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Good Afternoon!

Good Afternoon!. Today we will be learning about Metric Units of Capacity. Let’s warm up :. Estimate length of the following in meters: 1) 185 centimeters 2) 29 decimeters 3) Convert 900 centimeters to meters 4) Convert 5 kilometers to meters. 1) 2 meters. 2) 3 meters. 3) 9 meters.

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Good Afternoon!

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  1. Good Afternoon! Today we will be learning about Metric Units of Capacity Let’s warm up : Estimate length of the following in meters: 1) 185 centimeters 2) 29 decimeters 3) Convert 900 centimeters to meters 4) Convert 5 kilometers to meters 1) 2 meters 2) 3 meters 3) 9 meters 4) 5,000 meters CONFIDENTIAL

  2. Centimeters (cm), millimeters (mm), decimeters (dm), and kilometers (km) are used to measure length in the metric system. Let’s review what we did in the previous chapter 1 cm 1 mm 1 dm CONFIDENTIAL

  3. Review Simple Conversion Tables CONFIDENTIAL

  4. Review • Convert meters to millimeters • To change to a smaller unit, multiply. • Example: How many millimeters is 4 meters? • We are given, • 4 meter = __ millimeter • 4 x 1,000 = 4,000 • 4 meter = 4,000 millimeter 4 meter is equal to 4,000 millimeter . CONFIDENTIAL

  5. Review Review • Convert centimeters to meters • To change to a Larger unit, divide. • Example: How many meters is 500 centimeters ? • We are given, • 500 centimeters = __ meters • 500 ÷ 100 = 5 • 500centimeters = 5meters 500 centimeters is equal to 5 meters . CONFIDENTIAL

  6. Review Review ESTIMATE: An answer that is close to the exact answer. • 12 x 779 = 9,348 • 12 x 800 = 9,600 Estimate Estimate and measure length To estimate and measure length of an object: • Use a centimeter ruler, meter stick or tape measure to measure objects. • Choose the appropriate Metric unit. • Estimate the length to the nearest unit with the help of the mark closest to the end of the object. CONFIDENTIAL

  7. Review Estimate length of 478 centimeters in meters 478 centimeters closest to 500 centimeters. 500 centimeters = 500 ÷ 100 meters = 5 meters So, the estimated length of 478 centimeters is 5 meters. CONFIDENTIAL

  8. Today we will learn about the Metric Units of Capacity • Capacity: A measure of a dry or liquid volume of a container. • Ounces are customary units of measurement. • Milliliters are metric units. CONFIDENTIAL

  9. The cat consumes 2 liters of milk. • A spoon contains 3 ounce (oz) of liquid. • A can 1 liter of juice. • The cup holds 5 ounces of tea. CONFIDENTIAL

  10. Simple Conversion Tables CONFIDENTIAL

  11. Convert liters to milliliters • To change to a smaller unit, multiply. • Example: How many milliliters is 4 liters? • We are given, • 4 liters = __ milliliters • 4 x 1,000 = 4,000 • 4 liters = 4,000 milliliters 4 litersis equal to 4,000 milliliters . CONFIDENTIAL

  12. Convert milliliters to liters • To change to a Larger unit, divide. • Example: How many litersis 5,000 milliliters? • We are given, • 5,000 milliliters = __ liters • 5,000 ÷ 1000 = 5 • 5,000milliliters = 5liters 5,000 millilitersis equal to 5 liters. CONFIDENTIAL

  13. Convert liters to milliliters • To change to a smaller unit, multiply. • Example: How many milliliters is 7 liters? • We are given, • 7 liters = __ milliliters • 7 x 1,000 = 7,000 • 7 liters = 7,000 milliliters 7 litersis equal to 7,000 milliliters . CONFIDENTIAL

  14. Convert milliliters to liters • To change to a Larger unit, divide. • Example: How many litersis 12,000 milliliters? • We are given, • 12,000 milliliters = __ liters • 12,000 ÷ 1000 = 12 • 12,000milliliters = 12liters 12,000 millilitersis equal to 12 liters. CONFIDENTIAL

  15. BREAK CONFIDENTIAL

  16. GAME Click on the link below for some exciting puzzle http://www.thekidzpage.com/onlinejigsawpuzzles/jigsaw-puzzles/12-piece-jigsaw/081605horses.html CONFIDENTIAL

  17. Assignment • Estimate and then measure the capacity of each object. • A juice box • A spoon • A pitcher of milk • A can of soda 1) liters 2) milliliters 3) liters 4) milliliters CONFIDENTIAL

  18. Convert liters to milliliters: 5) 8,000 milliliters 5)8 liters 6)9 liters 7)32 liters 6) 9,000 milliliters 7) 32,000 milliliters CONFIDENTIAL

  19. Convert millilitersto liters: 8) 8 liters 8)8,000 milliliters 9)91,000 milliliters 10)32,000 milliliters 9) 91 liters 10) 32 liters CONFIDENTIAL

  20. Very Good! Let's Review • Capacity: A measure of a dry or liquid volume of a container. • Ounces are customary units of measurement. • Milliliters are metric units. CONFIDENTIAL

  21. Review • The cat consumes 2 liters of milk. • A spoon contains 3 ounce (oz) of liquid. • A can 1 liter of juice. • The cup holds 5 ounces of tea. CONFIDENTIAL

  22. Review • Convert liters to milliliters • To change to a smaller unit, multiply. • Example: How many milliliters is 4 liters? • We are given, • 4 liters = __ milliliters • 4 x 1,000 = 4,000 • 4 liters = 4,000 milliliters 4 litersis equal to 4,000 milliliters . CONFIDENTIAL

  23. Review • Convert milliliters to liters • To change to a Larger unit, divide. • Example: How many litersis 5,000 milliliters? • We are given, • 5,000 milliliters = __ liters • 5,000 ÷ 1000 = 5 • 5,000milliliters = 5liters 5,000 millilitersis equal to 5 liters. CONFIDENTIAL

  24. Review • Convert liters to milliliters • To change to a smaller unit, multiply. • Example: How many milliliters is 7 liters? • We are given, • 7 liters = __ milliliters • 7 x 1,000 = 7,000 • 7 liters = 7,000 milliliters 7 litersis equal to 7,000 milliliters . CONFIDENTIAL

  25. Review • Convert milliliters to liters • To change to a Larger unit, divide. • Example: How many litersis 12,000 milliliters? • We are given, • 12,000 milliliters = __ liters • 12,000 ÷ 1000 = 12 • 12,000milliliters = 12liters 12,000 millilitersis equal to 12 liters. CONFIDENTIAL

  26. You have done a nice job. See you in the next session. CONFIDENTIAL

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