Curated OER
The Undiscovered Planet
Students find a planetary object using star fields. In this investigative lesson students determine the distance to an object using trigonometric parallax.Â
Curated OER
Building an African Compound
Students, in small groups create a model of a compound that might be found in a rural African village. As a class, students orally contribute to a summary paragraph on what they have learned about different forms of shelter found in Africa.
Curated OER
Ovals, Rectangles, Squares, and Triangles
Students identify geometrical shapes displayed in photographs of everyday objects in a metropolitan setting.
Curated OER
Gold Mine
Students view and discuss a demonstration of how gold is mined and panned. They design and create a tunnel that has reinforcements to withstand collapse.
Curated OER
6th Grade Geometry
Sixth graders identify and analyze characteristics and properties of geometric terms using a digital camera, computer and photo presentation format to create a photo album.
Curated OER
Camera Investigations
Students listen to a read aloud, participate in word work and work with video clips at a website. They make a zoetrope to demonstrate animation.
Curated OER
Beautiful Butterflies
Third graders study the life cycle of the butterfly through this series of activities. They create projects, play games, and observe butterfly characteristic that contribute to their survival.
Curated OER
Toothpicks and Timber
Young scholars problem-solve how to log five acres. Working in pairs, they construct models of logging sites before and after the trees are harvested. they paint their models and include other environmental details.
Curated OER
Buffalo Hide
Students research the traditional Lakota tipi (teepee) and compare types of homes used in the past with those used today. They design and construct an accurate model of a tipi.
Curated OER
Worth Their Weight
Students weigh various circulating coins in grams, and record their findings on a data chart for comparisons. They compare weights of coins and use subtraction of decimals to find the difference.
Curated OER
Toying Around with a System
Second graders look at the system that could be present in common toys. They manipulate and identify parts that have to work together in order to form a system. When working or not students should comprehend how things go together.
Curated OER
Tessellations: An Application of Simple Regular Polygons
Tenth graders identify homogeneous tessellations. In this model-based lesson, 10th graders make and identify homogeneous tessellations, both regular and semi-regular.
Other popular searches
- Circles/circumference/diameter
- Circle Radius Diameter
- Area Circle Radius Diameter
- Circle Radius Diameter Chord
- Circles Radius Diameter
- Circles Diameter and Radius
- Circle Radius and Diameter
- Radius and Diameter of Circles