Worksheet
Curated OER

Santa's List Sums [11]

For Students 2nd - 3rd
In this sum worksheet, students total numbers of boys and girls, finding the sum so that "Santa knows the number of children on each street."
Worksheet
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Santa's List Sums [G1]

For Students 1st - 2nd
In this sum worksheet, students add total of boys and girls to find totals living on various streets. Answers are included on page 2, Christmas theme.
Worksheet
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Great Fire of London Crossword

For Students 8th - 10th
In this world history worksheet, student determine the answer to 12 clues about the Great Fire of London in order fill in a crossword puzzle. They fill in the spaces using the number of letter clues included with each question.
Activity
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Dice Games

For Teachers 6th - 8th
Games and activities are wonderful for igniting interest in nearly any topic. With a pair of dice, your class will practice their basic math and social skills at the same time. Learners battle it out to see who can roll only odds or only...
Handout
Lockport City School District

Reasons for Geometric Statement/Reason Proofs

For Students 8th - 11th Standards
Stuck trying to remember the formal language of a geometric proof? Never fear, this handout has them all ready to go. The reasons are sectioned by topic so this handy guide is ready when you are to tackle those two column proofs. 
PPT
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Who Wants to Win Millions? - Addition

For Teachers 1st - 2nd
Some excellent practice in very basic addition awaits your young mathematicians in this engaging Jeopardy-style game. Pupils can earn hundreds of dollars by answering questions correctly. The categories include: Addition with pictures up...
Worksheet
Curated OER

Probability Games and Activities, Unit 10

For Students 4th - 6th
Looking for tangible ways to practice probability with your class? Through 4 activities, students practice with experimental probability, using math to make educated guesses, then testing it through physically completing the experiment....
Lesson Plan
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A Rectangle in the Coordinate Plane

For Teachers 7th - 9th Standards
A quadrilateral is drawn on the coordinate plane, and eighth grade geometers find the length of each side and the diagonals by applying the Pythagorean theorem. 
Writing
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Adding with Different Numbers of Digits

For Students 3rd - 5th
Expand addition concepts by challenging your pupils with these multi-digit addends. They add up numbers with up to seven digits, regrouping where needed. The first six are written vertically and the next two are horizontal. Make...
Lesson Plan
Curated OER

The Algebra of Functions

For Teachers 8th - 9th
Eighth and ninth graders add, subtract, multiply and divide functions as directed. Each problem is written in function notation, and the operation is shown in the same way. For example, students may be directed to find (f+g)(x). They are...
Lesson Plan
Curated OER

How to Use the Rules of Divisibility and Estimation

For Teachers 3rd - 5th
Number patterns help your kids learn divisibility and estimation rules. This activity aims to strengthen their math fact memorization skills by presenting several rules they are expected to memorize through practice.
Lesson Plan
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Estimating Sums

For Teachers 3rd - 4th
In this estimating sums worksheet, students, working with a partner, practice problem solving five word problems involving estimation.
Worksheet
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Math Practice Series Worksheet #8

For Students 4th - 7th
In this math practice series worksheet, students problem solve and calculate the answers to thirty-six addition equations. Students show each step of their work.
Worksheet
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Addition Worksheet #8

For Students 3rd - 6th
In this addition worksheet, students problem solve and calculate the answers to thirty mathematical addition equations. Students show each step of their work.
Worksheet
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Mental Addition of 3 Numbers pg. 2

For Students 3rd - 5th
Mental math is a wonderful skill for students to hone. In this mental math addition worksheet, students apply addition fact family strategies to find the sum. Students solve 16 problems.
Worksheet
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Sums Greater Than One

For Students 3rd - 5th
In this fractions practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that have sums greater than 1.
Worksheet
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The Colors of the Rainbow

For Students 1st
In this addition worksheet, 1st graders solve the single digit addition problems for each section of the rainbow. Students use the sums and color key to color the rainbow.
Worksheet
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Subtraction as the Opposite of Addition

For Students 4th - 6th
In this basic math operation instructional activity, students learn that subtraction is the inverse of addition. They then solve 8 subtraction problems and use addition to check the answers. Answers are available on the second page.
Worksheet
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Addition of Decimals

For Students 4th - 5th
In this addition of decimals instructional activity, learners solve 9 addition problems only in their heads and write down their answers. Students add $5.99 to 8 amounts of money and $9.99 to 4 amounts of money.
Worksheet
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Addition of Decimals

For Students 4th - 5th
In this addition of decimals worksheet, learners work out 9 addition problems in their heads, add $4.99 to 8 amounts of money and $9.99 to 4 amounts of money.
Worksheet
Helping with Math

Addition Worksheet: Totals 9 or less (1 of 3)

For Students K - 2nd Standards
Here is the first in a series of three single-digit addition worksheets. The first 24 of the problems are horizontally written, while the remaining 12 are vertical. At the top of the webpage is a place to check off a box that will reveal...
Lesson Plan
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Estimation 2: Sum and Difference

For Teachers 6th - 7th
In this estimation worksheet, students mentally solve eight multiple choice problems involving addition and subtraction. They arrive at their answers through the process of using compatible numbers or rounding. Students read story...
Worksheet
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Sums

For Students 1st - 2nd
In this addition worksheet, students write the answer to a simple addition problem in the left column of a graphic organizer; all problems add zero to a number.
Worksheet
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Coloring One Half of a Shape

For Students Pre-K - K
In this fraction worksheet, students examine 6 shapes that have been divided in half. Students are instructed to "colour one half" of the shape.