NSDL Science Refreshers![]() 1 result returned Resources for Science > Astronomy > Earth Sun Moon System > Moon > TidesThe Earth and the Moon - The Tideshttp://www.ioncmaste.ca/homepage/resources/web_resources/CSA_Astro/files/content/html...This lesson designed for middle school students contains an applet which visualizes the relationship between the Earth, moon and tides, in which learners gain an understanding of why the Earth experiences tides. In the process they are asked to observe and explain how the relative positions of Earth, the moon, and the sun are responsible for the moon phases, eclipses, and tides. Through guided discussions, students will also gain an appreciation of the benefits of Earths tides. Resource Type: Instructional Material - Lesson/Lesson PlanGrade Level: 5, 6 |

