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Lines, Points, Line Segments, Rays

Lines, Points, Line Segments, Rays

Assessment

Presentation

Mathematics

4th Grade

Easy

Created by

Lauren Smith

Used 601+ times

FREE Resource

11 Slides • 5 Questions

1

Lines, Points, Line Segments, Rays

Objective: Identify and draw points, lines, line segments, rays, and angles. Recognize them in various contexts and familiar figures.

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2

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3

Open Ended

What do you notice about the picture on the previous slide?

4

What is a line?

A straight path that goes on forever with no endpoints.

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5

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6

Open Ended

What do you notice about the picture on the previous slide?

7

What is a line segment?

A part of a line that has an endpoint on both ends.

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8

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9

Open Ended

What do you notice about the picture on the previous slide?

10

What is a Ray?

A ray is a part of a line that goes on forever in only one direction.

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11

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12

Open Ended

What do you notice about the picture on the previous slide?

13

What is a point?

A point is an exact position on a plane.

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14

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15

Open Ended

What do you notice about the picture on the previous slide?

16

What are angles?

In geometry, an angle can be defined as the figure formed by two rays meeting at a common end point.

An angle is represented by the symbol ∠

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Lines, Points, Line Segments, Rays

Objective: Identify and draw points, lines, line segments, rays, and angles. Recognize them in various contexts and familiar figures.

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