assembly Lines

In connection with our recent study of physical science and simple machines, the fourth graders have lately been exploring the world of engineering.  We have focused in on the realm of industrial engineering.  This week we took our skills of problem-solving, designing, science, and cooperation to design and produce paper pencil holders.  Working in small groups, the fourth graders walked through the steps of the design process and then worked in assembly lines to create their finished products.  We discussed topics like quality control and cost of materials.  The fourth graders did an amazing job of working hard and staying invested and the end result were some awesome finished products and some extraordinary science learning.  Check out the fourth grade assembly lines in action!