Design Step 5: Construct a Prototype
Students learn about the manufacturing phase of the engineering design process. They start by building prototypes, which is a special type of model used to test new design ideas. Students gain experience using a variety of simple building materials, such as foam core board, balsa wood, cardstock and hot glue. They present their prototypes to the class for user testing and create prototype iterations based on feedback. (Note: Conduct this activity in the context of a design project that students are working on; this activity is Step 5 in a series of six that guide students through the engineering design loop.)
This material was provided by Teachengineering.org.
Learning Objectives and Standards
Links to the National Science Standards and to individual State Science Standards are available by using this link:
Researchers should cite this work as follows:
(2010), "Design Step 5: Construct a Prototype," http://nees.org/resources/459.