Capto 1 2 16 Inch

This is a complete lesson with instruction and exercises for fifth grade. It teaches students about measuring in inches, using the 1/16 parts of an inch.

The distance between any two large numbered lines is 1 inch. The large unnumbered line that is halfway between them is 1/2 inch. The smaller (but still prominent) line between the 1/2 mark and the numbered inch line is 1/4 inch. The tiny little lines between all of the more prominent lines are 1/16 inch. Observe the much simpler metric rulers. 4/4 8/8 16/16 32/32 1.000 25.40 mm inch 0.1 0.004 0.2 0.008 0.3 0.012 0.4 0.016 0.5 0.020 0.6 0.024 0.7 0.028 0.8 0.031 0.9 0.035 1 0.039 2 0.079 3 0.118 4 0.157 5 0.197 6 0.236 7 0.276 8 0.315 9 0.354 10 0.394 1 liter = 0.26 gallons 1 milliliter = 0.034 ounces 1 liter = 2.1 pints 1 liter = 1.06 quarts 1 inch = 2.54 centimeters 10 millimeters. 1/2 to 2 Inch (26) 2 inch (1). Compare Click to add item 'Royal® Building Products 7/16' x 2' PVC Garage Door Stops' to the compare list.

1. Find the ½-inch mark, 1 ½ -inch mark, and 2 ½-inch mark on all of the rulers above.

2. Find the ¼-inch mark, the ¾-inch mark, the 1 ¼-inch mark, the 1 ¾-inch mark, the 2 ¼-inch mark,
the 2 ¾-inch mark, and the 3¼-inch mark on the bottom three rulers above.

3. On the ruler that measures in 8th parts of an inch, find and label tick marks for these points: the
1/8-inch point, the 5/8-inch point, the 7/8-inch point, the 1 5/8-inch point, and the 2 3/8-inch point.

Also, find these same points on the ruler that measures in 16th parts of an inch.

4. Look at the ruler that measures in 16th parts of an inch. On that ruler find tick marks for these points:

5. Measure the following colored lines with the rulers given. If the end of the line does not fall exactly
on a tick mark, then read the mark that is CLOSEST to the end of the line.

6. Measure the followinglines using different rulers. Cut out the rulers from the bottom of this page.

You may cut out the following rulers:

7. Find six items in your home that you can measure with your rulerand measure them.

8. Carefully measure the sides of the
quadrilateral at the right, and
find its perimeter.

9. A small rectangular bulletin board
measures 15 3/4 in. by 9 1/8 in.
What is its perimeter?

10. Janet checked the amount of sugar in 10
different cookie recipes. The amounts were (in cups):

3. On the ruler that measures in 8th parts of an inch, find and label tick marks for these points: the
1/8-inch point, the 5/8-inch point, the 7/8-inch point, the 1 5/8-inch point, and the 2 3/8-inch point.

Also, find these same points on the ruler that measures in 16th parts of an inch.

4. Look at the ruler that measures in 16th parts of an inch. On that ruler find tick marks for these points:

5. Measure the following colored lines with the rulers given. If the end of the line does not fall exactly
on a tick mark, then read the mark that is CLOSEST to the end of the line.

6. Measure the followinglines using different rulers. Cut out the rulers from the bottom of this page.

You may cut out the following rulers:

7. Find six items in your home that you can measure with your rulerand measure them.

8. Carefully measure the sides of the
quadrilateral at the right, and
find its perimeter.

9. A small rectangular bulletin board
measures 15 3/4 in. by 9 1/8 in.
What is its perimeter?

10. Janet checked the amount of sugar in 10
different cookie recipes. The amounts were (in cups):

1 1/2 1 3/8 1 1 3/4 1 1/2 1 1/8 1 1/4 1 1/4 1 1/2 3/4

a. Make a line plot from this data (below) by drawing an X-mark
for each measurement above the number line.

b. If Janet made the recipe with the least amount of sugar
three times, how much sugar would she need?

c. If Janet made the recipe with the largest amount of sugar
three times, how much sugar would she need?

Capto 1 2 16 Inch Laptop Case

11. Make a line plot from these measurements (lengths of cockroaches, in inches, in Jake's collection):

1 1/4 1 1/8 1 1/8 1 1/2 1 1 1/8 1 3/8 1 3/4 1 3/8 7/8 1 1/4 2 1/8 1/2 1 1/4 1 1/4

1 1/2 1 1/2 1 1/2 1 5/8

This time, you will need to do the scaling on the number line.

b. What is the mode of this data set?

c. Jake took his five longest cockroaches, and placed them
end-to-end. How long a 'train' did they form?

12. Measure a bunch of pencils to the nearest 1/8 or 1/16 of an inch. Then make a line plot of
your data.

This lesson is taken from Maria Miller's book Math Mammoth Fractions 1, and posted at www.HomeschoolMath.net with permission from the author. Copyright © Maria Miller.

Math Mammoth Fractions 1

Capto 1 2 16 Inches

A self-teaching worktext for 5th grade that teaches fractions and their operations with visual models. The book covers fractions, mixed numbers, adding and subtracting like fractions, adding and subtracting mixed numbers, adding and subtracting unlike fractions, and comparing fractions.

Capto 1 2 16 Inch Ball Valve

Download ($3.50). Also available as a printed copy.