Interactive
Math Slice

Math Slice: 60 Seconds

For Students Pre-K - 1st Standards
Students can practice developing speed as they see how many addition, subtraction, multiplication or division questions they can solve in sixty seconds.
Lesson Plan
Better Lesson

Better Lesson: Unknown Addend Problem

For Teachers K - 1st Standards
Young scholars 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 instructional...
Handout
Other

Technical Tutoring: Basic Math Operations

For Students 3rd - 5th Standards
This tutorial resource provides help with math in addition, multiplication, subtraction, division, identities, powers, and exponentiation.
Activity
Teaching Treasures Publications

Teaching Treasures: Year Three Math (Page 5)

For Students 3rd - 6th Standards
Sharpen your computation skills with two-digit addition, two-digit subtraction, and one-digit multiplication facts using this interactive worksheet. Learners must be familiar with multiplication facts through twelve to be successful....
Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 1)

For Students 3rd - 8th Standards
This interactive worksheet combines all four operations. The focus is on addition and subtraction fact through one hundred and basic multiplication and division facts. This easy to navigate activity offers learners immediate feedback and...
Activity
Teaching Treasures Publications

Teaching Treasures Picture Math Grades K 1 (Page 3)

For Students Pre-K - 1st Standards
Use this colorful, interactive picture worksheet to practice basic addition and subtraction facts. An easy to grasp activity that allows learners to check their answer immediately.
Interactive
Fun Brain

Fun Brain: Math Car Racing Game

For Students Pre-K - 1st Standards
Players must choose the mathematical expression with the highest value to win. Tests understanding of basic arithmetic skills involving the addition, subtraction, multiplication, and division of whole numbers.
Lesson Plan
University of Texas

Inside Mathematics: Pocket Money [Pdf]

For Teachers 1st - 3rd Standards
This task challenges a student to demonstrate fluency in adding and subtracting whole numbers.
Lesson Plan
ArtsNow

Arts Now Learning: What Is the Story of the Word Problem? [Pdf]

For Teachers 2nd - 4th Standards
This lesson will assist students in visualizing and solving situations presented in word problems.
Interactive
University of Cambridge

University of Cambridge: Nrich: Game Criss Cross Quiz

For Students 1st - 5th Standards
Use this online game to improve your subtraction or addition skills while you play on a coordinate plane gameboard. Gain skills in two areas at the same time! This game can also be altered to practice multiplication facts. There is a...
Activity
Teaching Treasures Publications

Teaching Treasures: Year Four Math (Page 4)

For Students 3rd - 8th Standards
This interactive worksheet that focuses on all four operations including three-digit addition and subtraction and basic multiplication and division facts. This easy to navigate tool gives learners immediate feedback. Problems presented...
Unknown Type
Project Britain

Primany Homework Help: Year 3 Iq Problems A

For Students Pre-K - 1st Standards
The assessment reviews addition and subtraction facts. Students answer 10 review problems and then check their answers by clicking a button.
Unknown Type
Project Britain

Primany Homework Help: Year 3 Iq Problems B

For Students 3rd - 5th
The assessment reviews addition and subtraction facts. Students answer 10 review problems and then check their answers by clicking a button.
Activity
Teaching Treasures Publications

Teaching Treasures: Year One Timed Mental Math (Page 3)

For Students Pre-K - 1st Standards
Try to solve ten addition or subtraction problems in less than five minutes using this interactive worksheet. Immediate feedback is given. A suitable tool for use as a quick assessment.
Lesson Plan
Alabama Learning Exchange

Alex: Mix It Up!

For Teachers Pre-K - 1st
By now, students have learned that fact families include both addition and subtraction facts. They have also learned that by reversing the order of the addends, they can form related addition facts with the same sum. The students will...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Filling in the Missing or Sign Numbers to 1000

For Students 2nd - 4th
[Free Registration/Login may be required to access all resource tools.] The video works through a 3-digit addition problem to determine if the correct operation for the number sentence is addition or subtraction. The video is followed by...
Activity
University of Cambridge

University of Cambridge: Nrich: Routes 1 and 5

For Students 3rd - 8th Standards
Sharpen your logic and basic arithmetic skills while working on this challenge. Solution.
Whiteboard
ClassFlow

Class Flow: All in the Family: Fact Families

For Teachers 3rd - 5th
[Free Registration/Login Required] This flipchart explores the concept of fact families for addition and subtraction as well as inverse operations. There are several pages of hands on activities to engage student learning.
Whiteboard
ClassFlow

Class Flow: Additon/subtraction Strategies Reinforment

For Teachers Pre-K - 1st
[Free Registration/Login Required] This flipcharts gives students opportunities to work with addition and subtraction families.
Interactive
Educaplus (Jesús Peñas Cano)

Educaplus: Pincha Globos Suma Y Resta

For Students K - 1st Standards
Click the balloon with the correct result. In this game addition and subtraction exercises are mixed. In order to move to the next level you must get five correct answers before the time expires.
Lesson Plan
Better Lesson

Better Lesson: Put Together or Take Away?

For Teachers 1st Standards
First graders learn the basics of 1.OA.1 by mixing addition and subtraction word problems from day 1. The focus question is: Put together or take away?
Interactive
ABCya

Ab Cya: Math Man Jr.

For Students K - 1st Standards
Math Man Jr. is an elementary activity to practice addition and subtraction math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!
Activity
Varsity Tutors

Varsity Tutors: Aplusmath: Hidden Picture

For Students 3rd - 8th Standards
Students can practice their addition, subtraction, multiplication, and division facts playing hidden picture. Learners solve the math problems to investigate the picture behind the flashcards.
Activity
Harvey Mudd College

Mudd Math Fun Facts: Difference of Squares

For Students 9th - 10th Standards
Using algebra, learn how to do fast math in your head!