Curated OER
That's So Square
Second graders are introduced to circles, triangles and parallelograms. As a class, they create the shape with their bodies and are shown the shapes in their actual size. To end the lesson, they sketch each shape and identify their...
Cornell University
Atomic Bonding
Explore the connection of surface area to bonding within atoms. Learners complete lab investigations to model changing surface area with different sizes and concentrations of atoms. A flour fireball demonstration follows the labs to...
Curated OER
Chopping Cubes
Middle schoolers work in small groups to make various geometric solids with Play-Doh. They use fishing line to make cuts and observe the shapes of the cross-sections. Pupils complete an assessment in which they answer questions such as:...
Curated OER
Glaciers and Ice Wedging
Fourth graders observe and identify a variety of weathering and geological activities in the area in which they live. This focuses primarily on what happened during the Ice Age, and how, even today, glaciers are shaping and re-shaping...
Curated OER
u and y
Who knew the lowercase letters u and y could be so artistic? Learners get creative as they trace and print these letters, working from left to right. Each letter has examples, both traceable and solid. Learners follow the arrows and try...
EngageNY
End-of-Module Assessment Task - Geometry (module 3)
It's test time! Determine your class's understanding of the topics of volume and cross sections with a thorough assessment on volume, area, and geometric shapes.
Curated OER
Sediment Sleuths
Are you looking for a good, solid activity on sedimentary rocks? This one, produced by the Illinois State Museum, is just such a activity. Middle schoolers identify common rocks and minerals by analyzing sediments from local water...
Curated OER
Protecting Natural Resources
Third graders recognize what our natural resources are and their importance. In this natural resource recycling activity, 3rd graders understand why it is important to recycle and conserve natural resources. Students can explain how...
Curated OER
Make-and-Take: Staff Development
Students complete activities to learn a phenomenological approach to polygons. In this polygons lesson, students use the materials in the directions to make demonstration models. Students use a wooden wagon model and liquid to learn...
Curated OER
Separating Soup Mix
Students use screens of three sizes to separate a mixture of five solid materials. They plan and conduct simple investigations using appropriate tools, measures, and safety rules and record and report observations, explanations, and...
Curated OER
Investigation-On the Surface
Young scholars compute the surface area of 3 geometric solids to determine the shape of package that would require the least amount of paper to wrap. In this geometry lesson, students work on a two-question assessment embedded in the...
Curated OER
Geometry Slideshow
Sixth graders create slideshows of geometric terms. They use images taken with digital cameras or scanned from magazines.
Curated OER
Foil Fun
Second graders be having hands-on experiences with three-dimensional solid shapes. They investigate the features of solid shapes and examine the names for them. They are introduced to making nets for 3D shapes.
Curated OER
Year Book Page Special Shape Collage
Students design a collage of pictures for a yearbook that make a shape. They determine the area of the shape and the price of putting the collage in the yearbook.
Curated OER
Opening A Cube
Fifth graders investigate mathematical concepts related to the construction of a three dimensional cube. They construct the cube from two dimensional patterns and compute the surface area. Students also define the faces, edges, and...
Curated OER
Finding Volume
Sixth graders develop a rule for finding the volume of rectangular solids using colored cubes. They investigate the properties of solid figures and find the volume of an object by counting units. Students fill spaces with standard-sized...
Curated OER
Making Twisteez Masks
Young artists build a three-dimensional form with Twisteez Wire on a stationary screen base. They can paint the base if they wish. The results of this art project are spectacular, but be warned that the materials needed are not easy to...
Curated OER
Beowulf: Songs of Ancient Heroes
Introduce your class to epic heroes with these activities for Beowulf. After watching a video clip, taking notes on heroes, and tracking characteristics of heroism throughout Beowulf, class members retell an episode of Beowulf using a...
Michael's Crafts
Classroom Community Bulletin Board Lesson Plan
Building a strong classroom community is a huge part of our job. This idea lets the kids help define the rules, ideas, and behaviors that they want in their classroom. They'll work together to design a bulletin board that exemplifies the...
Curated OER
Volume of Spheres
Students find the volume of spheres. In this geometry instructional activity, students measure and derive the formula for each shape and solid. They use the correct terminology and units when solving these problems.
Curated OER
3-D Figures Part 2
Students work with three dimensional objects. In this geometry lesson plan, students examine models of spheres, cones, cubes, prisms, and pyramids, and identify them by their edges, vertices, and faces.
Curated OER
Variation
Students practice sorting living things into groups using their characteristics. Using pictures of leaves and animals, they sort them based on their color and shape and write the objects characteristics under the picture. They share...
Curated OER
Create, Design, and Invent with Plastic
Young scholars explore creative ways to reuse materials. In this ecology/art lesson, students create artwork using trash. Young scholars view examples of folk art from around the world that used waste products as a main component.
Curated OER
A Volcano Model with Pizzazz
Learners create a volcano replica. In this volcano lesson plan, students construct an erupting volcano from a list of materials and instructions. Learners read or listen to volcano stories during the eruption.