Let's Learn Subtraction Using Vertical Regrouping!

In this one time subtraction math class, we will learn how to vertically regroup 2-digit and 3-digit numbers using place value understanding as a foundation.
Lizzy Spurlin
48 total reviews for this teacher
1 review for this class
Completed by 1 learner
  There are no upcoming classes.

45 minutes

per class

Meets once


year olds


learners per class

per learner

How does aOne-Timeclass work?

Meets once at a scheduled time
Live video chat, recorded and monitored for safety and quality
Great for exploring new interests and different styles of teachers

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Class Experience

The goal of the class is for students to use the traditional vertical method to solve subtraction regrouping math problems. 
I have been a classroom teacher for 26 years and use this vertical regrouping method successfully, along with other various strategies for solving math problems, to help build the bridge between concrete and mental math mastery. 
It will be important for students to practice the vertical method of regrouping in order to commit it to memory and master the skill using the steps involved.
The learners will need to bring a whiteboard, dry erase pen, and eraser to class.
45 minutes per week in class, and an estimated 0 - 1 hours per week outside of class.
I strongly recommend students learn vertical addition with regrouping BEFORE they are introduced to vertical subtraction with regrouping. While students may not totally master ALL the skills related to regrouping subtraction in one 45-minute math class, through repeated practice and implementation of the skills taught in class, they will be masters of vertical subtraction in no time!


Lizzy Spurlin
Lives in the United States
Licensed and Certified Teacher
48 total reviews
62 completed classes

About Me

Hi! My name is Lizzy, and I have been a licensed and certified classroom teacher for 26 years and an online teacher for 4 years. I have a bachelor's degree in Communications from The University of Tennessee and a master's degree in Education from... 
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