Lesson: Review of Graphing

Review of Graphing

Objective: Identify and graph points in the coordinate plane.

Hotspot

Which line is the X-AXIS?

Coordinate Plane

Labelling

Label each quadrant and each axis.

Drag labels to their correct position on the image

x-axis

y-axis

Quadrant 1

Quadrant 2

Quadrant 3

Quadrant 4

Graphing a Point

Always written in the form (x,y)

​

The x-value tells us to

move left or right

​

The y-value tells us to

move up or down

​

Graph (4,6)​

​

Graphing

Graph the following points: (7, -3), (-4, 5), and (8, 6)

Drag and Drop

The coordinates of point P are ​

Placeholder

, point N are ​

Placeholder

, S are ​

Placeholder

and M are ​

Placeholder

.

Drag these tiles and drop them in the correct blank above

(2,-3)

(6,0)

(-9,0)

(7,-9)

(-3,2)

(0,6)

(-9,7)

(0,-9)

Categorize

Options (10)

(4,7)

(5,6)

(-3,8)

(-5,6)

(-6,5)

(-4,-7)

(-5,-6)

(-6,-5)

(5,-6)

(2,-9)

Organize these point to the quadrant they would be graphed into.

Quadrant I

Quadrant II

Quadrant III

Quadrant IV

Identifying the Intercepts

​What is the x-intercept?

​

​

What is the y-intercept?​

​

Drag and Drop

The line graphed has an x-intercept of ​

Placeholder

and a y-intercept of ​

Placeholder

.

Drag these tiles and drop them in the correct blank above

(1,0)

(0,-4)

(-4,0)

(0,1)

(1,-4)

(-4,1)

Identifying Basic Slopes

Slope: the 'steepness' of a line.

​

There are FOUR basic categories for SLOPES

POSITIVE SLOPE

NEGATIVE SLOPE

SLOPE OF ZERO

UNDEFINED SLOPE

Match

Match the following graph with its slope.

Positive Slope

Negative Slope

Slope of Zero

Undefined Slope

• Positive Slope

• Negative Slope

• Slope of Zero

• Undefined Slope