科学的日常生活

乍一看视频,如“土地:地球的重要资源”可能不是很有趣,但是网站关键概念打包成两分钟的片段,为孩子们提供他们需要的信息参与参与活动,如“发展中可能的解决方案——滑土。”For high school and middle school kids, student modules make attempts to connect with students' real lives. For example, "Taking the Energy Challenge" has kids compare the energy uses of two teenagers with realistic lifestyles. A few virtual labs are structured so students explore, plan, and experiment, mirroring NGSS scientific practices and encouraging students to think about designing their own investigations.