1. Measurement Activities Liquid Units of Measure Gallon * Quart * Pint * Cup Liter * Milliliter

2. Estimate conversion between U.S. Customary and metric units, using ballpark comparisons, such as 1 quart is a little less than 1 liter 1 liter is a little more than 1 quart Quarts and Liters are just about the same! 7 liters is about 7 quarts 5 liters is about 5 quarts 81 liters is about 81 quarts

3. Equivalent Measurementsvolume US Customary System • cups & pints • pints & quarts • quarts & gallons Metric • milliliters and liters

5. Conversions Between Gallons & Quarts Q Q Q Q

6. Q Q Q Q FOUR QUARTS is the same as ONE GALLON

7. Three quarts is equivalent to _________ gallons

8. Three quarts is equivalent to ___ gallons Q Q Q

9. One quart is equivalent to _____ gallons

10. Two quarts is equivalent to _________ gallons

11. Conversions Between Gallons and Quarts FOUR QUARTS is the same as ONE GALLON Write the letter Q for every QUART that you have. Every time you have 4 of them, write a G around those letters to show that you have a gallon. Q Q Q Q

12. Sixteen quarts is equivalent to _________ gallons

13. Q Q Q Q

15. Write the letter Q for every QUART that you have. Every time you have 4 of them, write a G around those letters to show that you have a gallon. Q Q Q Q Q Q Q Q Sixteen quarts is the same as ____ gallons 16 quarts = 4 gallons Q Q Q Q Q Q Q Q

16. Twelve quarts is equivalent to _________ gallons

18. Write the letter Q for every QUART that you have. Every time you have 4 of them, write a G around those letters to show that you have a gallon. Q Q Q Q Q Q Q Q Twelve quarts is equivalent to _________ gallons 12 quart = 3 gallons Q Q Q Q

19. Conversions Between Pints & Cups C C

20. Conversions Between Pints & Cups TWO CUPS is the same as one PINT C C Write the letter C for every cup that you have. Every time you have two of them, write a P around those letters to show that you have a pint.

22. 5 cups = 2 ½ pints Half a Pint

23. 5 cups = 2 ½ pints Half a Pint This is 1 of the 2 cups needed to make another pint ….half a pint. C C C C C

25. 6 pints = 12 cups Write the letter P for each PINT C C C C C C Write the letter C Twice inside each P to show that TWO CUPS is the same as one PINT C C C C C C

27. 3 ½ pints = 7 cups Half a Pint 1 cup….half a pint. Write the letter P for every whole pint you have. C C C C C C Write two cups inside each pint to show that TWO CUPS is the same as one PINT C

28. Conversions Between Quarts and Pints PP

31. 3 quarts = 6 pints Write the letter Q for every QUART you have. Write two PINTS inside each QUART to show that TWO PINTS is the same as one QUART PP PP PP

33. 11 pints = 5 ½ quarts

34. 11 pints = 5 ½ quarts Every time you have 2 PINTS, write a Q around those letters to show that you have a quart. Write the letter P for every PINT you have. One PINT makes.half a quart. PP PP PP PP PP P

35. Conversions Between Liters & Milliliters Liters x 1,000 - Milliliters This Pattern is EASY to see in a chart.

36. Organizing Information in a chart can help us recognize a PATTERN.

37. Can you complete the chart?

38. Try these… • Use the chart to solve: • 3 gal. = _________ quarts • 5 pints = _________ cups • 7 quarts = _________pints • 3 liters = ________ml • 8 liters = _________ ml • 15 liters = ________ ml