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Curriculum Corner

7th Grade Math Common Core Checklist

For Teachers 7th Standards
With so many math standards to fit into a school year, it can be difficult keeping track of what you have and have not covered. This collection of Common Core checklists allows you to maintain a running record of when each...
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Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction learning exercise, students add or subtract the single and double digit problems. Students solve 14 problems.
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Two Variables

For Teachers 8th - 9th
In this two variables worksheet, students solve and complete 13 different word problems. First, they determine two numbers with a given sum. Then, students find the number of coins a person has given the information. They also determine...
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Subtraction: Decimals

For Students 4th - 7th Standards
In this decimal subtraction worksheet, learners solve 15 problems that require them to subtract decimal numbers with 1-5 digits.
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Algebraic Proofs for Repeated Digits

For Students 10th - Higher Ed
In this proof activity, students write two proofs for why they get repeated digits when following a series of math operations.  The solutions are provided.
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Estimating Sums and Differences

For Students 7th
In this estimation of sums and differences worksheet, 7th graders solve 20 different problems that are related to estimation of numbers. They add or subtract each problem as shown. Then, students estimate the sums and differences for...
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Magic Math

For Students 2nd - 3rd
In this addition and subtraction activity, students solve the one digit addition and subtraction problems and create its counterpart number sentence. Students complete 10 problems.
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Using Divisibility

For Students 7th
In this divisibility activity, 7th graders solve 10 different problems related to using divisibility rules to solve each one. They use the clue given for each problem to fill in the missing digit. Students determine which prime number to...
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Penny Counting

For Students 2nd - 3rd
For this penny counting worksheet, students solve 4 story problems in which three digit numbers are added or subtracted. All problems pertain to pennies; there will be regrouping.
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Addition: Number Bonds to Fifty

For Students 2nd - 4th Standards
In this identifying numbers that total fifty worksheet, students use an addend and the sum fifty to write the missing number. Students solve 41 problems.
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Subtraction With Zeros In the Tens

For Students 3rd - 4th
In this subtraction learning exercise, students solve 9 problems in which a two digit number is subtracted from a three digit number with a zero in the tens place. There is regrouping. Example: 808 - 49.
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Monkey Subtraction

For Teachers K
Students listen to the book Five Little Monkeys Sitting In a Tree, identify written numbers 0-9 and the symbol for subtraction; students subtract two single digit numbers using manipulatives, and recite the corresponding number sentence.
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Multiplication With Decimals

For Students 5th - 6th Standards
For this multiplying decimals worksheet, students solve 24 multiplication problems. Each problem has a decimal being multiplied by a two or three-digit number.
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A Secret Code

For Teachers 2nd - 3rd
In this addition and subtraction worksheet, students solve for problems to complete the riddle about George Washington.  Students solve 20 two digit problems of addition and subtraction with some regrouping necessary.
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Long Division 4

For Students 3rd
In this math instructional activity, 3rd graders complete problems demonstrating long division with no remainders. Students complete 16 problems of two digit division.
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Food Pyramid Power: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Students show their knowledge of properties of objects as it pertains to sorting and creating patterns. In this food pyramid power lesson, students show their ability to use whole numbers in different representations by appling...
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Two and Three Digit Subtraction Worksheet

For Students 2nd - 5th
In this two and three digit subtraction worksheet, students subtract the second number from the first number and write their answer in the space provided.
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Math Word Problem-Add and Subtract

For Students 3rd - 5th
In this word problem worksheet, learners solve 1 word problem, adding digits, subtracting from an original number and matching to a given symbol.
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Add or Subtract

For Students 1st - 2nd
In this addition and subtraction worksheet, students add or subtract the single, two, and three digit problems. Students use the provided space to solve the problems. Students solve 28 problems.
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Subtraction - Numbers to 12

For Students 1st Standards
In this subtraction worksheet, 1st graders solve for the differences in 30 vertical problems in which they use numbers up to 12.
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Magic Tricks with Numbers

For Teachers 3rd - 5th
In this magic tricks with numbers worksheet, students learn three tricks involving addition, subtraction, multiplication and division of simple numbers as a magic trick.
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Subtracting Numbers Up to Ten--Speed Racing

For Students 2nd - 3rd
In this subtraction learning exercise, students subtract 20 single-digit math problems as fast as they can in 2 speed races. Students write their answers on the learning exercise provided.
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Subtract __

For Students 1st - 2nd
In this subtraction practice worksheet, learners solve 8 problems that require them to insert a 1-digit number and subtract it from the numbers 3-10.
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Who Wants to Win Millions: Subtraction

For Teachers 3rd - 4th
Review subtraction skills with this entertaining game. Learners answer a series of subtraction problems involving two and three digit numbers. This resource could be used a a quick class review or as a center activity.