Teach Engineering
Just Plane Simple
It is plane to see that simple machines help reduce the force needed to perform a task. This resource introduces three of the simple machines--the inclined plane, the wedge, and the screw, and the formulas in order to be able to...
Curated OER
Activity 2: Salinity & Tides
Students explore the effects of tides and salinity on an estuary. For this salinity and tides lesson plan, students complete 3 activities which help them understand estuarine systems. They study the tides in the Chesapeake Bay, they...
Colorado Unit Writing Project
Simple Machines
Planning an elementary science unit has never been simpler! These twelve lessons guide young scientists through an exploration of simple machines and their many uses in the real world before asking them to apply their learning in the...
Curated OER
Brown Paper Bag Simple Machine
Students explore simple machines. In this simple machines science lesson, students work with a partner to identify what kind of simple machine is represented by a variety of household objects placed in paper bags. Students write down...
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Weathering Rocks
Here is a geology lesson that is sure to get your charges excited. It's all about the process of weathering of rocks. Learners study natural events that can cause rocks to break apart. Some of these events are: ice wedging, plant...
Curated OER
Simple Machines
Here is an inventive plan that should get your young scientists excited! In it, groups of pupils test out the work done by six different simple machines. The machines are: the wedge, the lever, the inclined plane, the pulley, the screw,...
Curated OER
Applied Science- Physics
Young scholars investigate how something at home uses physics to work. In this practical physics lesson plan, students develop a theory of their own to conclude how an object might work. This lesson plan includes a worksheet.
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The Tongue...A Sense of Taste
Students explore the sense of taste. In this biology lesson plan, students consider 4 types of tastes, recognize the papillae or receptors on the tongue, and locate and label the different taste sense organs on the tongue.
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Ramps
Learners experiment to see how various objects roll down ramps. In this ramp lesson, students observe weight, size, and material of objects. Learners compare speeds by using a second ramp.
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Machines: Not So Simple
Young scholars examine the names and images of simple machines in a matching activity. They build a simple machine using K'NEX before taking and printing out a digital picture of their example. They complete five station activities based...
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Simple Machines, Survivor-Style
Students apply the principles of simple machines to create events in a wacky obstacle course. They work with a partner to prepare a visual presentation and an expository description of the obstacle course. Each group sequentially...
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Weathering Rocks
Fourth graders investigate what natural events cause rocks to break apart and differentiate between erosion and weathering. They conduct an experiment with plaster of paris to observe why some rocks are hard and others break, and...
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Freezing Cracks
Fourth graders examine how weather events cause weathering of the Earth's surface and how freezing water creates cracks and broken rocks over time. They observe what happens when a jar full of water is frozen overnight, and record their...
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Farming in the 1930's
Students research and conduct experiments with several types of simple machines. They examine levers, pulleys, inclined planes, wheels, axles, wedges and screws and then consider the physics behind "Green Eggs and Ham".
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Discover Woodland Culture: Wisconsin Basic Pottery Techniques
Students take a field trip to a local woodland to find pieces of clay. Once they are back in the classroom, they dry the clay throughly and turn it in to clay slip. They watch a PowerPoint presentation on basic art terms and create...