Curated OER
Mirror, Mirror
Geometry students use hinged mirrors to discover that the regular polygons are composed of triangles tessellating around a center point. They sketch triangles on paper models of the regular polygons having 3 to 10 sides and compute the...
Curated OER
Frieze Patterns And Tiles
Learners investigate geometry with the use of a creative project. They review relevant vocabulary that includes turn, flip, side, and angles. Students also practice conducting transformations used as inspiration for the project. Then...
Curated OER
We've got the whole world in our hands
Students explore spatial sense in regards to maps about the globe. In this maps lesson plan, students label oceans, locate the continents and poles, follow directions, and explain the symbols on a map.
Curated OER
Identifying Angles
Fourth graders discuss and examine examples of the different types of angles. After learning the names of the geometric shapes students identify the types of angles and then complete the Kidspiration activity, Identifying Angles.
Pennsylvania Department of Education
Making Triangles
Pupils use interactive geoboards to identify simple geometric shapes. In this making triangles lesson plan, students describe the properties associated with geometric shapes. Pupils develop spatial sense and the mathematical meaning of a...
Curated OER
Piece It Together
Second graders develop spatial sense, such as above and below. In this spatial sense instructional activity, 2nd graders go on a scavenger hunt and to piece together the clues. Each clue has a question using spatial vocabulary.
Curated OER
Two-Dimensional Drawings from Three Dimensional Objects
Sixth graders identify and replicate two dimensional illustrations of three dimensional objects. In this spatial visualization lesson, 6th graders practice viewing objects from various sides. Student participate in stations to view...
Curated OER
Spatial Connections
Students use maps, scales, and describe locations in order to learn about spatial sense. In this spatial sense lesson plan, students participate in many activities for this spatial sense unit that should last throughout the year.
Curated OER
Introducing Angles
Sixth graders identify, compare and interpret the characteristics of polygons and angles in order to meet spatial sense, geometry and measurement standards. They also sort shapes into three categories, polygons (regular and irregular)...
Curated OER
Geometry Flip Book
Students investigate the concepts of geometry that can be grouped into a flip book that can be used for teaching and review purposes. They define the differences between two and three dimensional figures. Also polygons are reviewed and...
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Queen's Printer for Ontario
E workshop.on.ca: Effective Instr in Math, K 3: Geometry & Spatial Sense [Pdf]
This 455-page guide outlines and illustrates effective strategies for teaching geometry and related spatial concepts to children in kindergarten through grade 3.
Other
Plane Math: Activities: Pie in the Sky
Students work in groups to investigate weather and estimating cloud cover. The activity explores estimation, spatial sense, fractions, and patterns. The resource consists of a lesson plan, group activity instructions, lesson overview,...
University of Cambridge
University of Cambridge: Nrich: Instant Insanity
Excellent interactive challenge working with cube nets to stack them in a specific order. Manipulate the cubes online to solve the problem.
National Council of Teachers of Mathematics
The Math Forum: Making Patterns
Explore the literature connections, online activity, pencil and paper activity, and the manipulative investigation of patterns and geometric shapes on this page!
PBS
Pbs Learning Media: Lord of the Crumbs
Cookie Monster is Gobble in Lord of the Crumbs! Hone those executive functioning skills by practicing patience and strategies when you have to wait for something. Stop and think about what comes next in patterns and sort objects by color.
PBS
Pbs Learning Media: Oscar's Rotten Ride
Learn spatial relations with Oscar the Grouch as you collect trash that is over, under, or between different objects!
PBS
Pbs Learning Media: Lost in Greasy World
Children use spatial skills to put together a map that has been broken up into pieces. This activity will help them understand spatial sense and practice using a map.
PBS
Pbs Kids Afterschool Adventure!: Operation: Shape Hunt Activity Plan
Calling all Shape Detectives! In this weeklong adventure, the children will explore and search for basic shapes as they go on a shape hunt. They will describe, match, sort and compose a variety of two-dimensional shapes, and create a...
PBS
Pbs Kids Afterschool Adventure!: Operation: Animal Assistants Activity Plan
The animals need help! In this week's Afterschool Adventure, children will take the role of Animal Assistants and use their spatial skills to help save the day. Each section of this weeklong adventure is introduced by a video clip or...
PBS
Pbs Kids Afterschool Adventure!: Operation: Lost and Found Activity Plan
Gorillas, groceries, pirate treasure, and aardvark homes: these are just a few of the things children will search for and find in this week's Afterschool Adventure, Lost and Found. Children will use position words like above, below, and...
Shodor Education Foundation
Shodor Interactivate: Tessellate!
This creative applet allows you to tessellate variations you create starting with either a triangle, rectangle or hexagon. Directions are only a click away.
Shodor Education Foundation
Shodor Interactivate: Lesson: Tessellations Geometry and Symmetry
This lesson plan deals with tessellations and their geometric concepts. Upper elementary and middle school students will also explore polygons, symmetry, analyze patterns and explore the role of mathematics in nature and culture.
Shodor Education Foundation
Shodor Interactivate: Lesson: Visual Patterns in Tessellations
This upper elementary and middle school lesson plan examines the mathematical nature of art, tilings and tessellations. Young scholars will also explore polygons, symmetry, analyze patterns and explore the role of mathematics in nature...
Math Slice
Math Slice: Solid Slice Special Test
A ten-question test for assessing geometry concepts with solid figures. This assessment is scored online providing students with immediate feedback. Great for use as an assessment tool.