Curated OER
Cutting Up in Class, Fractal Style
Young scholars create three-dimension models demonstrating exponents, multiplying and dividing of fractions, and the use of repeating patterns in tessellations, mirror images, and tiling.
Curated OER
The Other Water Cycle
Students examine human impacts on the water cycle. They compare/contrast the permeability of various materials for the purpose of engineering landscape drainage systems, and answer discussion questions.
Michigan Sea Grant
Wetlands
Wetlands may not sound particularly ornate, but they are as important as any habitat! With a hands-on activity, young scientists build a wetland model and observe its many functions in action. They discover the importance of wetlands to...
Curated OER
Stream Ecology In Wisconsin and Puerto Rico
Students identify the different types of water and explain in what proportions they exist on Earth. They identify and correctly label the parts of the water cycle and how these parts interact with each other. Students identify the...
Mathematics Assessment Project
Designing 3d Products: Candy Cartons
Wouldn't it be great to work in a candy factory? Learners get their chance as they first design a carton for a candy that meets certain requirements. They then examine and analyze nets and explanations in sample student responses.
Curated OER
Soil Erosion
Students examine how erosion is affected by the composition of the soil and the slope of the land. They look at plant roots, rocks and land slope as experimental factors. They complete the associated worksheets before discussing their...
Curated OER
Comparison of hometown life with that of life in a Canadian city
Students research cultural characteristics of a Canadian city with that of their home town. They complete a map handout, providing the relative location on a large map and the absolute location on a provincial map. Students work together...
Curated OER
How Does the Loss of Ozone Affect Our Climate
Students explore the greenhouse effect and what it does to the environment. They discuss if and how human behavior contributes to global warming and test natural materials for carbon content.
Curated OER
Shake, Rattle and Roll
Sixth graders explore the causes and effects of earthquakes. They also collect and analyze data in graphs. They also use the Internet to research earthquakes
TryEngineering
Nano Waterproofing
Does your shirt hate water? In the activity, future engineers observe the hydrophobic effect in fabrics. They brainstorm and test some ideas for waterproofing fabrics.
National Nanotechnology Infrastructure Network
The Pinch Test
Test your pupils' understanding of the scale from macro to atomic. While displaying images of different materials, learners identify what they would need to make that material visible. Their choices range from the human eye to an...
Curated OER
Let the Sun Shine!
Students investigate how the sun can be used for energy. They read a handout, discuss the pros and cons of passive solar building design, develop flashcard questions, and identify jobs that can be helped by solar energy.
Curated OER
Harvest the Wind
Wind is a natural resource available around the world. Help your pupils appreciate the power and importance of wind by researching wind farms, making pinwheels, and designing windmills.
Curated OER
Microclimates of Our School
Students read the story "Weslandia" by Paul Fleischman, define the term microclimate, gather and record data in various places on school grounds to establish the presence of difference microclimates, analyze and compare microclimates,...
Curated OER
An Underground River
Seventh graders describe how water flows through the ground, what an aquifer is and what soil properties are used to predict groundwater flow. They consider the affects of pollution on groundwater supplies and write a letter drawing...
Curated OER
Rock Solid
Students investigate the three types of material stress related to rocks. They watch a PowerPoint Presentation, view an online animation of the three types of rock stress, identify the various types of rocks, answer true or false...
Curated OER
Soil Testing and Texturing
Students are introduced to soil textures and why they are important in examining soil quality. They find out how to feel the difference between soil textures. Pupils describe which soil texture is best for gardens and growing healthy...
Curated OER
Filling in the Picture
Young scholars study archaeological sites. They discover some of the problems inherent in choosing sites and what parts are chosen for excavation. They evaluate and explain their choices for study and articulate the process of...
Curated OER
Identifying and Using Parallelism and Balance in Literature
Students examine the story for use of balanced sentences and parallelism-two literary devices-and then practice using those devices in writing of their own. They combine the simple sentences grammatically into one correct sentence. A. I...
Curated OER
Sleuthing a Writer's Skills
Students examine the author's lively text to determine how she achieved her many literary effects. They discover the author's techniques in describing people and events, in setting tone, and in establishing pace. They reflect about the...
Curated OER
Carborundum "Intaglio"
Students create a print using a mixture of Carborundum grits of different textures that are mixed with an adhesive and brushed onto a plate. The plate is then inked and wiped like an intaglio plate or it can be printed in relief.
Curated OER
Cooking Up Something Good
Middle schoolers compare and convert units of measurement within the United States customary system and within the metric system by baking cookies. Students discuss how to double the cookie recipe, how to make only half of the recipe,...
Curated OER
Coal Derivatives
Students use this hands-on activity to demonstrate the production of coke, one of the most widely used raw materials derived from coal. They are also stimulated to do research into the differences in coal types and coal products.
Teach Engineering
Design a Flying Machine
Wrap up the unit in one final design. Pairs use their knowledge of aviation to design new flying machines and record how their designs take into consideration the forces that act upon airplanes. The pupils determine whether their designs...