English possesses several measurement words that derive from body parts. The distance between your nose.
Illustrative Mathematics
Measurement using body parts. Your forearm from elbow to fingertip. Your body ruler a users manual your body ruler a users manual. It probably goes without saying that the unit foot was based on the length of a mans foot. Check out the easy to follow instructions for getting accurate measurements for each body part below. This is the distance from a mans elbow to the tip of his middle finger which would be about 18 inches for the. Cubit from latin cubitum the elbow a cubit was a measurement based on the forearm from elbow to fingertip.
This is a measurement activity that asks students to measure the different parts of their body. The width of your palm is about 4 inches 10 centimeters. Use the tape to circle. Throughout history people have been using. Place one end of the tape measure at the fullest part of your bust wrap. This is useful as homework classwork or in a math center.
An average foot is about 12 inches long. Measure the circumference of your waist. How big is the screenpaper in front of you. Measure the circumference of your chest. Stretch out the fingers of your hand. From nose to finger tip.
Your forearm is about 15 feet 46 centimeters. Congratulations on being a human ruler. Use the middle segment of your pointer finger to measure smaller objects which you would normally measure in. Here are a few more. The width of your four fingers where they meet. My screen is about 45 palms by 35 palms.
Long before the thumb would be used to measure almost everything. Span your arms across longer objects and count how many times you can span the object with your arms. Measurement of objects using body parts the handful the thumb measures 1 inch which is now the basis of measurement. How to measure things using your own body as a ruler step 1. The exact length varied according to whose arm was being used and could be from 18 to 22 inches. It probably goes without saying that the unit foot was based on the length of a mans foot.
This can be used with standard or non standard units of measure. Stretch out your hand so that the tip of your thumb is as far away as possible from the tip of your pinky. Eight body based units of measurement cubit. Using your body to estimate length your hand. Example carpenters use their thumb to measure small insignificant measurements.
Gallery of Measurement Using Body Parts
