以多种方式代表和传达观察和思想
A science experiment which investigates the buoyancy of different objects when placed in water.
一个教育教学演讲,向学生介绍R.E.R.U.N.写科学结论的方法。
An educational fact sheet introducing the students to the R.E.R.U.N. method for writing a scientific conclusion.
An educational poster introducing the students to the R.E.R.U.N. method for writing a scientific conclusion.
A worksheet to help the students begin the process of a scientific investigation.
A hands-on investigation task that allows students to work directly with the forces they have been learning.
A hands-on investigation task that allows students to design, create, and evaluate the effectiveness of a parachute.
A 60 minute lesson in which students will develop their understanding of the concept of metamorphosis.
A 60 minute lesson in which students will investigate push and push forces at work in the playground.