Civil War Trust
Civil War Photography: Photography as a Primary Source
Can we learn a thing or two about history by looking at pictures from the past? As young historians view 2-D and 3-D primary source photographs, they respond to a series of worksheets that guides them toward unveiling clues about the past.
Freecloud Design
Mathmateer
Three, two, one...liftoff! Elevate math skills to new heights while having a blast. A great resource that combines entertainment and education for children of all ages.
Cornell University
Constructing and Visualizing Topographic Profiles
Militaries throughout history have used topography information to plan strategies, yet many pupils today don't understand it. Scholars use Legos and a contour gauge to understand how to construct and visualize topographic profiles. This...
Alabama Learning Exchange
Seeds: How They Grow
Young scholars observe the growing stages of plants. For this plant growth lesson, students collect, germinate, and plant seeds to chart the growth process of plants.
Curated OER
Jello Cells
Learners create a three dimensional model of a cell. In this cellular structure lesson, students use gelatin, plastic bags, plastic containers, and fruit to construct a model of a cell. They compare the cells structures and stack them to...
Curated OER
3-D Attributes
Learners explore geometric solids. In this geometry activity, students listen to the book The Greedy Triangle by Marilyn Burns, then work in groups to sort geometric solids into various categories. Learners define geometric solids...
Curated OER
Squares to Compare
Students investigate how to draw and classify two and three dimensional figures (squares, triangles, rectangles.)
Curated OER
Exemplary Plans, Engineer It!
Students research tall buildings and identify the geometric shapes used in the construction of the buildings. They compare shapes and infer why some are better than others in building. They produce a multimedia presentation of geometric...
Curated OER
What a View!
Students examine two- and three-dimensional shapes and figures. Individually, they practice identifying the shape from various viewpoints. By completing this activity, they develop a spatial sense about how figures and shapes are...