Curated OER
Fact Family/Number Family (Addition Facts)
In this fact family practice worksheet, students fill in the blanks in 5 number sentences so each of the 5 number sentences add up to make 5.
Curated OER
Facts That Add to 5
In this addition learning exercise, students write addition sentences that equal 5. Students use the 5 spaces surrounding the number four in the center of the graphic organizer and create equations with 5 as the sum.
Curated OER
Relate Addition and Subtraction Enrichment 14.7
In this addition and subtraction worksheet, students solve 3 problems in which lines are drawn to match the pictures to the number sentences in the same fact family. Students solve the problems.
Curated OER
Facts That Add to 4
In this addition instructional activity, students write addition sentences that equal 4. Students use the 5 spaces surrounding the number four in the center of the graphic organizer and create equations with 4 as the sum.
Curated OER
Joining Hands
Second graders explore the inverse relationship of addition and subtraction in a "hands-on" activity based on the fact families of ones, twos and threes.
Curated OER
Addition And Subtraction Facts With 6
In this addition and subtraction facts with six worksheet, learners write the fact families in which the sum is six. Students write the three numbers for the fact families at the top of each of the four columns. Learners fill in thirty...
Curated OER
Nutty Numbers
In this fact families learning exercise, 1st graders solve 6 problems in which the missing numbers in addition and subtraction fact families are written in the nut shapes.
Curriculum Corner
Academic Math Vocabulary
The ABCs of math are so important. Find commonly used math terms in a 42-page packet. Each page has the word, a place to write the definition, and a place to give specific examples of the term. A must-have for all math classrooms!
Curated OER
Math Mountain Families Challenge
This learning exercise requires finding the missing number in the equation using addition and subtraction. Students solve four problems. A key is provided.
Curated OER
Alexander Used to Be Rich
Reading Alexander, Who Used to Be Rich Last Sunday, launches this lesson appropriate for children who recognize coins and have been introduced to coin values. Using addition and subtraction skills, the class tracks Alexander’s spending...
Curated OER
Magic Math Morning Work
In this fact families worksheet, students solve 10 problems in which single digits are added with sums to ten. Students then check each problem using subtraction.
Alabama Learning Exchange
Mix it Up! Exploring the Commutative and Associative Properties of Addition
Examine commutative and associative properties with your class. They'll explore the relationships between addition and subtraction and investigate patterns as they solve addition problems. Links to an assessment and a table game are...
Curated OER
Domain: Operations and Algebraic Thinking
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
Curated OER
Use Addition to Subtract
Young scholars practice solving word problems. They subtract one-digit problems, add to check their answers, and attempt to determine which problems have too much information. There are 6 problems to solve.
Curated OER
Inverse Relationships (5)
In this addition and subtraction fact family worksheet, students use the numbers given to fill in the missing numbers in each pair of fact families. Students solve 60 problems.
Curated OER
Give and Take
In this adding and subtracting fact families worksheet, learners find facts from pictures, solve, and write number sentences. Students solve six problems.
Curriculum Corner
Number Family Practice Page
Using their knowledge of the associative and commutative properties of addition, class members work with fact families to create two addition and two subtraction problems with three given numbers.
DK Publishing
Real-Life Problems: Miles, Pounds, and More
Give young arithmeticians an applicable way to use their addition and subtraction skills with these five word problems. Each one presents a scenario requiring they add or subtract numbers with units (money, distance, weight,...
Curated OER
Leaves for Our Tree
Young mathematicians review fact families and create a Math Fact Family Tree. This clever lesson plan includes some excellent printouts that support the instructional activity.
Curated OER
Spaceship Math Addition XAll Problems Practice Version 1
In this addition learning exercise, 1st graders find the sums to 40 single digit addition problems. They regroup as needed while practicing basic addition facts.
DK Publishing
Subtraction Practice #3
Reinforce subtraction skills with twenty problems, all subtracting two-digit numbers from three-digit numbers. An additional five problems at the end of the page include decimals to the hundredth place. Great as a homework assignment or...
Curated OER
Duck Dominoes
In this fact family worksheet, 1st graders use the domino pictured to write problems. Students create 2 addition and 2 subtraction problems for each of the 4 dominoes represented. Students then solve for 8 single digit problems at the...
Curated OER
Fact Family Frenzy
Second graders explore fact families and inverse relationships between addition and subtraction. They use flashcards to model the inverse relationships. Students complete the equations for each fact family.
Curated OER
Family Names
In this fact family worksheet, students examine a blank math cube with 10 squares. Students color some cubes red and some blue, then write a fact family for the numbers.