2. Tuesday, September 14 Fill in Planner –Practice 1-9 –Enrichment 1-9 (Extra Credit) Agenda –Guided Notes –Group Practice Graph Mole Name the Quadrant –Assignment Bell Work

3. Objective(s) SWBAT –name coordinates and quadrants in the coordinate plane –graph points in the coordinate plane –analyze scatter plots

4. Vocabulary A coordinate plane is formed by the intersection of two number lines.

5. Vocabulary The x axis is the horizontal number line

6. Vocabulary The y axis is the vertical number line

7. Vocabulary Quadrants are the four (I, II, III, and IV) parts of the coordinate plane.

8. Vocabulary The origin is where the axes intersect (0,0)

9. Vocabulary An ordered pair gives the coordinates of a point. The x-coordinate is named first and then the y-coordinate. (x,y)

10. Vocabulary An x coordinate shows the position to the right or left of the origin.

11. Vocabulary A y coordinate shows the position above or below the origin.

12. P (-5, -4) (0,0) O is the where the axes intersect.

13. 054321 1 2 3 4 5 -4 -5 -3 -4 -2 -3 -2 Point G is located units to the left of the y axis. So the x-coordinate is 2-2

14. 054321 1 2 3 4 5 -4 -5 -3 -4 -2 -3 -2 Point G is located units below the x axis. So the y-coordinate is 3-3

15. 054321 1 2 3 4 5 -4 -5 -3 -4 -2 -3 -2 The coordinates of point G are Point G is in Quadrant (-2,-3). III

16. 054321 1 2 3 4 5 -4 -5 -3 -4 -2 -3 -2 Graph point M(-3,3). Step 1: Start at the origin. Step 2: Move spaces to the 3 left

17. 054321 1 2 3 4 5 -4 -5 -3 -4 -2 -3 -2 Step 3: Move units up. Draw a dot. Label it 3 M (-3,3)

19. Quick Check Answers 1a. E (2,-3) F(3,3) 1b. E (IV) F (I) 2. It’s a triangle!

20. Will this be on the MAP?

21. Vocabulary A scatter plot is a graph that relates data of two different sets. The two sets of data are displayed as ordered pairs.

22. positivenegativeno Trend line

23. $63.75 625.50 Make a scatter plot online

24. increase positive

25. Someone worked 11 hours and made $46.75 Conrad would make about $8

26. Graph Mole

27. Name That Quadrant!

28. Objective(s) SWBAT –name coordinates and quadrants in the coordinate plane –graph points in the coordinate plane –analyze scatter plots