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...
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Adding Two- and Three-Digit Numbers
In this adding two- and three-digit numbers worksheet, young scholars, with a partner, problem solve and calculate the answers to eight mathematical word problems and equations.
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Double Digit Addition 1
In this addition activity, students solve 20 problems in which two digit numbers are added with and without carrying. There are no examples on the page.
Collaborative Learning Project
Four in a Row Addition and Subtraction
Scroll down to find four fun addition and subtraction partner game boards, complete with endless opportunities for practice with numbers 0-38. Kids choose numbers from a number box and, depending on the game, either find the sum or the...
Curated OER
Addition, Single Digit Doubles - #1
In this single digit addition practice activity, students solve 30 problems that require them to double single digit numbers.
Curated OER
Halloween Doubles Addition
In this math worksheet, 1st graders will focus on single digit addition. Using Halloween pictures as cues, students will complete six math problems.
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Doubles and Halves 3
Build mental math skills by teaching learners to double and half three-digit numbers. They start out by doubling one of seven double-digit numbers. Next, they discuss their strategy, and then practice doubling and halving 3-digit...
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Addition Drill
A basic problem-solving worksheet 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 from the list...
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M & M Addition
Eat your math manipulatives, are you serious? Yup, Learners listen to the story The M & M's Addition book, add single digit numbers to reach sums up to six, and demonstrate addition and subtraction number combinations using several...
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Doubling Two Digits (No Carrying)
In this addition practice worksheet, students hone their math skills as they solve 40 problems that require them to add 2-digit numbers that double themselves.
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Using Addition Strategies
For this using addition strategies worksheet, students use counters, zero property, and doubles strategies to add one-digit numbers. Students add twenty problems.
Curated OER
Addition, Double Digits (Carrying)
In this math worksheet, students add two double digit numbers. Carrying (or regrouping) from the ones to the tens column is required on 9 problems. Ten problems have answers greater than one hundred.
Math Learning Center
Addition Strategies
Help young mathematicians refer to simple addition strategies with a set of math posters. The pages feature ways to remember how to add zero to a number, how to determine if a number is odd or even, and making fast tens.
Curated OER
Who Wants to Win Millions?
Addition practice awaits your students in this engaging Jeopardy-style game. The students can earn hundreds of dollars by answering questions correctly. The categories include: Adding Doubles, Add and Find Missing Numbers, Adding 3...
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Addition of Two-Digits
In this finding the sums worksheet, students add two-digit numbers plus two-digit numbers with and without regrouping. Students solve 18 problems.
Curated OER
Math – Addition :3 Addends of 1-Digit with Doubles
In this addition practice instructional activity, students solve 12 problems that require them to add 1-digit numbers with 3 addends. Two addends in each of the problems are doubles.
Fuel the Brain
Doubles
Word problems can confuse your young learner, especially when the problem asks for "double that number." Using simple addition, your learner will learn how to find the solution to a problem that requires them to take the information from...
Curated OER
Adding Doubles Facts
In this addition worksheet, students add one and two digit numbers that are doubles facts. Students complete 40 addition problems.
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Adding Doubles Two Digit Numbers
In this addition learning exercise, students add doubles facts that are all two digit numbers. Students complete 40 addition problems.
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Doubling Two Digit Numbers
In this addition worksheet, students add one and two digit numbers that are doubles facts. Students complete 40 addition problems.
Curated OER
The Part-Adder 2
Third graders use mental-math strategies to solve two-digit plus two-digit addition problems. They observe and discuss online demonstrations, solve word problems as a class, and independently solve problems and describe their solutions...
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Math Lesson 14
In this math practice worksheet, 1st graders practice their math skills of addition by completing the 20 pages of double digit addition equations.
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Math Lesson 13
In these math lessons worksheets, students practice their math skills of addition by completing the 20 pages of double digit addition equations.
Curated OER
Doubling (pg. 1)
In this two digit addition instructional activity, 1st graders double six two digit numbers by writing their answers in the six empty boxes.