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Linear Measurement.

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Presentation on theme: "Linear Measurement."— Presentation transcript:

1 Linear Measurement

2 MILES Units of Measurement You go FAR in your CAR!!!!
Measure distances that are far—from Charlotte to Disney!

3 If it’s about the size of your
YARDS Soccer field If it’s about the size of your BACKYARD… Use Yards! School Hallway

4 If it’s as big as... YOU …use feet! Foot/Feet She’s A bout 5 Feet
Tall!

5 Your thumb knuckle is about an
Inch Your thumb knuckle is about an INCH!

6 Measure to Nearest Inch

7 Remember: Measure to Nearest ½ Inch You are counting by ½ inch pieces.
Your answer can be a whole number, or have “1/2” in it!

8 Measure to Nearest ½ Inch
The leaf is 3 inches long to nearest ½ inch. The peanut is 1 ½ inches long to nearest ½ inch.

9 12 inches = 1 foot 36 inches = 1 yard 3 feet = 1 yard
Conversion Chart 12 inches = 1 foot 36 inches = 1 yard 3 feet = 1 yard 1,760 yards = 1 mile 5,280 feet = 1 mile

10 Converting Measurements
From Feet to Inches… You are putting the feet into GROUPS OF 12… Multiply!

11 How many groups of 12 is that?
7 feet = inches How many groups of 12 is that? 7 x 12 in = 84 in

12 Divide! From Inches to Feet
You are dividing the feet into tiny inches so… Divide!

13 60 in. = Feet You are dividing 60 in. into groups of 12 in. so… 60 12 = 5 ft. -/-

14 Converting Feet and Inches
Remember that a foot is 12 inches! = 24 in 12 in in.

15 2 ft. 4 inches = in. 12 in. + 12 in. = 24 in + 4 in 28 in.
2 ft. 4 inches = 28 inches

16 62 inches = ____ feet ___in.
=60 so… 5 ft. 62-60 = 2 in. 62 in = 5ft 2 in

17 How To Practice Use a ruler and measure things!
Explain to your sister or brother which unit of measurement to use Go to to practice


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