Curated OER
Fact Families
These fact families need to be completed. Scholars use addition and subtraction to complete four number sentences for each set of three numbers. The sentences are all part of the number set's fact family, and demonstrate the commutative...
Curated OER
Addition Table
In this addition table worksheet, 2nd graders fill in the addition table with answer to problems with numbers 1 through 10. Students fill in 48 answers because 52 are given to them.
Curated OER
Addition Properties
Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six...
Curated OER
Making a Ten
An addition table supports third graders as they learn strategies to improve their math fluency. When finding sums greater than ten, students are taught how to first make a ten and then add on the rest. A similar method is also...
Mental Arithmetic
Mixed Addition and Subtraction Year 1
Reinforce addition and subtraction with a 30-problem arithmetic worksheet in which scholars add and subtract numbers between one through 10.
Curated OER
Addition Sums Super Facts Addends 1 to 10
In this addition facts activity, students will solve 36 addition problems in column format where the addends are between the numbers one and ten.
Curriculum Corner
Spring Find a Fact Addition
Test scholars' knowledge of addition facts with a festive activity that makes adding a two-person game. Pairs examine a grid of numbers to locate and color addition facts. Last person to color three squares wins!
DK Publishing
Addition Fact Families
Fact families are an excellent way to connect math operations for beginners to addition and subtraction. Use the examples here to review this concept before scholars try these on their own. For each, they examine two related number...
Curated OER
Fact Families to 10
In this mathematics worksheet, 1st graders complete each fact family. Then they solve each addition and subtraction sentence using counter to show their sentence. Students also explain their idea of what a fact family is to them.
Curated OER
Addition Facts to Ten
In this math worksheet, students learn to solve sums below 10. Students also learn the words "plus" and "sum" by solving 20 addition problems with words.
Curated OER
Know By Heart Addition Facts to 20
Some people call them fast facts and some call it recall with automaticity, test your class with this timed basic addition facts learning exercise. It includes 7 sections of 8 addition problems each focused on a different set of problems.
Curated OER
Addition with Sums to 10
In this addition facts practice instructional activity, students solve 12 problems that require them to add 1-digit numbers to 1-digit numbers.
Curated OER
Partially Filled Addition Table of Numbers Between 1 and 10
In this addition worksheet, students complete a partially filled addition table with numbers from 1 to 10. There are no instructions or examples on the page. This is an interactive online worksheet that can be printed.
Curated OER
Addition Chart (Blank)
In this addition facts worksheet, students fill in the sums on an addition chart with facts from 1 to 10. Students add the numbers in the rows and columns and place answers on the chart.
Curated OER
Addition Drills, part 5
Show scholars that if they can add up two addends, they can also add up three. Review the examples together before letting scholars try these 25 addition problems, each with three double or single-digit addends. Two of these add up to...
Curated OER
Addition Drills
Begin adding two-digit numbers with young mathematicians using this set of straightforward equations, none of which require regrouping. All have two-digit addends, and one sum is a three-digit number. Scholars can reference three...
Curated OER
Addition Drills, part 2
Add them up! Scholars add up double-digit addends to find sums for 32 equations. There are three examples learners can reference if needed, and they have to regroup for many of these. The equations aren't numbered, so consider doing this...
Curated OER
Addition Drill #2 (0-10)
In this math worksheet, 2nd graders solve 30 one-digit addition problems with sums ranging from 0 to 10. Students notate their score, # correct and time.
Curated OER
Addition Facts Hidden Picture
In this addition hidden picture instructional activity, students solve the 30 addition facts 0 to 20. Students then use their answers to color a hidden picture according to the key provided.
Curated OER
Fact Families
With a few extra numbers, these fact families would be complete! After looking at an example, scholars write in the sums and differences for six equations as part of three different fact families. This is really for beginners to this...
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...
Curated OER
Filled Addition Table of Numbers Between 1 and 10
In this interactive math worksheet, students use the completed addition table of sums for numbers one through ten to enhance their basic addition skills. Students may access the correct answers and their scores by clicking submit.
Curated OER
Addition with Counters
The first of four worksheets, these twelve equations call for students to find the answers by additing single-digit numbers together. There are colorful blocks included for assistance.
Curated OER
Addition Drill
A basic problem-solving learning exercise has scholars completing 10 addition problems. The problems each involve two addends, and have single, double, and triple-digit numbers. Once they have found the sum, they locate the number...