Worksheet
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Crossmath Puzzles

For Students 3rd - 4th
In this addition and subtraction worksheet, students complete four puzzle squares. Students fill in the blanks to get the answers at the right side and at the bottom. Numbers may only be used once in each row or column.
Worksheet
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Addition Squares

For Students 1st - 2nd
In this math learning exercise, students practice using logical problem-solving skills in mathematics. The sheet is intended to be a teacher's guide.
Lesson Plan
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How Sweet It is! A Colorful Sugar Solution Density Column

For Teachers 6th - 9th
Students examine the affect of density. Using a graduated cylinder and equally prepared volumes of sugar-water solutions and food color, students observe a sugar rainbow. They discover that the greater the amount of sugar in the...
Worksheet
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Addition Trick with Negative Numbers

For Students 9th - 10th
In this algebra worksheet, learners solve word problems that combine rules about adding a negative number. There are 16 questions with an answer key.
Worksheet
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Too gross! Addition Tricks with Derivatives

For Students 11th - 12th
In this calculus worksheet, students evaluate derivatives by playing a game. They pick 4 different derivatives to evaluate and find the sum of the solved derivates to find a number that is gross. There are 12 questions to choose from.
Worksheet
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Get Smart!: Addition Tricks with Integrals

For Students 11th - 12th
In this definite integrals worksheet, learners find the definite integrals of 16 functions.  Students find definite integrals for a given interval in order to find the name of Maxwell Smart's partner.
Lesson Plan
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Adding More Than Two Numbers

For Teachers 4th - 5th
For this adding more than two numbers worksheet, learners, working with a partner, calculate the answers to eleven addition equations.
Worksheet
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Addition of Money (1) : English Pounds and Pence

For Students 3rd - 4th
In this money worksheet, students solve 15 problems in which English pounds and pence are added. Some of the problems will need to be recopied with the decimals lined up.
Worksheet
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Same and Different

For Students 1st - 2nd
For this mathematics worksheet, students first complete the tens place and then add the rest. Then they continue the patterns and compare each column. Students also fill in the missing addends and solve various word problems by writing a...
Lesson Plan
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Adding And Subtracting Decimals

For Teachers 4th - 5th
In this adding and subtracting decimals worksheet, students, with a partner, problem solve and calculate the answers to ten addition and subtraction equations or word problems.
Worksheet
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Decimals

For Students 5th
In this decimals worksheet, 5th graders solve 20 different problems that include adding and subtracting various decimals. First, they add or subtract the decimals like they would whole numbers. Then, students line up the decimal points...
Worksheet
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Word Problem Solving Strategies

For Students 6th
In this word problem strategy worksheet, 6th graders solve and complete 11 different problems and short answer questions related to double coins. First, they determine what they know and what is important information. Then, students...
Lesson Plan
Center for Innovation in Mathematics Teaching

Vectors

For Teachers 9th - 12th Standards
Investigate vectors and learn how to use them. Explore why size and direction, as well as knowing speed and distance, are important components of the vector problems you are trying to solve. This is an extensive lesson which includes six...
Lesson Plan
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Estimate, Solve, and Check

For Teachers 1st - 2nd
Young scholars estimate, solve, and check a series of addition and subtraction number and word problems. They write their estimates on a recording sheet, compute and write the answer in the next column, and check their answer with a...
Lesson Plan
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Restaurants and Institutional Examination 4

For Teachers 10th
Match the vocabulary terms in column A with the definitions in column B. Write the letter of the definition in column B in the space next to the terms in column A.Write short answers or fill in the blank to the following questions and...
Lesson Plan
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Magic Number

For Teachers K
Students create addition sentences. They review number lines and how to jump between numbers to solve equations. They play the "Magic Number" game by using a spreadsheet and guessing numbers. They discuss how they found the magic numbers.
Worksheet
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Matrix Operations

For Students 10th - 12th Standards
Here is a activity to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
Worksheet
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Integer Computation

For Students 5th
In this integer computation worksheet, 5th graders solve and complete 14 different problems that include solving various types of integers. First, they use the code in the columns to solve the 3 puzzles at the bottom of the sheet....
Lesson Plan
Curated OER

The Aspect Ratio of Wings

For Teachers 9th - 12th
Junior engineers examine aspect ration in airplane wings. Using the length and width of two differetn wings, they calculate the aspect ratios and compare drag rankings. An engineering or space science class would benefit from this...
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...
Lesson Plan
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Using Averages to Create Graphs Through Excel

For Teachers 6th
Sixth graders create and use a spreadsheet to make graphs which will be used to analyze Progress Report and Final Report Card grades. They practice finding the mean, median, mode, and range of a data set. Students also incorporate column...
Lesson Plan
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A Borrower And A Lender Be

For Teachers 2nd
Second graders practice addition and subtraction in this fun, technology-based Mathematics lesson plan for the second grade classroom. The lesson plan includes resource links, video clips, interactive websites, and a section for...
Worksheet
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Add and Subtract within 20 - Guided Lesson Explanation

For Students 2nd
Provide second graders with an explanation for how to find the total value of numbers written in a series of boxes.. The resource provides answers and explanations for problems on a referenced worksheet that is not included.
Worksheet
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Sums

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

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