Curated OER
The Greedy Triangle-Intro to Geometric Shapes
In this geometry lesson, learners read The Greedy Triangle and use geoboards to construct geometric shapes. They identify the number of sides and angles each shape has.
Curated OER
Radial Balance Geometric Shapes
Fifth graders create a radially balanced design using geometric shapes which exhibits their prior knowledge of symmetry. They use a kaleidoscope image to develop a design using markers or colored pencils.
Curated OER
Guess My Shape
Learners play a game with shapes. They work in groups to identify the names and characteristics of various shapes. They give each other clues to see if others can identify the shape being described. This is a great hands on activity.
Curated OER
Shaping Up With Picasso
Students examine the artwork of Pablo Picasso and describe geometric shapes they observe. After observing geometric pictures and other objects, students create replicas of them using geometric shapes. Using a watercolor wash, students...
Curated OER
Shapes and Tools
Young learners view different shapes drawn by the teacher on the board. The teacher identifies each shape by name and discusses the importance of knowing the difference between shapes when building something. The pupils complete the...
Curated OER
Geometry in A Box
Students identify 3-dimensional geometric shapes and list the characteristics of each. Using modeling clay, they create their own models of specified geometric shapes. Students create and design a box to store their geometric models.
Curated OER
Planets Beyond
Students recognize basic geometric shapes. They research the positions of planets in our solar system and find information on early theories about the location of planets and the sun. Students visualize planets as they might appear in an...
Curated OER
Shapes and Tools
Students learn about both geometric shapes and the importance of tools as key elements in building. In this categorizing and counting lesson, students define geometric shapes and complete a matching activity to practice using their...
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Covered Shapes
In this geometry worksheet, 10th graders are presented with a circle which partially covers various geometric shapes. Students determine which exposed part matches the given shapes. The one page worksheet contains one problem with the...
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Human Geometry Book
Students investigate geometric shapes. In this geometry lesson, students read the book The Greedy Triangle and define the shapes mentioned in the book. Students make the shapes by using their bodies.
Alabama Learning Exchange
Origami Geometry
Origami is an excellent way to combine Japanese culture, art, and geometric shapes into one engaging instructional activity! Scholars begin by listening to the story Sadako and the Thousand Paper Cranes and learn the origin of the...
Curated OER
Superb Shapes and Fantastic Figures
Students compare and contrast similar two and three dimensional shapes within cooperative groups.
Curated OER
Getting Into Shape
Students recognize lines and corners as properties of geometric figures and identify shapes based on these characteristics. They move through a variety of stations practicing tossing, throwing, tallying and recording combinations of shapes.
Curated OER
The Shape of Things
Learners create shape booklets. In this interdisciplinary instructional activity, students practice shape recognition as they participate in a scavenger hunt and create a shape booklet.
Alabama Learning Exchange
Creating a Reflection
Investigate geometric reflections in this geometry lesson. Create geometric reflections that show the reflection across the x and y axis of a coordinate graph. Learners watch a teacher demonstration before proceeding on their own. They...
Curated OER
Folded Fractions
Second graders, in pairs, use various geometric shapes to represent fractional parts and divide them into equal parts.
Curated OER
Bonus Activity: Build a House
Students complete a building activity using their knowledge of geometrical shapes, tools, and how to follow a plan from previous lessons in this unit. In this following directions lesson, students study the basic building process as it...
Curated OER
Serendipity Shape Collages
Students cut or tear a variety of geometric paper shapes and follow directions to decorate them. They define and create a pleasing collage. Afterward, they identify the names of shapes used in their collages
Curated OER
The Proof Is in the Picture
Students select a geometric figure and find an example of the figure in their surroundings. They photograph the figure and write a proof to accompany it. They match photos to proofs.
Curated OER
Learning about Shapes with Tangrams and the Net
Students use tangrams, student literature, and Websites to explore shapes.
Curated OER
Geometric City
Students brainstorm names of plane and solid geometric figures. Afterward, they explore the skyline of large cities and note their agricultural shapes. Using construction paper, students build 3-D geometric structures to create a skyline...
Curated OER
Roger Brown
Students examine and discuss the use of symmetry in a painting by the artist Roger Brown. They draw a geometric shape, divide it with a line of symmetry, and create a painting using the geometric shapes demonstrating symmetry.
Curated OER
Geo Jammin' - Day 4, Lesson 15: Geo Jingo Jivin'
Second graders explore how musical instruments h ave varying geometric shape, and how those geometric shapes correspond to three-dimenaional shapes that students have studied.