Coordinate Plane

Views:
 
Category: Education
     
 

Presentation Description

No description available.

Comments

Presentation Transcript

Objective : 

Objective Uses all four quadrants of the coordinate plane to: Identify the ordered pairs Plot the ordered pairs

Understanding theCoordinate Plane : 

Understanding theCoordinate Plane This is the X axis. This is the Y axis. Quadrant II Quadrant III Quadrant IV Quadrant I The (0,0) point is called the origin.

Write the coordinates for each point. : 

Write the coordinates for each point. H Y U E Z (9,-2) (-4,6) (7,-5) (-6,-5) (9,-8)

Find each ordered pair. Write the letter for the point named by the ordered pair. : 

Find each ordered pair. Write the letter for the point named by the ordered pair. (-6, 0) (6, 0) (-2, 2) (6, -5) (-4, 4) R B L A Q

Which quadrant is the point E in? : 

Which quadrant is the point E in? I II III IV

Let’s Practice! : 

Let’s Practice!

Slide 7: 

When identifying ordered pairs on a graph, the x value comes first, then the y value. Example: D = (3, -2)

Organizing Integer Data : 

Organizing Integer Data When plotting ordered pairs, always start from (0, 0). This point is called the origin. When plotting ordered pairs, always move along the X axis, then move along the Y axis. Plot: B = (2, -3)

Using a Coordinate Plane with Integer Values : 

Using a Coordinate Plane with Integer Values J  (4, 1)F  (3, 0)T  (-3, 1)P  (3, 7)Y  (1, -3)N  (7, -6) Match the ordered pair to the plotted integer value.

Identify the ordered pairs of integer values. : 

Identify the ordered pairs of integer values. N_______ E_______ S_______ K_______ Step-by-Step #2

Demonstration : 

Demonstration Step-by-Step #3 Place the ordered pairs on the coordinate graph. Label each point with the letter provided. G = (4, -5) K = (0, 5) R = (-2, 3) S = (-3, 0)