1. Rational Number Lines Labeling Intro

2. 0 1 What happens when they are not whole numbers? Label 0.25 as point L #1

3. 0 1 Could we label it in a different way? Label 3/4 as point M #1

4. In your math journal… To label a number line with fractions… – Find 2 consecutive whole numbers (hopefully 0 and 1) – The spaces between them becomes your denominator – As you move to the right add 1 for each numerator – As you move to the left subtract 1 for each numerator

5. - 1 0 1 What about negatives? Label -1/2 as point K #2

6. 0 1 2 Let’s try labeling this one. Label 2.5 as point D #3

7. 0 1 2 Here’s a new one Label 1.5 as point C #3

8. 0 1 2 Could we label it a different way? Label 3_1/2 as point J #3

9. -1 0 1 What about negatives? Label 2.5 as point G #3

10. 0 1 What about this one? Label 0.8 as point H #3

11. 0 1 Could we label it a different way? Label 4/10 as point T #3

12. 2 3 What do we do now? Label 2_3/10 as point D #3

13. Label ALL Number Lines: Slide 1 -1 0 1 #1 0 1 #2 0 1 #3

14. Label ALL Number Lines: Slide 2 0 1 #1 0 1 #2 0 1 #3

15. Label ALL Number Lines: Slide 3 -2 0 #1 0 1 #2 0 1 #3