Curated OER
Exploring the Smithsonian
Students explore the Smithsonian Institute. In this technology and history lesson, students work in pairs to complete a worksheet by researching questions using the Smithsonian Institute website.
Curated OER
Computer Repair and Recycle
Students disassemble and rebuild computers. In this computer hardware lesson, students learn to refurbish computers, then donate the rebuilt computers in their community.
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Bone Density Challenge Introduction
Can you use X-rays to measure bone mineral density? This is the essential question that learners must answer in the first installment of a seven-part series. They brainstorm ideas about necessary background information and what they...
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Levers that Lift
Introduce your class to to the remaining three simple machines-- the lever, pulley, and the wheel-and-axle with a plan that includes the three different types of levers in the discussion of levers. The instructional activity...
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Magnetic Fields Matter
Help your young scientists learn which materials are affected by magnetic fields with an activity that presents the information about different types of materials — diamagnetic, paramagnetic, and ferromagnetic — and their interaction...
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Weather Basics
Weather — there's more to it than meets the eye of the storm. With this resource young meteorologists learn about the basics of weather, including information about the factors that influence the weather, common weather vocabulary,...
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Investigating Torque
Torque--a teachable moment? Here's a lesson on torque (or moment) and variables that include size, reinforcement, structural bracing, and material that affect torque.
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Electromagnets
Show your class what goes on with a magnet that can be turned on and off with a resource that provides the information needed to build an electromagnet. The information allows the class to understand that creating loops with the current...
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Solenoids
Metal slinkies, coils of wire, magnetic fields, and MRIs. To determine the safety hazards of MRI machines, class members use the provided formula to calculate the magnetic field along the axis of the solenoid.
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Quantifying Refraction
Class members discover how mathematics can quantify the behavior of light waves with the fourth installment of a seven-part series that teaches future engineers about equations related to refraction, including the equation to...
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Get Me Off This Planet
What do Newton's Laws have to do with getting from Earth to Mars?The activities in this resource show how Newton's Laws work with rockets to get them into space. Background information includes facts about orbits and how orbits...
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Basically Acids
Base your lesson plan on acids and bases on an informative resource. The first installment of a five-part module on the science behind Harry Potter has individuals investigate acid/base chemistry with the use of invisible inks. They also...
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Changing Fields
Eddy currents, Faraday's Law and Lenz's Law provide the connection between train brakes and and MRI machines in a lesson that asks teachers to provided the material needed so the pupils can understand the properties of changing magnetic...
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Discovering Phi: The Golden Ratio
Fe, phi, fo, fum. This activity leads pairs to find the ratio of consecutive terms of the Fibonacci sequence. The pairs find that the Fibonacci sequence can be found in many places. A discussion with the class shows that the ratios...
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Lost Liners Scavenger Hunt
Young scholars practice research skills by scouring Internet for facts and information about the lost ocean liners Titanic, Lusitania, and Empress of Ireland.
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Modeling a Centrifugal Compressor Wheel
Young scholars create a model of centrifugal compressor wheel following step-by-step instructions. In this technology lesson, students use SolidWorks to create curved surfaces. They give practical applications of a centrifugal compressor.
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Where's the Energy
Students research energy conversions. In this energy lesson, students describe the basic operation of a steam engine. They explain the energy conversions in the steam engine's operation.
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A Child's Journey Through Medicine
Fifth graders identify the symptoms of asthma. In this biology instructional activity, 5th graders draw and label models of heart and lungs. They conduct a survey on asthma and construct graphs based on result.
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Diameter, Radius and Area
Students calculate the diameter, radius and area of a circle. In this geometry lesson, students investigate the different ratios of a circle. They calculate the surface are of each circle.
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Art in Engineering - Moving Art
Young scholars study how forces are applied in the creation of art. They design mobiles and pop-up books while identifying which forces of nature act upon them. They look at air currents, gravity, and hand movement.
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Want to Drag?!
Students use the Metric system and engineering software to design a scale model car. In this scale model car making lesson, students design a scale model car using computer software, the Metric system, and properties of aerodynamics....
Curated OER
Lift and Drag: Principles of Flight and the Soaring Imagination
Learners construct models of early gas balloons and gliders. In this balloon and glider lesson, students create models of early gas balloons and gliders, discover how the forces of lift and drag effect aircraft in flight, and put on...
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Red Rover Robotics
Help your class understand the importance of exploration using robots. with a resource that provides a short history of robotics as a lead into looking at Martian robotic exploration missions. The activity specifically looks at the...
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The Building Blocks of Matter
Everything can be reduced to atoms. The first installment of a six-part Mixtures and Solutions unit focuses on the building blocks of matter. Scholars review basic atomic structure, including protons, neutrons, and electrons, in...