Subtraction with and without Regrouping

Today we began a math lesson on Subtraction with and without regrouping. Ms. Strum wrote a problem on chart paper. Ms. Strum told us to know if we have to regroup or not, we must look at the number on top first. If the number on top is smaller than the number on the bottom, we must REGROUP. Ms. Strum told us that when we regroup we must trade for the place value next door.

Ms. Strum told us that today, we would begin taking notes in our BEAR Binder. Our BEAR binder is very important to us keeping our things neat and organized. In our BEAR Binder, we have sections for Reading, Language, and Math. Today we began taking notes on Math. Ms. Strum told us that in our BEAR binder that we are only to write IMPORTANT information about school.

Our class taking notes on Subtraction with and without regrouping.

Look at us taking notes!

We are going to learn so much this year in 4th grade. We are going to be neat and organized students. This will teach us so much! Ms. Strum told us that we will be taking notes daily to learn new information. We are so excited about 4th grade!