Teks
科学3.2（c）
使用工具和当前技术来组织，检查和评估测得的数据；
19为那些“ aha”时万博足球体育刻的教学资源
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教学资源
科学实验 - 物质状态
A science experiment that investigates how a substance's state of matter can be changed.
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教学资源
Working Scientifically Worksheet
A worksheet used to check the students' knowledge of working scientifically.
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教学资源
Rain Cloud in a Jar Experiment
An experiment to complete when learning about clouds and the water cycle.
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教学资源
Air Resistance Investigation
A hands-on investigation task that allows students to design, create, and evaluate the effectiveness of a parachute.
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教学资源
科学实验 - 吸吮！
A science experiment which investigates the absorptive properties of various materials.
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教学资源
Biodegradable or Not? Experiment - Middle Grades
A hands-on science experiment about biodegradability.
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教学资源
Natural Disasters - Flood Simulation Experiment
A hands-on experiment to use when exploring natural disasters.
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教学资源
三英洁具ce Experiment - Blubber Me!
A science experiment which explores the structural adaptation of blubber.
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教学资源
三英洁具ce Experiment - Speed Racer
A science investigation in which the students investigate how to use thrust force to increase the speed of a model car.
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教学资源
科学实验 - 实木与层压板
A science experiment which investigates the strengths of solid wood and laminate.
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课程计划
力和速度 - 力与物体产生的速度之间的关系
A 60-minute lesson designed to investigate the relationship between force and the resulting speed of an object.
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课程计划
投掷，掉落，弹跳，滚动 - 科学调查
A 60-minute lesson in which the students investigate the forces involved in throwing, dropping, bouncing, and rolling, and how they affect an object.
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课程计划
There's a Fraction Too Much Friction - Science Investigation
A 60-minute lesson in which the students investigate how moving objects in different ways affects the strength of friction force.
