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- Grade Range
- 5th
- Rating

Students explore geometric building blocks in the real world in order to describe the characteristics and relationships of points, lines, line segments, rays, and planes. This is the first lesson plan in a series of lessons in geometry. Full Review »
- Grade Range
- 3rd - 4th
- Rating

Students explore area and perimeter through coordinate geometry using studenT literature, hands-on manipulatives, and the Internet. Full Review »
- Grade Range
- 9th
- Rating

Students identify lines, points, rays, and planes in geometry. They practice with identifying, measuring and drawing angles of different degrees. Full Review »
- Grade Range
- 2nd
- Rating

Students discover the difference between solid and plane figures as well as lines and segments. They practice with geometry terms with a partner. Full Review »
- Grade Range
- 4th
- Rating

Students use geoboards, grid paper, tracing paper and origami to explore how geometry affects our everyday lives. They, in groups, create models, manipulate objects and define common geometrical terms. Full Review »
- Grade Range
- 6th
- Rating

Students study works of art and look for geometric concepts. They examine forms of architecture to demonstrate their understanding of Geometry. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students brainstorm how they encounter geometry in everyday life. They identify ways they use geometry. They list what types of professions use geometry. They create as many shapes as they can using toothpicks. Full Review »
- Grade Range
- 6th - 9th
- Rating

Stuents improve their knowledge of geometry and measurement concepts. They are also introduced to basic Non-Euclidean Geometry. Students use the internet browser for experimenting with the activities. They are introduced to basic spherical geometry, and taxi-cab geometry. Full Review »
- Grade Range
- 5th - 12th
- Rating

Students explore geometry and measurement concepts as well as Non-Euclidean geometry. Students analyze various pictures and determine if the shaded areas are equal. Students explore proofs in Euclidean geometry. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students participate in an activity known as toothpick geometry. Individually, they form different shapes by moving toothpicks into the correct formation. They complete a worksheet and review their answers with the class to end the lesson. Full Review »

