Curated OER
Get Down With Density
Students define density and observe that things that are less dense than water will float. Students find the density of copper, iron and aluminum
Curated OER
Bouncing Balls
Students create a polymer to demonstrate its properties and develop an awareness of the wide variety of uses for polymers.
Curated OER
Raw Materials
Students participate in a nature hike and record the natural resources observed. They compare traditional and modern versions of everyday use items, and create graphic organizers that demonstrate the interconnectedness of resources.
Curated OER
The Consequences of Extinction
Learners participate in a class discussion on site of an older style bridge to help connect the significance of each organism in an ecosystem by using an analogy of bolts slowly being removed from a working bridge.
Curated OER
Watershed Analysis
Students conduct a regional watershed analysis of an area of their choosing. Using on-line data and their personal knowledge of the area, they determine the annual hydrologic budget and teach the class about "their" watershed.
Curated OER
Riparian Zones Grades 4-8
Learners examine and analyze the Riparian Zones found on the edges of streams and lakes. They assess why those are such valuable ecosystems and then conduct actual field research on riparian zones and conclude by drawing conclusions from...
Curated OER
How to Protect Your Heart
Students examine risk factors associated with heart disease and develop their own personal plans for decreasing the risk of heart disease.
Teach Engineering
Show Me the Genes
Give your class a chance to show what they know. In the last installment of a seven-part series, pupils summarize and review what they have learned in the series. They present their solutions for creating a biosensor to detect cancer...
American Institute of Architects
Architecture: It's Elementary!—Fifth Grade
Young citizens construct an understanding of urban planning in this cross-curricular unit. Covering every aspect of city development from the political, economic, and social influences to sustainable building practices, this...
Teach Engineering
See the Genes
"If you can't explain it simply, you don't understand it well enough" - Albert Einstein. The sixth installment of a seven-part series teaches young scientists about the importance of being able to communicate scientific research and...
Curated OER
Rovers on Mars
Students explore latest Mars rovers - Spirit and Opportunity. They investigate the nature of communications with the Rovers including use of Mars Orbiters as relay stations. They research needs of future missions and design...
Curated OER
Urban Ecosystems 5: In Defense Of Cities
Middle schoolers explain that while cities have unattractive features, the density of human life enables energy efficiency, mass transit, recycling, and other benefits which are difficult or impossible in rural areas. This is the fifth...
Curated OER
This House is Made of Mud: Exploring the Shapes in Our Lives
Young scholars study about our dependence on the earth's resources for materials. They practice their knowledge of geometric shapes by recognizing them in the context of the story.
Curated OER
Final Project: Food and Nutrition Class
Students plan appropriate diets for themselves and others using the USDA Dietary Guidelines. They indicate their average cost of food at home on a thrifty plan and prepare a one-week menu plan including breakfast, lunch, dinner, and a...
Curated OER
Living in the Desert
Conduct an investigation on the plants used by the Hohokam tribe. To survive in the harsh desert environment the Hohokam used many natural resources. Learners read, research, map, and graph multiple aspects of Hohokam plant use as a...
Curated OER
My Feelings
First graders examine and discuss different emotions and feelings, and how people can react when they are in an unsafe situation. They discuss a feelings thermometer, and complete a worksheet involving identifying how they feel in...
Annenberg Foundation
Geometry 3D Shapes: Platonic Solids
From polyhedrons to platonic solids, here is a lesson that will have your classes talking! As an introduction to platonic solids, scholars cut and fold nets to create the three-dimensional solids. They use an interactive component to...
Annenberg Foundation
Geometry 3D Shapes: Euler's Theorem
How do you get a theorem named after you? Euler knows what it takes! The third lesson of five asks pupils to use an interactive activity to compare the faces, vertices, and edges of seven different three-dimensional solids. They use...
Annenberg Foundation
Geometry 3D Shapes: Surface Area and Volume
Whether you wrap it or fill it, you're using geometric concepts. Classmates use an interactive approach to learn how to find volume and surface area of cylinders and prisms in the second lesson in a five-part series. The online lesson...
Annenberg Foundation
Geometry 3D Shapes: 3D Shapes
Explore vocabulary related to three-dimensional shapes. An instructional website describes the characteristics of different geometric solids. Learners can use an interactive component to view nets, faces, vertices, and edges of common...
Annenberg Foundation
Geometry 3D Shapes: Test Your Skills
Time to find out what they've learned! The final lesson of a five-part series has learners complete a 39-question multiple choice review. They use what they've learned in the previous lessons to complete questions that include concepts...
Missouri Department of Elementary
My Feelings
Encourage self-awareness with a lesson that challenges scholars to identify feelings—happy, sad, mad, and scared. Using a feelings thermometer, similar to that of a bar graph, pupils discuss how they would feel in specific scenarios then...
Missouri Department of Elementary
Putting on Armor
Middle schoolers learn how to protect themselves from risky behaviors with a lesson that has them role play several scenarios and demonstrate ways that they might do to stay safe. Class members then use what they have learned to build a...
Curated OER
Sandscapes to Landscapes
Students explore landscapes and create their own in a creative project.