202 – Solve Problems with Addition & Subtraction

Grade:

3rd

CCSS:

3.NBT.2

Math Concepts:

Addition, Subtraction, Word Problems

Episode:

202

SMP:

MP #2, MP #3, MP #4, MP #5, MP #6, MP #7

Description:

Join Mrs. Ignagni for a Mystery Math Mistake with D.C. Can you use your magnified glass and find his mistake? Next we are going to work on deciding if we need to add or subtract with real world problems. See if you can use the visual models to understand what the problem is asking. We might have a surprise visit from our friend Springling and Abracus to help us with addition and subtraction!

Virtual Tools/Resources:

Digital Resources/Products:

Manipulatives: