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for Parents, Teachers, Students and Schools
Head Over Heels For Linear Measurement
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Direct each student to choose two numbers between 1 and 12 and have him write them on a piece of scrap paper. Next, give each student construction paper and a ruler and have him draw a rectangle, using his first number as the shape's height in inches and his second number as its width in inches. Then have him draw an object within the space, extending the object to touch all sides of the rectangle. The child cuts out his object and then repeats the process, using the same numbers but measuring in centimeters. When both objects are cut out, the child writes the name of the object on two index cards and records their measurements. Post the completed projects and their corresponding cards on a display titled "Sizing Up Similar Objects." |
HOW LONG?
Estimating Measurement
To begin, cut a 12-inch length of yarn and show it to the
class. Compare the yarn's length to the lengths of objects in the room; then
post the yarn in an easy-to-see location. Next, give each student pair a 24-inch
length of yarn. Have one partner trim a piece from the yarn while his partner has
his eyes closed. Direct the student to show his partner the cut yarn and have him
estimate its length, referring to the posted yarn piece as needed. Encourage the duo
to measure the length of yarn to check the accuracy of the estimate before switching
roles.
MULTIPURPOSE MEASURING
Finding perimeter and area
Reinforce perimeter and area during spelling practice. Here's how! Have each
child write his spelling words on a sheet of centimeter graph paper, placing one
letter in each space. Then have the student trace around the word with a crayon,
following the lines on the graph paper. Direct the child to use the graph
paper's lines to determine the perimeter of each word or use the squares within
the lines to determine the area of each word. Then have him write each answer on his
paper.
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| Citrus Heights, CA 95621 |
| 916-725-5320 |