1. Tuesday, August 20th Please complete the warm up 
Draw the Gallon Man or the GREEN BAY PACKER!
2. How many inches are in 5 yards?

2. Homework
Answers

3. Customary
Race

4. I. Review Inequlities

5. Silvia is saving to buy a laptop that costs $1,100
Silvia is saving to buy a laptop that costs $1,100. So far she has saved $400. She makes $12 an hour babysitting. What’s the least number of hours she needs to work in order to reach her goal?
1,100≤ x

6. Joe can spend at most $50 on a pair of pants. He also has a $10 coupon
Joe can spend at most $50 on a pair of pants. He also has a $10 coupon. Write an inequality that represents how much Joe can spend.
50 ≥ j – 10

7. What did Brad Pitt do wrong?
How many cups are in 5 pints?

8. How to convert within the metric system
METRIC CONVERSION
How to convert within the metric system
© Copyright   M. J. Krech. All rights reserved.

9. 1 x 10 = 10 10 X 10 = 100 10 x 100 = 1,000 The Metric System
is based on sets of 10
1 x 10 = 10
10 X 10 = 100
10 x 100 = 1,000

10. Is used by scientists all over the world!
The Metric System
Is used by scientists all over the world!

11. Naming the Metric Units
Meter units measure Length
Gram units measure mass or weight
Liter units measure volume or capacity.

12. Friends this is going to be SOOOOOOOOOOOOOOOO Easy!!!!!!
Converting Metric
Friends this is going to be SOOOOOOOOOOOOOOOO
Easy!!!!!!

13. Here’s the gist of it……. KILO- HECTO- DEKA- UNIT Deci- Centi- Milli-
To convert from a smaller unit to a larger unit
(going to the left) divide by 10 for each step.
(Move the decimal one time to the left for each box)
Ex: 4 millimeters= 0.4 centimeters
KILO-
Kilograms (kg)
Kiloliters (kl)
Kilometers (km)
HECTO-
*Not commonly used
Hectograms
Hectoliters Hectometers
DEKA-
Deckagrams
Deckaliters
Deckameters
UNIT
Grams (g)
Liter (l)
Meter (m)
Deci-
Decigrams
Deciliters
decimeters
Centi-
Centigrams
Centiliters
Centimeters
Milli-
Milligrams
Milliliters
millimeters
To convert from a larger unit to a smaller unit (going to the right ) multiply by 10 for each box (Move the decimal one time to the right for each step.
Ex: 25 kilograms = grams

14. How it works!

15. Do you remember…
King
Henry?

16. King Henry Doesn’t Usually Drink Chocolate Milk
Did you also know?
King Henry Doesn’t Usually Drink Chocolate Milk
Memorize      this!

17. We’ll make a handy, dandy device every time we convert!
You must also know…
…how to convert within the Metric System.
We’ll make a handy, dandy device every time we convert!
K H D U D C M

18. Write the units in the middle under the “U”.
U: UNITS
K H D U D C M m l g
Write the units in the middle under the “U”.

19. Remember the units!
M: L: G:

20. Let’s add the meter line:
K H D U D C M
km hm dam m dm cm mm

21. Let’s add the Liter line:
K H D U D C M
km hm dam m dm cm mm
kL hL daL L dL cL mL
Deca can also be
dk or da

22. Let’s add the gram line:
K H D U D C M
km hm dam m dm cm mm
kL hL daL L dL cL mL
kg hg dag g dg cg mg

23. Let’s add the gram line:
k h d U d c m
km hm dam m dm cm mm
kl hl dal l dl cl ml
kg hg dag g dg cg mg

24. Metric Recipe Look at the problem. Look at the unit
that has a number. On the device put
your pencil on that unit.
Move to new unit, circle it counting jumps and noticing the direction of the jump.
3. Move decimal in original number the same # of spaces and in the same direction.

25. One last caution: Be careful NOT
to count the spot you start from, where you put your pencil point.
Only count
the jumps!

26. Example #1: Look at the problem. 56 cm = _____ mm
Look at the unit that has a number. 56 cm
On the device put your pencil on that unit.
k h d U d c m
km hm dam m dm cm mm

27. Example #1: Move to new unit, counting jumps and
noticing the direction of the jump!
k h d U d c m
km hm dam m dm cm mm
One jump to the right!

28. Example #1:
Move decimal in original number the same # of spaces and in the same direction.
56 cm = _____ mm
56.0.
One jump
to the right!
Move decimal one jump to the right.
Add a zero as a placeholder.

29. Example #1:
56 cm = _____ mm
56cm = 560 mm

30. Example #2: Look at the problem. 7.25 L = ____ kL
Look at the unit that has a number L
On the device put your pencil on that unit.
k h d U d c m
kl hl dal L dl cl ml

31. Example #2: Move to new unit, counting jumps and
noticing the direction of the jump!
k h d U d c m
kl hl dal L dl cl ml
Three jumps to the left!

32. .007.25 Move decimal to the left three jumps.
Example #2:
(3) Move decimal in original number
the same # of spaces and in the same direction.
7.25 L = ____ kL
Three jumps
to the left!
Move decimal to the left three jumps.
Add two zeros as placeholders.

33. Example #2:
7.25 L = ____ kL
7.25 L = kL

34. Examples #3-7: (3) 35 mm = ____ cm (4) 14,443 L = ____ kL
(5) kg = ____ g
(6)35.4 L = ____ mL
(7)16 mm = ____ km

35. Compare and Contrast
Customary
Metric

36. Think, Pair, Share 3-2-1 Summary
3 things that I learned today are: 2 things that I really liked about this unit is: 1 thing I still don’t understand or need more practice on is: