Worksheet
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10 More

For Students 1st - 2nd
In this adding ten worksheet, students solve ten problems in which the number 10 is added to a two digit number. Students write their answers in oval shapes.
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Primes and Triples

For Students 12th - Higher Ed
In this primes worksheet, learners list three triples that are generated by formulas. They explain how to generate these formulas and discuss the Pythagorean Triples. This one-page worksheet contains one multi-step problem.
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Three Digit Plus Two Digit Addition

For Students 3rd - 5th
In this addition review worksheet, students use their math skills to solve 36 problems that require them to add 3 digit numbers to 2 digit numbers with regrouping.
Interactive
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Addition: Exercise 4

For Students 2nd - 4th
In this addition activity, students add one digit numbers without having to carry over. There are thirty problems to solve. Students can complete this online and submit the answers.
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Three Digit Addition

For Students 2nd - 4th
In this addition review worksheet, students use their math skills to solve 36 problems that require them to add 3 digit numbers to 3 digit numbers with regrouping.
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Add 19 to Any 2-Digit Number

For Students 2nd - 4th
In this addition worksheet, learners solve 18 problems in which the number 19 is added to a two-digit number. No hints or examples are provided.
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Study Buddies: Working With Addition Properties

For Students 4th - 5th
In this math instructional activity, students will work with a coach to learn about and practice three addition properties: associative, commutative, and identity. Students will follow a step-by-step process and notes are provided for...
Lesson Plan
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Invitation To Integers

For Teachers 5th - 7th
Students find zero pairs and add integers using zero pairs and a number line. They generalize rules for adding integers. The class view approximately 10 minutes of video divided into three segments.
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Santa's List Sums (E1)

For Students 1st - 2nd
In this adding single digit numbers activity, students observe a chart of street names, boys, and girls and add the total number of boys and girls on each street, the total number of children, and the total number of each sex. Students...
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Morning Math

For Students 3rd - 5th
In this math worksheet, students look for the answers to the questions to fill in the graphic organizer that is for each morning class of the week.
Lesson Plan
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Domino Adding

For Teachers 1st - 2nd
Students practice adding numbers to twelve. For this computation lesson, students construct paper domino patterns and play games in which they use the the dots on the dominoes to make addition problems.
Lesson Plan
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Placing Negative Numbers On A Number Line

For Teachers 5th
Fifth graders review the concept of negative numbers and how the are placed on a number line. After the review, 5th graders practice placing negative numbers on a number line in a whole class setting.
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Addition

For Students 2nd
In this addition learning exercise, 2nd graders practice adding together 10 addition problems involving two 2-digit whole numbers. Students write their answers in the shapes provided.
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Add One-Digit Numbers to Two-Digit Numbers

For Students 2nd - 3rd
In this addition with carrying worksheet, students solve 7 problems in which two digit numbers are added to single digit numbers with carrying.
Lesson Plan
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Number Theory - Week 12

For Teachers 12th - Higher Ed
In this number theory worksheet, learners study integers and their properties. They explore the Fibonacci Sequence and approximate irrational numbers. This two-page worksheet contains eight problems.
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Add Fractions With Like Denominators (A)

For Students 4th - 8th
In this adding fractions with like denominators worksheet, students problem solve and calculate the answers to fourteen addition equations.
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Leveled Problem Solving: Prime Factorization

For Students 4th - 6th
For this prime factorization worksheet, students solve a set of 6 problems related to prime factorization, including determining whether numbers are prime or composite and determining factors.
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Anyone for Tic-Tac-Toe?

For Students 4th - 6th
In this mixed numbers review worksheet, students solve nine problems that require them to add and subtract using mixed numbers. Students check their answers to determine the tic-tac-toe winner.
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Add Fractions With Like Denominators (J)

For Students 3rd - 4th
In this subtracting fractions learning exercise, students use their math skills to solve 14 problems that require them to subtract fractions with like denominators.
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Mixed Bag Math

For Students 2nd - 3rd
In this math mixed practice learning exercise, students complete addition problems, missing numbers in sequences, word problems, and simple multiplication. 
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Fibonacci Trick

For Students 9th - Higher Ed
In this algebra worksheet, students solve a puzzle starting with two single digit numbers and eventually conclude that the answer can be used with Fibonacci's pattern. There are 11 steps to the puzzle with a provided answer.
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One-Digit Addition; No Regrouping (A)

For Students 1st - 2nd
In this math worksheet, students solve 100 basic addition problems with all sums below 10. Problems are closely spaced and written vertically.
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Addition Math Problems

For Students 1st - 3rd
In this addition worksheet, learners practice adding together two single-digit numbers in forty addition math problems for mastery.
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Three-Digit Addition and Subtraction (G)

For Students 3rd - 4th
In this addition and subtraction worksheet, students solve 49 problems in which two 3-digit numbers are added or subtracted. There will be regrouping.