Curated OER
Friction In Our Lives
Fourth graders explore friction. They examine the effects of friction in the movement of objects. Students discover how friction helps and hinders us in our daily lives. They answer questions and participate in activities to demonstrate...
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Moving Along With Simple Machines: Introduction
Students observe examples of gravity, friction, and force on the playground. They then experiment and participate in a variety of activities in centers back in the classroom.
Curated OER
Simple and Complex Machines Used In Agriculture
Students explore agriculture and the current technologies and research that continue to make Earth a viable planet. This four lessons unit introduce students to simple machines and the concepts of force and friction through a variety of...
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Gravity, Forces, and Inertia
Young scholars participate in assessments involving gravity, forces, and inertia. They select from a menu of options assessments they would like to complete including worksheets, drawing posters, watching videos, creating crossword...
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Force/Newton's Laws/Friction
Students describe how to recognize a force, define balanced and net forces, state Newton's first law of motion, explain why friction works, state Newton's second Law of Motion, and explain why the direction of force is important.
Curated OER
Discovery Science Library: The Basics Physical Science
Pupils examine friction and gravity. affect four sports. In this scientific discovery lesson, students examine how friction and gravity affect sports. They discuss, write, and illustrate the effect of different forces on various...
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Testing and Refining Aircraft Design
Students design and make a flying device. They work in small groups to brainstorm ideas for the design of their device. They choose an idea or combination of ideas to use for their design and create a sketch of their design. The students...
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Origami Flight: The Physical Setting
Sixth graders investigate the forces that move certain objects. In this physics lesson, 6th graders design and create paper flying objects using origami methods, which they practice flying in different conditions. Students...
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Simple Machines
Learners examine six simple machines and investigate who Rube Goldberg is. They explore various websites, write an article, write ten interesting facts about Rube Goldberg, and design and construct a simple machine.
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3RC (Reduce, Reuse, Recycle and Compost)
Students examine the effects of packaging decisions and the engineering advancements in packaging materials and waste management. They observe biodegradation in a model landfill.
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Sciences Working Together
Pupils research articles about science technology and society. In this science and technology lesson, students answer questions about an article they chose. They share what they learned with their peers.
Curated OER
Things Are Heating Up!
Third graders study how heat is produced from mechanical and electrical machines and human activities.