Gravity and Orbits 一颗金星 象征着 是通过PhET设计指南所设计出来的高质量的探究活动。


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标题 Gravity and Orbits
描述 This activity was developed for 5th and 6th grade classrooms, though can probably be used in a variety of settings. Students will be able to: • Draw motion of planets, Moons and satellites. • Draw diagrams to show how gravity is the force that controls the motion of our solar system. • Identify the variables that affect the strength of the gravity. • Predict how motion would change if gravity was stronger or weaker. The Student Activity includes pre- and post-labs, but these can be excluded.
科目 地理, 天文学, 物理学
等级 K-5, 初中
类型 实验室
持续时间 90 分钟
是否包含答案
语言 英语
关键词 gravity, motion
仿真程序 重力和轨道 (HTML5), 重力和轨道


作者 Emily Moore, Kathy Perkins, Christine Denison, Trish Loeblein
联系邮件 emily.moore@colorado.edu
学校/组织 PhET
提交日期 11-3-30
更新日期 16-11-28