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LEARN THE RULER FRACTIONS OF 4 TH , 8 TH , & 16 TH

LEARN THE RULER FRACTIONS OF 4 TH , 8 TH , & 16 TH . Different types of rulers. Why Learn to Read a Ruler?

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LEARN THE RULER FRACTIONS OF 4 TH , 8 TH , & 16 TH

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  1. LEARN THE RULERFRACTIONS OF 4TH, 8TH , & 16TH Different types of rulers

  2. Why Learn to Read a Ruler? Reading a ruler is a valuable skill that you will likely use on your job, in your hobbies, and in your personal every day life. Without measuring devices like rulers, and people that can read them, we would still be living in caves

  3. TYPICAL UNITS IN A RULER 1.0 INCHES • FRACTIONS • DECIMALS 2.0 METRIC CM-centimeter MM-Millimeter

  4. UNITS OF THE RULER TOP SECTION IS IN INCHES BOTTOM SECTION IS IN CENTIMETER-PART OF THE METRIC SYSTEM OR UNIT

  5. ON THIS PRESENTAION WE ARE LEARNING –INCHES AND FRACTIONS ALL FRACTIONS ARE IN INCHES • SAMPLES • 1.0 INCH • 1 ½ INCHES (IS MORE THAN ONE INCH) • 5/8 OF AN INCH (IS LESS THAN AN INCH) A. ( 1.000) B. ( 1 ½ ) C. (5/8)

  6. STEPS ON HOW TO READ A RULER STEP 1 *FROM ZERO TO ONE CAN BE CUT IN HALF *THE LINE IN THE MIDDLE IS 1/2 ZERO LINE 1/2 0. 1.000

  7. STEP 2 *CUT FROM ZERO TO ½ IN HALF AND FROM ½ TO 1.000 IN ½ AND YOU GET A TOTAL OF FOUR LINES. *NOTES: (YOU NEVER COUNT THE ZERO LINE) ZERO LINE 4/4 2/4 3/4 1/4 1/2 0. 1.000 SECOND LINE FOURTH LINE THIRD LINE FIRST LINE IF YOU NOTICE THE LINES WITH FRACTIONS, THE BOTTOM NUMBER IS ALWAYS FOUR BECAUSE THERE IS A TOTAL OF FOUR LINES AFTER THE ZERO LINE, 2/4 IS REDUCED TO ½ AND 4/4 IS EQUAL 1.000 INCH

  8. STEP 3 *NOW LETS CUT THE FOUR SPACES IN THE PICTURE BELOW IN HALF AND YOU GET A TOTAL OF EIGHT LINES. *NOW THE FRACTIONS WILL BE IN 8THS 8/8 ZERO LINE 4/4 4/8 2/4 6/8 7/8 5/8 2/8 3/8 3/4 1/8 1/4 1/2 0. 1.000 IF YOU NOTICE THE FRACTIONS IN GREEN, THE BOTTOM NUMBER IS 8, BECAUSE THERE IS A TOTAL OF 8 LINES

  9. STEP 4 *NOW LETS CUT THE EIGHT SPACES IN HALF AND WE GET A TOTAL OF 16TH LINES 16/16 8/8 8/16 ZERO LINE 4/4 4/8 12/16 2/4 4/16 6/16 6/8 14/16 10/16 2/8 2/16 3/8 11/16 5/16 7/16 9/16 3/16 15/16 1/16 13/16 7/8 5/8 3/4 1/8 1/4 1/2 0. 1.000 IF YOU NOTICE THE FRACTIONS IN GREEN, THE BOTTOM NUMBER IS 8, BECAUSE THERE IS A TOTAL OF 8 LINES

  10. H D C G B F A E WRITE THE FRACTIONS THAT CORRESPOND TO EACH LETTER ______ ______ ______ ______ ______ ______ ______ ______

  11. ASSIGNMENT GO TO THE LINK BELOW AND OBTAIN 5000 POINTS http://www.rickyspears.com/rulergame/ Under the website Set timer off And set it 16th 5000 pts.=20 pts.... in class 3000 pts. with timer on=30

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