Teach Engineering
Machines and Tools (Part 2)
Which pulley system will give us a whale of a good time? Teams compare the theoretical and actual mechanical advantages of different pulley systems. They then form a recommendation for how to move a whale from an aquarium back to the ocean.
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I Don't Believe My Eyes!
Young scholars develop their understanding of the effects of invisible air pollutants. In this invisible air lesson, students complete experiments with a rubber band air test, a bean plant experiment and by exploring engineering roles...
Teach Engineering
Cell Membrane Color Sheet and Build a Cell Membrane
A cell of another color is still a cell. Pupils color a cell to identify its structures in the fourth segment of a seven-segment series. Groups work together to build a three-dimensional cell membrane segment, which is combined with...
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Schoolyard Bird Project
Students observe and count bird sightings around their schoolyard throughout the school year.
Teach Engineering
Fairly Fundamental Facts About Forces and Structures
Don't twist and turn looking for a resource. The first installment of a six-part series teaches young engineers about the five fundamental forces of compression, tension, shear, bending, and torsion. These forces help explain different...
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Audio Engineers: Sound Weavers
Students explore audio engineering. In this career education and "sound" science lesson, students define related vocabulary and make connections between the music they listen to and the job an audio engineer does after listening to...
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Sea Animal Slide Show
Students cllassify sea animals into groups based on certain attributes. They create a picture on ClarisWorks for Kids. They write/wordprocess their own name and copy words from immediate environment to label sea animals.
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Density
Students determine the density of different substances. For this physical science lesson, students rank them according to their density. They discover the relationship between volume and density.
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Introduction to Magnetism and Electronics
Students are introduced to the concepts of magnetism and electronics. As a class, they walk through the steps of the scientific method and define new vocabulary. In groups, they are given a bag of objects and they are to separate them...
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The Nanofiber Chocolate Factory: An Analogy
Students investigate Nanotechnology. In this physic's lesson, students evaluate a hands-on model made from chocolate syrup and pretzels to determine the advantages of size. Students weigh chocolate syrup to determine it's wait in grams,...
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Monitoring an Epidemic: Analyzing Through Graphical Displays Factors Relating to the Spread of HIV/AIDS
Tenth graders differentiate pandemic and epidemic. In this health science lesson, 10th graders analyze how HIV and AIDS affect different countries. They construct and interpret different types of graphs.
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I Feel Renewed!
Students participate in a simulation of the equal and unequal distribution of the earth's renewable resources. They discuss renewable resources and how food resources can increase and decrease, participate in the simulation, and analyze...
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Animal Babies
In this animals learning exercise, learners play a matching game much like the game memory where they match the animals to their babies. Students match as many cards as they put out.
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Look At Those Leaves!
Students sort tree leaves. In this plant biology instructional activity, students collect leaves and group them according to size, shape, and color. Students discuss their observations.
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Robotic Muscles
Young scholars investigate how adding more pulleys affect the pulling power. For this physics lesson, students explain how pulleys work. They compare the work done by robots with and without pulleys.
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Reading Trees: Understanding Dendrochronology
Young scholars examine tree-ring dating and discuss the lack of water the settlers in Jamestown faced. They create paper tree rings, simulate rain patterns, and describe the history of construction paper tree sequences.
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PLANETS IN PROPORTION
Students discover scales for both the solar bodies' relative sizes and their distances from the sun. They find equatorial circumference and volumes of their solar bodies. Students apply estimation strategies and proportioanl reasoning to...
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What’s That, I Can’t Hear You?
Students investigate forms of energy as well as light and sound. In this science lesson, students participate in hands-on activities that require them to evaluate how sound affects astronauts in flight. A video of this lesson being...
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Global Water Cycle & Heat Flow
Students experiment to discover how different variables affect the water cycle. They do hat flow experiments and construct a computer heat flow model.