Worksheet
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Subtraction: Two Digit by Two Digit - No Regrouping

For Students 2nd Standards
In this subtraction activity, 2nd graders find the differences in 30 two digit by two digit problems in which they do not have to regroup.
Interactive
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Addition: Math 4

For Students 3rd
In this addition learning exercise, 3rd graders complete 30 problems in which they add a single digit number to another one digit number using regrouping as needed. They enter their answers in the boxes and submit them on-line
Worksheet
Curated OER

Single Digit Addition Through Number 9

For Students 1st - 2nd
In this addition learning exercise, learners complete a set of 36 single digit addition problems using numbers through 9. A reference web site is given for additional activities.
Worksheet
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Mystery Numbers

For Students 3rd - 4th
In this mystery number worksheet, students begin with a 3 digit number and using the code key, find the sum or difference in each shape as a spiral puzzle is solved.
Worksheet
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Model Addition to 100

For Students 2nd - 3rd
In this addition worksheet, learners solve 6 word problems using the numbers 1-100. The first 2 problems are set up as a guide.
Worksheet
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Make Ten Guided Lesson

For Students K - 1st
Use these missing-addend problems to help your beginning mathematicians practice addition facts. They read sentences and solve, making 10 from different single-digit numbers. Each of these four problems is formatted differently, so the...
Worksheet
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Add 2-Digit and 1-Digit Numbers with Regrouping

For Students 3rd - 4th
In this addition and regrouping learning exercise, learners solve the addition problems using 1 and 2 digit addition problems. Students use regrouping to solve the addition problems.
Worksheet
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Two-Digit by Two-Digit Tenths (A)

For Students 4th - 5th
In this mathematics worksheet, learners solve a number of problems by multiplying a two-digit number by a two-digit decimal to the tenths place. There are 49 problems to solve on the sheet.
Worksheet
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Two-Digit by One-Digit Multiplication (A)

For Students 3rd - 4th
For this mathematics worksheet, students solve numerous multiplication problems by multiplying a two-digit number by a one-digit number, including zero. There are 64 problems to solve on the sheet.
Worksheet
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Single Digit Division And Multiplication Practice

For Students 3rd
In these multiplication and division worksheets, 3rd graders solve single digit problems. Students complete 100 multiplication and 100 division problems with no remainders for mastery.
Worksheet
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2 digit addition

For Students 2nd - 3rd
In this addition worksheet, students solve 2 digit addition problems with regrouping. Students solve 12 addition problems and have a review in the beginning.
Lesson Plan
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Adding Three Digits

For Teachers 2nd
Second graders use cards to create 3-digit addition problems and add them together. In this addition lesson plan, 2nd graders add numbers with and without regrouping. Students use a deck of cards to play an addition game in pairs. A very...
Worksheet
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Halloween Missing Digits (A)

For Students 2nd - 3rd
In this mathematics worksheet, students complete each with the correct missing number digits. Then they try to find the digits that the zombie lost while creating the sheet.
Worksheet
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Even and Odd Numbers

For Students 3rd - 4th
In this even and odd number instructional activity, learners complete word problems where they find different even or odd numbers. Students complete 10 multiple choice problems.
Lesson Plan
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Two Digit Addition (No regrouping)

For Teachers 2nd
In this two digit addition without regrouping worksheet, 2nd graders will find the sums of 18 problems and solve 3 word problems.
Lesson Plan
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Title: Digital Photo Storytelling on Five Senses, a project Based Learning Activity by Mary Gore

For Teachers Pre-K - K
Students explore the 5 senses. In this technology skills instructional activity, students participate in digital storytelling workstations that feature each of the 5 senses. Students create digital cameras and digital voice recorders to...
Worksheet
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Mentally Add Larger Numbers

For Students 3rd - 6th
In this addition worksheet, students solve problems in their heads. In this problem solving worksheet, students write answers to twenty problems.
Worksheet
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Add and Subtract within 20

For Students 1st - 3rd
These true equations are missing numbers. Scholars examine a set of possible answers to fill in each of the nine equations. Consider covering up the answer options, as it may be more helpful to have learners simply figure these out...
Worksheet
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Adding and Subtracting up to 5 Guided Lesson

For Students K - 1st
Using only numbers up to five, beginners to addition complete four basic number sentences to find the sums of each. This worksheet is unique in that the first two problems are actually written out, and the last two are numerical. As a...
Worksheet
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What's Missing?

For Students K - 2nd
Add a challenge for your young mathematicians' adventures in double-digit addition. Instead of simply computing sums in the 9 problems, they work backwards to fill in blanks among the addends. Resource makes a terrific extension or...
Worksheet
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Count by 5s, 10s, and 100s

For Students 1st - 2nd
These number sequences are missing digits! Each of the six has one missing number and scholars must figure out what it is. Here's the pattern, though: all of these sequences involve counting by 5s, 10s, and 100s. Learners add one of...
PPT
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Multiplication PowerPoint

For Teachers 3rd - 4th Standards
Providing a step-by-step explanation of two-digit multiplication, a list of vocabulary words associated with this concept, and great examples, this resource would be a terrific classroom addition. Besides the set of of simple...
Lesson Plan
National Education Support Service

Division Note Cards

For Teachers 6th Standards
Sixth graders create note cards to divide multi-digit whole numbers by two-digit numbers and divide decimals that represent money by whole numbers in a simpler and faster fashion. They write the rules and examples of each on the cards...
Worksheet
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Area of Rectangles and Squares

For Teachers 3rd - 4th Standards
Find the area; scholars examine nine images of squares and rectangles with width, length, and units provided for each. They multiply double-digit numbers to find the area, writing it into the box provided. Because square units are...