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Worksheet
Curated OER

Sixties Doubling

For Students 1st - 3rd
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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Lesson Plan
Curated OER

Adding Doubles Plus One (B)

For Teachers 2nd - 3rd
In this addition worksheet, students find the sums of single digit doubles plus one. Students solve 21 problems associated with adding doubles.
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Worksheet
Curated OER

Math Lesson 13

For Students 1st - 2nd
In these math lessons worksheets, learners practice their math skills of addition by completing the 20 pages of double digit addition equations.
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Worksheet
EdHelper

Subtraction

For Students 2nd - 3rd
For this subtraction instructional activity, students subtract the money amounts in double digits. Students subtract to solve 14 money problems.
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Worksheet
Curated OER

Go Ahead, Create Problems: Enrichment

For Students 3rd - 4th
In this addition problems worksheet, students create six addition problems. In the problems, kids use three two-digit numbers in each. Students make a ten to solve three problems and use doubles to solve the other three problems....
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Lesson Plan
Curated OER

Let's Learn Those Facts

For Teachers 1st - 2nd
Students practice adding one digit numbers.  In this practicing adding one digit numbers lesson, students roll dice to determine which one-digit numbers they will add together.  Students practice adding one digit numbers for speed and...
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Worksheet
Curated OER

Doubling (pg. 1)

For Students 1st
In this two digit addition worksheet, 1st graders double six two digit numbers by writing their answers in the six empty boxes.
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Lesson Plan
Curated OER

The Part-Adder 2

For Teachers 3rd
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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Lesson Plan
Curated OER

Double-Digit Addition with Regrouping

For Teachers 1st
First graders recall place value system and double-digit addition, create and manipulate double-digit regrouping, and devise and identify ways to use regrouping.
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Worksheet
Curated OER

Add Three Numbers Practice 11.4

For Students 2nd - 3rd
In this column addition worksheet, students solve 13 problems in which three two-digit numbers are added. Students look for a ten or a double.
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Worksheet
Curated OER

Three Addends

For Students 2nd
In this addition worksheet, 2nd graders add single digit numbers using three addends. Students complete 18 problems for mastery and circle the addend they used first .
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Lesson Plan
Curated OER

Decorate-a-Cookie

For Teachers K - 5th
Students use cookies and candy to practice finding the sum of three single-digit numbers.
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Lesson Plan
Curated OER

Scale Matters

For Teachers 3rd
Third graders study the meaning of the digits an any whole numbers with up to 3 decimal places. They order decimals with up to 3 decimal places and perform measuring tasks, using a range of units and scales.
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Worksheet
Curated OER

Double Deckers- Addition and Subtraction Practice

For Students 1st - 2nd
In this addition and subtraction worksheet, students complete number sentences using the given digits. They write an addition problem on top of a subtraction problem by filling in the blanks that are shown in pictures of double decker...
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Worksheet
Curated OER

Add Three Numbers: English Learners

For Students 3rd - 5th
In this ELL, addition worksheet, students solve 1 fill in the blank problem where they must find the sum of three addends which are 1 and 2 digit numbers. A step-by-step example of the addition process is modeled.
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Worksheet
Curated OER

Mental Math Skills

For Students 2nd - 3rd
In this mental math activity, students use a number line to count backwards and forwards, add doubles, add and subtract one, and add one-digit numbers. Students solve thirty problems.
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Worksheet
Curated OER

The Math Lesson 25

For Students 1st - 2nd
In this math skills worksheet, students enhance their addition and subtraction skills by solving the 20 pages of double and triple digit equations.
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Worksheet
Curated OER

Estimate Sums and Differences

For Students 6th
In this sums and differences worksheet, 6th graders solve 20 different problems that including the estimation of numbers in each one. They estimate the sum or difference found in each problem and write it in the space provided. Then,...
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Worksheet
T. Smith Publishing

Halloween Add or Subtract Worksheet 1

For Students 1st - 2nd Standards
Twenty-eight subtraction problems are presented using single- or double-digits. Because of a fuzzy bat at the top of the page, this is a Halloween-themed learning exercise. Use it as a homework assignment or assessment of subtraction...
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Worksheet
Curated OER

Identifying Patterns

For Students 3rd - 4th
Find the pattern! Eighteen number sequences challenge scholars to identify and complete the pattern, adding at least four digits to the given numbers. All the sequences here involve skip counting by various single-digit numbers,...
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Interactive
Curated OER

Runaway Math Puzzles

For Students 1st - 2nd
In this addition sentences worksheet, students use the number lines to help them find the sums for the double and single digit addition problems. Students solve 31 problems.
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Worksheet
Curated OER

Nick Six's Dart Game

For Students 2nd - 3rd
In this math worksheet, students analyze a dartboard with scoring points marked for different areas. Students practice addition by adding up scores for 15 attempts at the dartboard.
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Lesson Plan
Curated OER

Planning a Budget

For Teachers 3rd - 5th
Pupils practice column addition and lining up decimal points in the context of money.  In this planning a budget lesson, students problem solve after watching a Quicktime video clip in which Harry works out his budget for going on a date...
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Lesson Plan
Curated OER

Domino Adding

For Teachers 1st - 2nd
Young scholars practice adding numbers to twelve. In this computation lesson plan, students construct paper domino patterns and play games in which they use the the dots on the dominoes to make addition problems.

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