How long is each line?
Obj. 8b,9a,12b,14a 22a
Instructions:
Get a tray, different colored tape rolls, beads, connecting cubes or even marshmallows.
LUse the tape to create different lines on the tray
Let the measuring begin.
InterACTions:
Help me create different lines before we start comparing.
What can we use to measure each?
When we measure, let's start by using one item at the time.
Which one is longer?
Which is shorter?
Now let’s choose another material.
Can you now create two lines and make one longer than the other?
Which one is next to the yellow line? What color do you have on top? How about the one in the bottom?
