Scholastic
Study Jams! Subtraction with Regrouping
Learning how to regroup when subtracting numbers can be challenging and requires a solid understanding of place value. Walk your class through the steps with a clear and explicit presentation that addresses standard regrouping and...
Curated OER
Subtraction with Base 10 Models
Learning how to regroup can be a difficult concept to learn, as well as teach. This PowerPoint does an excellent job at visualizing the process with step-by-step guidelines and base ten animations. There are multiple examples for...
Balanced Assessment
Fractured Subtraction
Can you spare a 10? Scholars determine digits that could complete a two-digit subtraction problem. They must find all possible combinations of digits and provide an explanation for their reasoning.
Teacher's Guide
Two Digit Subtraction with Regrouping
Second and third graders are prompted to find the differences of two-digit equations with regrouping. Encourage your class to show their work using models or drawings.
Elementary AMC
Earth Day Math
Take some time this Earth Day to nourish the growth of your young mathematicians with this series of task cards. Whether it's the four basic operations, place value, money, or elapsed time, these conservation-themed problems...
Noyce Foundation
Apple Farm Field Trip
Monitor the growth of young mathematicians with a comprehensive addition and subtraction assessment. Using the context of a class field trip to an apple orchard, this series of four story problems allows children to demonstrate their...
Curated OER
Subtraction with Regrouping
Use this handy presentation to clear up any confusion related to subtraction with regrouping. Each slide provides concrete examples of what occurs when one subtracts with regrouping. A full explanation and additional example problems...
Curated OER
Primary Understanding and Use of Place Value
Explore place value and regrouping with your class. They develop awareness of several ancient number systems and how they differ from the base ten system commonly used today. They play "Chip Trading" with partners to practice addition...
Math Worksheets Land
Add and Subtract Multi-Digit Whole Numbers
Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this worksheet walks students step-by-step through the solutions of each, starting in the ones place and working...
Curated OER
Subtracting With or Without Regrouping - Lesson & Worksheet
Second graders analyze subtraction problems. For this subtraction lesson, 2nd graders examine how to subtract numbers with and without regrouping. Students work in teams to complete board races. Assessment is provided.
Curated OER
Subtraction With Regrouping
This subtraction PowerPoint demonstrates the steps that students should take when solving subtraction problems that involve regrouping. The slides clearly show the steps involved and display examples as well. This PowerPoint is an...
Math Salamanders Ltd.
Column Subtraction 6
In this finding the differences worksheet, learners read two-digit horizontally written problems, rewrite them in columns, and solve with regrouping. Students solve 12 problems.
Curated OER
Subtraction With Zeros In the Tens
For this subtraction worksheet, learners solve 9 problems in which a two digit number is subtracted from a three digit number with a zero in the tens place. There is regrouping. Example: 808 - 49.
Curated OER
Fun Math Worksheet
In this subtraction worksheet, students solve 12 problems in which four-digit numbers are subtracted. There will be regrouping on this page, which has animal graphics.
Curated OER
Regroup Hundreds reteaching 22.3
For this subtraction with regrouping worksheet, students regroup hundreds as ten tens and use place values and blocks to find the quotients. Students solve four problems.
Curated OER
Triple Digit Subtraction
In this triple digit subtraction activity, students find differences. In this fill in the blank activity, students solve twenty problems.
Curated OER
Subtracting 9 From a 2 Digit Number
In this subtraction activity, 3rd graders subtract 9 from two digit numbers. Students must regroup to complete the problems. There are 2 pages with 10 problems on each page.
Curated OER
Subtracting From a Multiple of 10
In this subtraction learning exercise, 2nd graders are instructed how to subtract two digit numbers from multiples of 10 by counting on. There are two pages with 10 problems on each page.
Curated OER
Mathville 1
In this addition and subtraction worksheet, 1st graders add fifteen pairs of numbers between one and ten. They subtract on five problems. Three subtraction problems require regrouping.
Curated OER
Subtraction Across a Zero
This PowerPoint provides a step-by-step model for subtracting 3 digit numbers with zeroes. Each slide shows the problem expressed numerically and a simple age-appropriate description of the step illustrated. Two guided practice problems...
Curated OER
Subtraction
In this subtraction worksheet set, students find the differences in 480 problems; 24 per page. They subtract two digit numbers from three digit numbers regrouping when necessary.
Curated OER
Popsicle Stick Regrouping Fun
Students demonstrate regrouping in subtraction. In this math computation lesson, students use popsicle sticks to practice the regrouping strategy. Students practice several examples of regrouping problems in small groups.
Curated OER
Column Subtraction: Money Three Digits
In this column subtraction of money with three digits worksheet, students solve twenty problems by using regrouping and keeping the decimals aligned.
Curated OER
Two-Digit Subtraction With Regrouping
Students practice their subtraction skills by solving 2 digit subtraction equations the teacher lists on the board. In this subtraction with regrouping lesson, students use the regrouping method to solve the 2-digit subtraction equations.