Math PSA: Don’t Just Carry the 1!

Math PSA: Don’t Just Carry the 1!

Description: Most of us learned the traditional method of adding where we “carry the 1,” but that’s now how our students are learning. See how T-Pops, the oldest citizen in Mathville, can help our students (and us!) understand the why behind the how....
Mystery Math Mistake: Traditional Addition

Mystery Math Mistake: Traditional Addition

Download the Recording Sheet Turn In the Recording Sheet Description: Where’s the mistake? Watch carefully and see if you can find it! Practice articulating your mathematical thinking and critiquing the reasoning of others as you complete the recording sheet and...
Mystery Math Mistake: Addition

Mystery Math Mistake: Addition

Download the Recording Sheet Turn In the Recording Sheet Description: Where’s the mistake? Watch carefully and see if you can find it! Practice articulating your mathematical thinking and critiquing the reasoning of others as you complete the recording sheet and...