2. Slope Definition: The ratio of the vertical change to the horizontal change of two points on a line. x y

3. IN YOUR OWN WORDS:

6. Where do you find slopes in everyday life?

10. Is there a slope in this picture?

12. How many slopes can you find?

14. Does this line have a slope???

15. How many slopes can you find? YES…it is horizontal so that means its slope is zero.

16. How many slopes can you find in this picture?

17. Does this slope go up or down? That means that it has a negative slope!

18. How many slopes can you find in this picture? Does this slope go up or down? That means it has a positive slope!!!

19. Does this rocket have a slope? NO…Vertical lines have undefined slopes!!!

20. Can you find 4 different types of slope in this picture?

21. Does this plane have a positive or negative slope?

22. Does this plane have positive or negative slope?

23. What type of slope do you see in this picture? Remember, horizontal lines are like the horizon they have a slope of ZERO.

24. Review  What are the 4 types of slopes you learned about today?  Can you name 3 things in this room that have a slope?  Can you name 3 things outside of this room that have a slope?

25. Now it’s time to explore!!! Please wait for instructions from your teacher.