Curated OER
Subtraction Facts to 18 (E)
In this math practice worksheet, students will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction Facts to 18 (G)
In this math practice worksheet, learners will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction Facts to 18 (F)
For this math practice worksheet, students will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction Facts to 18 (H)
In this math practice worksheet, students will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction Facts to 18 (J)
In this math practice worksheet, students will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction Facts to 18 (I)
For this math practice worksheet, students will solve subtraction equations with minuends up to 18. The equations are presented vertically.
Curated OER
Subtraction-- Fill in the Gaps
In this math worksheet, students practice finding the missing numbers in a subtraction problem. There are 90 subtraction problems which are written horizontally, most with 2 digits. The answers are shown, but there is a missing number in...
Curated OER
Subtraction with Butterfly Note Cards
Students are going to stations to solve a specific subtraction problem on a butterfly notecard. They are to record their station number, write down the problem, and show their work on their own sheet of paper. At the end of the station...
Curated OER
Addition and Subtraction Facts To 20
First graders use manipulatives, flash cards, number sentences and story problems to practice their addition and subtraction facts to twenty.
Scholastic
Scholastic: Math Maven's Mysteries: The Cuckoo Caper
The famous Clockenheimer Cuckoo is missing from Clockenheimer Clocks on Main Street! Help Math Maven get it back by solving a math riddle.
Utah State University
Teacher Link Printable Teacher Aids
A huge collection of worksheets for addition, subtraction, multiplication, division, and handwriting practice all on PDF files ready for you to download and print for your students.
Primary Resources
Primary Resources: Basic Addition and Subtraction
An extensive collection of teacher resources to help in teaching and reviewing the concepts of basic addition and subtraction. There are many worksheets, activities, PowerPoint presentations, smartboard activities, Word, Excel, and pdf...
University of Texas
Inside Mathematics: Incredible Equations [Pdf]
This task challenges a student to demonstrate understanding of concepts involved in addition and subtraction.
University of Texas
Inside Mathematics: Peanuts and Ducks [Pdf]
This task challenges a student to demonstrate understanding of concepts involved in addition and subtraction. A student must be fluent with addition and subtraction within 100 and understand the relationship between addition and...
University of Texas
Inside Mathematics: Pocket Money [Pdf]
This task challenges a student to demonstrate fluency in adding and subtracting whole numbers.
Other
Crick Primary School: The Wall Subtract
Students review subtraction facts in this learning activity. Learners click on the bricks with the correct answer to destroy the wall and move up a level.
Other
Xtra Math
[Free Registration/Login Required] XtraMath is an excellent site for students to practice their basic number facts and develop automatic recall. Teachers can register for a free account and are then guided through the steps for setting...
Math Fact Cafe
Math Fact Cafe: Flashcards: 3rd Grade: Math Facts
Practice your basic addition, subtraction, multiplication and division facts using these interactive flashcards. Each section gives you 20 flashcards. After each correct answer the card turns green. If you get an incorrect answer the...
Books in the Classroom
Carol Hurst's Children's Literature Site: Computation and Picture Books
This sample chapter from Hurst's book Picturing Math is an excellent resource for using picture books and activities for learning computation.
Scholastic
Scholastic: Math Maven's Mysteries: The Case of the Hatcher Hotel Heist
Help Math Maven solve this mystery! Items are missing from several hotel rooms, but some addition and subtraction clues have been left behind. Use your skills to figure out where the thief will strike next!
Better Lesson
Better Lesson: Unknown Addend Problem
Students will solve word problems to create their own subtraction number sentences. They will use known addition facts to solve subtraction problems. A detailed lesson plan, worksheet, and pictures/videos of the lesson being modeled are...
Other
Web Math Minutes
Students can practice addition, subtraction, multiplication, and division through this customizable learning resource. Choose the number and type of problem as well as the largest number used.
ArtsNow
Arts Now Learning: What Is the Story of the Word Problem? [Pdf]
This lesson will assist students in visualizing and solving situations presented in word problems.
AAA Math
Aaa Math: Subtraction
Learners practice subtraction facts using objects. Subtraction facts and an example are included.