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Curated OER
No Edge, No Center -- Exploring the Shape of Our Universe
Pupils examine various "spaces" (including ones that are one-dimensional, two-dimensional, and three-dimensional). For each space, they will examine what it means to have or not have an edge, or to be finite or infinite.
Cornell University
Bridge Building
Bridge the gaps in your knowledge of bridges. Individuals learn about bridge types by building models. The activity introduces beam bridges, arch bridges, truss bridges, and suspension bridges.
Curated OER
Classification
Students explore the observable properties of matter and utilize them in classification. They use a binary classification system to divide objects, then justify their scheme.
Curated OER
Harvesting Mosaics
Students use pieces of farm pictures to investigate the elements of art. For this farm art lesson, students use pieces of pictures to create an original artwork. Students use the Internet to find images. Students create a...
Curated OER
Identifying Creatures
Students use a classification key from a provided worksheet to identify creatures. This task assesses student's abilities to interpret data, make decisions, identify, and classify.