Learners use iChat AV and an iSight camera to "meet with" a space scientist to ask and answer questions, visit relevant websites, and broaden their understanding of the solar system and space. They videoconference with a sientist and...

Students model how meteors fall to the surface of planets. In this space science lesson, students identify different types of meteorites using an interactive online website. They investigate the relationship between a meteorite's size...

Students identify the desired features of an aircraft and the limits that they, the Wright Brothers, or NASA scientists might face in designing one, and methods to solve these. They review parts of an airplane and what makes it fly. They...