NASA: Roving for the right wheel! 3D + MEA:
In this MEA, students will evaluate wheel designs from different companies to determine which wheel is appropriate for the mission. Further 3D printing is integrated by 3D printing different wheel models which can be directly tested using a LEGO Mindsorms Robot or Simple Rubber Band Powered Sled and different Regolith Simulants for the Moon and Titan.
Model Eliciting Activities, MEAs, are open-ended, interdisciplinary problem-solving activities that are meant to reveal students’ thinking about the concepts embedded in realistic situations. Click here to learn more about MEAs and how they can transform your classroom.