Your teacher will assign you one of the following lengths:

1 centimeter, 1 foot, 1 inch, 1 meter, or 1 yard.

Estimate and cut a piece of string as close to your assigned length as you can without using a measurement tool.

Your teacher will give you a set of cards, each with a picture of an object and a letter in the top right corner. Use the graphic organizers to sort the cards with the same letter.

1. Match each picture card that has the letter “L” to a unit of length that is closest to the length of the object. 
2. Match each picture card that has the letter “V” to a unit of volume that is closest to the volume of the object. 
3. Match each picture card that has the letter “WM” to a unit of weight or mass that is closest to the weight or mass of the object.