Exploring the Coordinate Plane and Its Quadrants

In this video, Jeff Jacobson introduces the concept of the coordinate plane, explaining its formation using horizontal and vertical number lines, known as the x-axis and y-axis. He describes the four quadrants formed by these axes and their properties, including the origin point at (0,0). The video also covers how to identify points using ordered pairs, with examples demonstrating how to plot points and describe their locations on the coordinate plane.

What is the name of the horizontal number line in a coordinate plane?

• z-axis

• w-axis

• y-axis

• x-axis

Tags

CCSS.5.G.A.1

How many quadrants are there in a coordinate plane?

• 3

• 5

• 2

• 4

Tags

CCSS.6.NS.C.6B

In which quadrant are both the x and y coordinates positive?

• Quadrant IV

• Quadrant III

• Quadrant II

• Quadrant I

Tags

CCSS.6.NS.C.6B

What is the special name for the point (0, 0) in the coordinate plane?

• Start

• Center

• Origin

• Base

Tags

CCSS.5.G.A.1

What do we call a pair of coordinates that indicate a point's location on the coordinate plane?

• Axis pair

• Number pair

• Coordinate pair

• Ordered pair

Tags

CCSS.5.G.A.1

If a point is located at (3, 2), what is its x-coordinate?

• 2

• 3

• 5

• 0

Tags

CCSS.5.G.A.1

What is the ordered pair for point T if it is 3 units to the right and 3 units down from the origin?

• (3, 3)

• (3, -3)

• (-3, -3)

• (-3, 3)

Tags

CCSS.6.NS.C.6B

How do you plot the point (-2, 3) on the coordinate plane?

• 2 units left, 3 units up

• 2 units right, 3 units up

• 2 units left, 3 units down

• 2 units right, 3 units down

Tags

CCSS.5.G.A.2

Where is the point (0, -3.5) located on the coordinate plane?

• In Quadrant IV

• On the y-axis

• In Quadrant III

• On the x-axis

Tags

CCSS.6.NS.C.6B

Which quadrant is the point (-2, 3) located in?

• Quadrant IV

• Quadrant III

• Quadrant II

• Quadrant I

Tags

CCSS.6.NS.C.6B