Geometry begins with a point. The video introduces the concepts of points, lines, and planes. Using diagrams, the presenter includes how to name the objects along with how to write the names. Previewing the concept of 3-D space ends the presentation.

Concepts

geometric, lines, planes, geometric figures, line segments, 2-d, rays

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Additional Tags

math

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Instructional Ideas

• Use the video to introduce the concepts in a flipped classroom
• Create a graphic organizer to capture the definitions and examples

Classroom Considerations

• The introductory video assumes no prior knowledge

• This video is hosted on YouTube

Pros

• Uses real-world examples to help explain the objects
• Includes closed captioning

Cons

• None

Common Core

SL.6.2 4.G.A.1 RST.6-8.9 MP6