Introduction to Coordinate Plane

AGENDA:

1. Recall the Classroom Expectations

2. How to become successful in Class

3. Math Lesson (Introductions to Coordinate Plane)

DO NOW:
1. Click the LINK in chat to join the Wayground Activity.
Have your Math notebook and Pencil READY.

Poll

On a scale of Nachos, how was you winter Break?

• 1

• 2

• 3

• 4

Open Ended

What is your favorite part of winter break?

Classroom Expectations

Open Ended

List 3 classroom Expectations you think are Important to have in class?

(¿Enumera 3 expectativas para el aula que consideres importantes?)

Grading Expectations

Open Ended

List 3 things I can do to be successful in Math Class.

(Enumera 3 cosas que puedo hacer para tener éxito en la clase de matemáticas.)

​Introduction to the Coordinate Plane

SWBAT:
1. Plot ordered pairs in the Coordinate Plane.
2. Identify the Quadrant of the point in the Coordinate Plane

Objectives:

6.NS.C.6 Understand a rational number as a point on the number line. Extend number line diagrams and coordinate axes familiar from previous grades to represent points on the line and in the plane with negative number coordinates. 

6.NS.C.6c Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane. 

Standard:

​Coordinate Plane

A 2-dimensional system in which a location (a point) is described by its distance from the two perpendicular lines called axes.

Multiple Choice

The vertical number line in the coordinate plane is called what?

• y-axis

• origin

• quadrant

• x-axis

Multiple Choice

How do you write an ordered pair?

• (x,x)

• (y,x)

• (x,y)

• (y,y)

Plotting Points (x,y)

1. Start at the ORIGIN.

2. Move over x units to the left (-) or right (+)

3. Move y units, down (-) or up (+)

4. Plot your point.

​Points...

A (-2, 5)
B (0, -3)
P (4, 4)

Draw

Plot the following points.

M (-1, 0)

N (5, -3)

Draw

Plot the following points.

A (0, 4)

B (-4, -3)

Multiple Choice

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

Multiple Choice

Ordered pair (-4, -4) would lead you to which plot point?

• H

• L

• I

• K

Multiple Choice

What is the ordered pair of point E?

• (2,5)

• (5,2)

• (-5,2)

• (5,-2)

Multiple Choice

Give the coordinates for POINT I.

• (-2, 5)

• (-2, -5)

• (2, 5)

• (2, -5)

​Four Quadrants

Multiple Choice

Which Quadrant is point (-2, -3) located?

• Q1

• Q2

• Q3

• Q4

Multiple Choice

Which Quadrant is point (7, 9) located?

• Q1

• Q2

• Q3

• Q4

Multiple Choice

Which Quadrant is point (-5, 8) located?

• Q1

• Q2

• Q3

• Q4