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Math 5 Coordinate Grids. Instructor: Mrs. Tew Turner. In this lesson we will how you can locate points on a coordinate grid. Divide each number by 10. 100 1000 230 1200. Math Warm-up. Divide each number by 10. 100 1000 230 1200. Math Warm-up - ANSWERS 10 100 23 120.

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Math 5 coordinate grids

Math 5Coordinate Grids

Instructor: Mrs. Tew Turner



Math warm up

Divide each number by 10. coordinate grid.

100

1000

230

1200

Math Warm-up


Math warm up answers 10 100 23 120

Divide each number by 10. coordinate grid.

100

1000

230

1200

Math Warm-up - ANSWERS

10

100

23

120


In this lesson we will answer the question: coordinate grid.

How are ordered pairs of numbers represented on a coordinate grid?

You will need a copy of the print out called M5L#43 coordinates-1 to use for this lesson.

So pause the tape, print the handout, and then restart the tape.


Vocabulary coordinate grid.

coordinate plane- is a flat surface formed by two intersecting, perpendicular lines. Each of these lines is called an axis.

x-axis- The horizontal line.

y-axis- The vertical line.


Vocabulary coordinate grid.

Quadrants-The x-axis and the y-axis divide the coordinate plane into four areas. These areas are calledquadrants.

Ordered Pairs- Digits that indicate where a point is located on a coordinate grid. Ex: (3,2)


Connecting to Previous Learning coordinate grid.

A coordinate grid makes it easy to locate a point on a map. Start at 0.

The ORDERED PAIR names a point on a coordinate grid. You may have used this skill while trying to locate a place on a map.


Coordinate Grid: 1 coordinate grid.st Quadrant

The numbers are all positive.

How would we locate the ordered pair, (3,2)


Document camera
Document Camera coordinate grid.

Get your notebook

and pencil ready.

Make sure you have the Lesson # and date on your page.

Use Coordinates handout


In your Math Notebook coordinate grid.

Guided Practice

Locate the ordered pairs:

(2, 7)

(6, 9)

(4, 6)


In your Math Notebook coordinate grid.

Guided Practice

Write the ordered pairs for each letter:

(R)

(S)

(T)

S

R

T


In your Math Notebook coordinate grid.

Independent Practice

Locate the ordered pairs:

(3, 7)

(9, 2)

(8, 6)


In your Math Notebook coordinate grid.

Independent Practice

Write the ordered pairs for each letter:

(W)

(X)

(Y)

Y

W

X


Lesson Review coordinate grid.

  • A coordinate grid makes it easy to locate a point on a map.

  • Start at 0. You follow the 0 line to locate the 1st number, the x-coordinate in the ordered pair.

    • (3, 6)

  • The second number, the y-coordinate names the distance UP from the x-coordinate.

    • (3, 6)


  • Quick check

    In your Math Notebook coordinate grid.

    Quick Check


    Quick check1

    In your Math Notebook coordinate grid.

    Quick Check


    Quick check answer

    In your Math Notebook coordinate grid.

    Quick Check - ANSWER


    Quick check2

    In your Math Notebook coordinate grid.

    (4,3)

    Quick Check


    Good Work with this lesson. coordinate grid.

    Today you learned how to locate points on a coordinate plane.


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