204 – Estimate and Measure with Centimeters

Grade:

2nd

CCSS:

2.MD.1, 2.MD.3, 2.MD.4, 2.NBT.5

Math Concepts:

Addition, Measurement

Episode:

204

SMP:

MP #3, MP #4, MP #5, MP #6, MP #7, MP #8

Description:

Join Mrs. McCartney for a Mystery Math Mistake with her friend Abracus. He needs your help to figure out where is error is in his addition problem! Next we are going to explore how to make a centimeter ruler and look at some common misoconceptions when measurig. Next we will practice estimating the length of lines and then measure for their actual length!

Video Tutorials:

Manipulatives: