Curated OER
Subtracting up to 10, #3
In this subtraction practice worksheet, students use their problem solving skills to solve 5 problems that require them to subtract 1 digit numbers from 1 digit numbers using counters.
K-5 Math Teaching Resources
Double Ten Frame
Working on numbers 10 and 20? Don't forget your double ten frame! This double ten frame can also support addition and subtraction strategies and place value ideas. All on one page, ready to be printed and implemented as part of your math...
Coloring Squared
Baseball Player Subtracting With 4
Subtracting can be fun, especially when it involves baseball! Beginning subtracters practice taking away four from a number to find their answers. Each square has an answer of a number 1–10 and should be colored based on the color key....
Curated OER
Subtracting Integers with Counters
Learners subtract integers using counters. In this algebra lesson, students solve linear equations using an online tool. They use subtraction to isolate the variable.
Illustrative Mathematics
What’s Missing?
Now you see them, now you don't! This fun peek-a-boo activity engages young mathematicians in developing their ability to compose and decompose numbers. After being presented with a series of counters, children close their eyes while the...
Curated OER
Subtraction-There's Got to be An Easier Way!
Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities...
Curated OER
Model Subtraction
In this early childhood math practice worksheet, students show the stories with counters and record the numbers in order to solve 6 subtraction story problems.
Math Learning Center
Grade 1 Supplement Set A4 – Number and Operations: Equivalent Names
Engage young mathematicians in developing their basic arithmetic skills with these great hands-on activities. Using Unifix® cubes to model a variety of single digit addition and subtract problems, children build a basic understanding of...
Curated OER
Trading in Subtraction
Second graders solve two-digit subtraction problems without trades using counters and by modeling trades with base-ten blocks. They pair in groups and students open the "Counters Open Mat". Students are given a problem, such as: there...
Curated OER
Add and Subtract Equations With Equal Sign - Independent Worksheet
Do your young counters need independent practice adding and subtracting? For each of the ten equations listed on the worksheet, pupils must determine if the problem is correct or incorrect. If correct, learners draw a box around the...
Curated OER
Subtraction
In this early childhood math worksheet, students practice their subtraction skills as they solve 5 subtraction problems by using the counters pictured on the sheet.
Illustrative Mathematics
The Napping House
How many people and animals can cram into a single bed? Find out with this cross-curricular math and language arts lesson. Following along with a reading of the children's book The Napping House by Audrey Wood, young mathematicians add...
Curated OER
20 Tickets
A great hands-on activity involving adding and subtracting, beginner mathematicians determine how many games can be played with 20 tickets. Instead of tickets, youngsters use 20 counters or linking cubes to represent the amount of...
Curated OER
Integers - Objects Model
Sixth and seventh graders solve 19 various types of problems related to integers as objects models. They write an integer that corresponds to each letter on a number line and then, arrange the integers from least to greatest. Pupils also...
Curated OER
Developing Strategies for Addition and Subtraction
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Students use these techniques to complete...
Curated OER
Peanut Math
I really like this clever lesson on using peanuts to help facilitate the learning of addition and subtraction for your young mathematicians. Youngsters use peanuts as "counters" for a variety of math problems that include greater than...
Curated OER
Subtraction
Learners explore subtraction. In this mathematics lesson, students practice how to subtract numbers from 20, 100 and other whole numbers. Learners realize that there are number bonds which can help with subtraction like 3 and 17 bonds to...
Curated OER
Problem Solving: Act It Out With Models 3.8
In this acting it out with models to problem solve learning exercise, students use counters to solve one-digit subtraction problems and draw or write explanations of their answers. Students solve three problems.
Curated OER
Subtraction Game
Second graders participate in a math game that allows the students to practice their subtraction skills. They recall the basic addition and subtraction facts when they play their math game with dice, a playing board and counters to solve...
Curated OER
Subtraction Equations
In this subtraction practice worksheet, students count the 3 sets of pictured items to fill in the blanks in order to create and solve subtraction number sentences.
Curated OER
Subtraction Problems
In this subtraction practice worksheet, students count the 3 sets of pictured items to aid them in solving 1-digit subtraction problems.
Curated OER
Comparison Subtraction Stories
Second graders create stories that model comparison subtraction while using the environmental mats. They suggest situations in which they compare numbers. For example, if one student has 6 nickels and another child has 14 nickels,...
Curated OER
Names for Numbers
In this mathematics worksheet, 1st graders identify various numbers and use counters to illustrate each fact given. Then they complete the math sentences correctly.
Curated OER
Subtraction
First graders write and illustrate a story for a subtraction problem subtracting from the number ten. Students explore subtraction situations by using counters to represent a familiar number- based literature selection. Students role...