Exploring the Coordinate Grid and Remainders

The video tutorial covers plotting and identifying points on a coordinate grid, as well as interpreting remainders in division problems. The teacher explains the four quadrants of the coordinate grid, how to plot ordered pairs, and how to identify points. The lesson also includes a discussion on interpreting remainders, using examples to illustrate how to determine the correct number of tables or pages needed. The tutorial concludes with instructions for quizzes and worksheets, emphasizing the importance of careful problem-solving and understanding the questions being asked.

Which quadrant is located at the top right of the coordinate grid?

• Quadrant IV

• Quadrant III

• Quadrant II

• Quadrant I

What is the name of the horizontal axis in a coordinate grid?

• X-axis

• Z-axis

• W-axis

• Y-axis

If you have the ordered pair (-4, 1), which direction do you move first from the origin?

• Left

• Down

• Up

• Right

For the ordered pair (3, -5), where will the point be located?

• 3 units left, 5 units up

• 3 units right, 5 units down

• 3 units left, 5 units down

• 3 units right, 5 units up

What does a zero in an ordered pair indicate?

• The point is on the X-axis or Y-axis

• The point is in Quadrant I

• The point is in Quadrant III

• The point is at the origin

If a point is located at (0, -5), where is it on the coordinate grid?

• On the X-axis

• In Quadrant IV

• On the Y-axis

• In Quadrant II

How many tables are needed for 156 students if each table holds 8 students?

• 19

• 18

• 20

• 21

What does the remainder represent in the division problem 156 ÷ 8?

• Number of full tables

• Number of students left without a full table

• Total number of students

• Total number of tables

In the problem where Hannah's mom has 250 pictures and can place 6 pictures per page, how many full pages will she have?

• 41

• 43

• 40

• 42

What is the correct interpretation of the remainder in the problem where 250 pictures are divided by 6 pictures per page?

• Number of full pages

• Number of pictures left over

• Total number of pages needed

• Total number of pictures