Curated OER
Angle and Radian Measure
In this angle and radian measure learning exercise, students find the measurement of a central angle. Students determine the speed of rotation, linear speed of a point, and radians per second. This two-page learning exercise contains...
Curated OER
Plain Figures and Measuring Figures
Students investigate basic geometric concepts. In this geometry lesson, students explore solids through measuring and modeling. This assignment models the importance of understanding concrete objects in geometry.
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Tangent Properties
Students explore properties of tangent lines. In this properties of tangent lines activity, students discuss the perpendicular relationship between a tangent line on a circle and the circle's radius. Students use that...
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Area and Perimeter of Compound Shapes (H)
In this area and perimeter worksheet, students find the area and perimeter of compound shapes containing numbers with decimals. Students complete 6 problems.
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Area and Perimeter of Compound Shapes (A)
For this area and perimeter worksheet, students find the area and perimeter of compound shapes containing numbers with decimals. Students complete 6 problems.
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Observing the Outer Planets
Students observe the outer planets. In this science instructional activity, students use a telescope locate the outer planets of the solar system. Students create a video of their observations.
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What's the Difference?
Students discover how volcanic processes differ at convergent and divergent tectonic plate boundaries. They identify three geologic features that are associated with most volcanoes on Earth.
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Complex Analysis: Contour Integration
In this contour integration learning exercise, students integrate formulas, sketch the contour and evaluate the integral. This two-page learning exercise contains approximately eight problems.
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Circle Packing
Students identify different parts and properties of circles. In this geometry lesson, students identify the radius, diameter, semicircle and inscribed angle of a circle. They identify the tangent lines to a circle.
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Circumscribed Polygons
Learners investigate polygons and construct ferris wheels. In this geometry instructional activity, students create a circle and differentiate properties of circles and polygons. They compare the relationship between angles and...
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Soccer Pass Croquet
Young scholars get the opportunity to develop a controlled inside of the foot pass.
National Endowment for the Humanities
Lesson 1: What Is the Purpose of the White House?
Pupils view images of presidents working and living at the White House. They list activities that take place at the White House and discuss the many purposes of the building.
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Weightlessness
Learners use a coffee cup to demonstrate weightlessness. After a lecture/demo, students read an article on free-fall. They perform a simple experiment which helps them explain the concept of weightlessness.
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Design - Lettering
Students, using the concepts of radial design and balance, create a project that focuses on craftsmanship, lettering, promoting a positive self-image, and design elements.
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Stage Directions Lesson Plan
Students examine and discuss stage directions, stage area layout, and body positions. They complete a stage directions and body positions worksheet, and draw the body positions for each stage area layout.
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Flying Objects
Students use metrics to measure, draw, and cut out a boomerang from cardboard.
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Island formation
Young scholars explain what an island is, and distinguish islands from similar landforms. They compare and contrast the different ways in which islands are formed.
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Using Video to Quantify a Reflex Response to a Stimulus
Students examine the effects of a stimulus on a reflex by changing the strength or force at which the stimulus is applied. Students chart and record data of the lab using video tape.
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Love Canal-A Man Made Disaster
High schoolers watch a "Waste Management" Power Point as well as a "Love Canal" PowerPoint (a link is provided for the second presentation). Students write the chemical formula for each chemical and convert the contamination to grams...
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Rock-a-bye Babies in a Wetland
Students review the way human babies grow and what type of care they need. Using the internet, they are introduced to five different wetland habitat animals and how their babies grow. They discover how they are born and what the...
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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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Festival of Flight Special: Opening Space for Next Generation Explorers
Students experience the dynamic skills and processes needed to design the next generation of launch vehicles at NASA. They view how mathematics, science and technology all work together to achieve excellence in human space flights.
National First Ladies' Library
Social Studies: Who Burned Down Barnum's Museum?
Learners examine the social conflict of the 19th century and the destruction of the American Museum. In pairs, they conduct Internet research and attempt to solve the mystery of who burned down the museum. Clues to the mystery are found...
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