In this Model Eliciting Activity (MEA), students will read a passage about Asteroids, Comets and Meteors and discuss the material within their groups. Students will then read an article about telescopes and features of telescopes. As a group, students will rate a list of telescopes by deciding which features they feel are most important. Students will be assessed on their writing skills as well as the science material they learned during the supplemental reading.

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. MEAs resemble engineering problems and encourage students to create solutions in the form of mathematical and scientific models. Students work in teams to apply their knowledge of science and mathematics to solve an open-ended problem while considering constraints and tradeoffs. Students integrate their ELA skills into MEAs as they are asked to clearly document their thought processes. MEAs follow a problem-based, student-centered approach to learning, where students are encouraged to grapple with the problem while the teacher acts as a facilitator. To learn more about MEAs visit: https://www.cpalms.org/cpalms/mea.aspx