Curated OER
Inverse Relationship Between Addition and Subtraction
Elementary schoolers review their knowledge of addition and subtraction through studying fact families. They use cubes to help them add or subtract. Students answer the teachers question with addition and subtraction fact answers.
Curated OER
Three-Digit Addition
Students work with hundreds place value, create and manipulate three-digit addition problems, and add three-digit numbers.
Curated OER
Addition Word Problems 1, Version 2
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Addition Word Problems 2, Version 1
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add.
Curated OER
Addition Word Problems 3, Version 2
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Addition Word Problems 4, Version 2
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Introduce Double-Digit Addition
Students generate a list of numbers then classify them into groups of single digit and double-digit numbers. After listening to a children's book about double-digit addition, they work with tens and ones blocks to solve double-digit...
Curated OER
Halloween Math Worksheet - Addition
Perfect for the holiday season, this Halloween math worksheet is great practice for your class. Learners will solve 3 equations by using the pumpkin, ghost, and witch hat counters.
Curated OER
Addition Word Problems 3, Version 4
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Addition Word Problems 4, Version 3
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Addition Word Problems 4, Version 4
In this addition word problems worksheet, students use their problem solving skills to solve 5 problems that require them to add numbers.
Curated OER
Problem Solving - Adding Whole Numbers
In order to practice problem-solving skills, pupils work through a series of word problems. They each determine an answer and then share their thinking process with the class. This lesson demonstrates that there may be more than one way...
Curated OER
Fill in the Dice: Addition
Your young scholars aren't too young to balance equations! These simple addition number sentences are represented by dice, and require one part of the equation to be filled in. Learners create dots to complete and balance the math...
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
Thanksgiving Addition
A handy instructional activity on adding 3-digit numbers is here for you. Third graders practice the skills of carrying numbers from one place value to the next when adding numbers like this. An answer key accompanies the instructional...
Curated OER
Double Dare Addition!
Students apply basic number concepts and computation skills while engaging in an enriching group activity. Then they demonstrate their knowledge of addition using a medium that enables everyone to show their solutions for immediate...
Scholastic
Study Jams! Addition & Subtraction Equations
Zoe is decorating a cake for her grandpa's birthday and needs to know how many more candles to add. Follow along as she explains how to set up and solve algebraic equations in this step-by-step presentation. Equations with negative...
Curated OER
Two-Digit Addition
In need of a few good problems for the class to solve every morning? Each of the eight slides contain six double-digit addition problems which would be perfect as a morning math warm-up, skills and drills practice, or to be completed as...
Curated OER
Mr. Big Addition
Mr. Big and his big hair help first graders use counting to solve simple addition problems. As they consider each equation they are told to put the bigger number in Mr. Big's hair, then count on the rest. This is a good visual tool that...
Curated OER
Simple Repeated Addition
Here are five very cute and very basic examples of repeated addition. Little ones will count bunny ears, five pieces, crayons, and donkey legs in order to gain valuable repeated addition practice prior to learning about multiplication....
Curated OER
Addition: Equation to 10 (Missing Addend)
In this addition skills worksheet, students fill in the missing addends in 16 problems. Math counting blocks are provided in each problem.
Curated OER
Addition: Equation to 10
In this addition skills worksheet, students use their problems solving skills to fill in the missing addends in 32 problems.
abcteach
Simple Integer Addition
Add to your collection of math resources with this skills practice instructional activity. Offering dozens of addition problems with sums less than 100, this resource is a simple way to hone the basic skills of young mathematicians.
It's About Time
Organizing a Store
When provided with multiple objects, how many ways can the class organize and display them based on predetermined factors? Assist class members with a handy activity—theoretically teaching them concepts to understand periodic table...