在指导下,在熟悉的环境中确定可以科学研究的问题,并根据先验知识做出预测
A science experiment which investigates rolling friction and the properties of various materials and shapes.
一个教学演示文稿将学生介绍为磁性作为一种非接触力量。
A worksheet for recording data about magnetic flux lines observed in a classroom demonstration.
A teaching presentation introducing the students to the non-contact force of electrostatics.
A science investigation in which the students investigate how to use thrust force to increase the speed of a model car.
A science experiment which investigates the strengths of solid wood and laminate.
A teaching presentation comparing natural and processed materials and how humans make scientific comparisons.
A worksheet used to check the students' knowledge of working scientifically.
A science experiment which investigates the absorptive properties of various materials.
An educational teaching presentation introducing the students to the R.E.R.U.N. method for writing a scientific conclusion.
An educational fact sheet 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.
This science demonstration video takes a close look at electrostatic force.
这个物理科学单位进行联系nd non-contact forces. Demonstrations and experimental procedures are explored with particular attention given to the scientific method.
A 60 minute lesson in which students are introduced to the different types of force.
一个60分钟的课程,学生们研究了在传统体育和原住民和托雷斯海峡岛民人民的比赛中发挥作用的各种力量。
A 60 minute lesson in which the students investigate magnetism and the properties of its associated force.
A 60 minute lesson in which the students investigate how moving objects in different ways affects the strength of friction force.
An assessment task in which students will demonstrate their knowledge and understanding of how to work scientifically.
A 60 minute lesson in which students will be introduced to a research task for them to undertake about a material of their choosing.
A 60 minute lesson in which students will learn how to build solid scientific conclusions for experiments.
A 60 minute lesson in which students will investigate materials and their absorptive properties through a scientific investigation.
A 60 minute lesson in which students will learn how to develop an effective hypothesis for scientific investigations.