2nd Grade Math 3.6, Practice Subtraction Facts

We can find or remember differences by using a related addition fact, count back, count on, or use counters. A difference is a subtraction answer. Count on means count up. We write an addition fact that fits a given model. We go over the names of the parts of a subtraction problem, minuend, subtrahend, and difference. We write the next subtraction fact in a pattern. We solve several examples using a related addition fact. We solve two word problems that involve subtraction.

2nd Grade Math playlist:
https://www.youtube.com/playlist?list=PLKi4WTp6PRGUL-MlUdbT5DeAsigMuQc4o

I'm using the Houghton Mifflin Go Math!
2015 copyright textbook for this playlist.

You can practice online using the textbook's website
https://www.gomathacademy.com/

This video and its contents are the property of JoAnn's School and
is protected under U.S. copyright law.

FOLLOW ME:
TWITTER https://twitter.com/JoannsSchool
FACEBOOK https://www.facebook.com/JoAnnsSchool/
MINDS https://www.Minds.com/joannsschool

SUPPORT MY WORK:
PATREON (monthly) https://www.patreon.com/JoannsSchool
PAYPAL (one time) https://www.paypal.me/JoAnnsSchool