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Adding and Subtracting Decimals
The addition and subtraction of decimals is a relatively simple process. The most important thing to remember is to have all of the decimal points lined up. This presentation gives that strategy, plus some others to use when performing...
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Four + One = Five
In this algebra instructional activity, students decipher a cryptarithm to make an addition problem. They have to figure out what digit each letter represent to be able to solve this problem. There is an answer key with this problem.
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The Number Tool Box
In this solving a math terms crossword puzzle learning exercise, students read the clues across and down and write the math terms in the blanks. Students write 19 answers.
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Properties of Numbers
In this algebra worksheet, students solve problems using the 4 different properties of numbers. They apply associative, commutative, additive and distributive properties to each equation. There are 10 multiple choice questions with an...
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Repeating Digits in Addition
In this patterns worksheet, high schoolers solve 4 short answer problems. Students find the pattern of adding the digits one through nine and extend that pattern to natural numbers with the same digit in every place.
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Unequal Groups vs. Equal Groups
Third graders read and discuss math story problems and analyze if the story is using equal groups or unequal groups. They listen to the book "12 Ways To Get to 11," and simulate the story using beads on a pipe cleaner. Students then...
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Study Buddies: Averages
In this math worksheet, students will work with a coach to find the average of three bowling scores. Students will follow a step-by-step process and notes are provided for the coach.
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Good Health
Students complete a unit with cross-curricular activities to learn about a healthy body and maintaining their health. In this health lesson, students complete 8 lessons to learn about good health, a healthy diet, healthy foods, healthy...
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Estimation
Students estimate the cost of individual items found on a typical grocery list. They participte in a teacher-led demonstration, solve word problems, and estimate the cost of ten items placed into their group's grocery basket.
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In and Out Function Problems
Third graders solve In and Out function problems. They analyze a chart and discuss the steps to solving the functions, and discuss the patterns and complete the charts. Students then create a book of repeating patterns using magazines,...
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The Value of a Number
Students assess informal methods to solve real-world problems that utilize simple equations that involve one variable. They incorporate concrete objects to assist them in the solving of a variety of equations. The students are actively...
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Add It Up
First graders engage in a lesson plan that gives the research basis for the use of manipulatives for the basic operations in mathematics. They use the variety of tools to solve basic problems. The lesson plan has valuable resource links...
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Subtraction-There's Got to be An Easier Way!
Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities...
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Data Analysis and Probability
Students make their own puzzle grid that illustrates the number of sit-ups students in a gym class did in one minute, then they make a histogram for this same data. Then they title their graph and label the scales and axes and graph the...
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Study Buddies: Working With Addition Properties
In this math instructional activity, students will work with a coach to learn about and practice three addition properties: associative, commutative, and identity. Students will follow a step-by-step process and notes are provided for...
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Vocabulary: Addition Terminology
In this addition terminology worksheet, learners complete many activities where they define and match addition terminology. Students complete 11 pages of activities.
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All A-buzz About Math
Second graders participate in Math-Eze activities to comprehend word problems. In this word problem lesson, 2nd graders recognize why a hexagon is the best shape for a beehive. Students calculate how far bees must travel to find 2 lbs....
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Coloring Fabrics With Dyes from Plant Materials K-12 Experiments & Background Information
Students investigate the effects of acid and bases on dyes made with plant materials. In this chromatography lesson students predict color outcomes and complete a lab activity on color combinations.
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The Missing Monkey Mystery
Second graders explore number values by completing number sentences. In this math functions lesson, 2nd graders identify whole numbers by using a visual aide and practice filling in the blank in number sentences. Students utilize their...
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The Number Toolbox-Vocabulary Test
In this numbers vocabulary worksheet, learners complete a 10 question matching quiz, matching math terms with their definitions. Answers included on page 2.
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The Number Toolbox-Vocabulary Test
In this numbers vocabulary worksheet, students complete a 10 question test, matching "number" vocabulary terms with their correct definition. Answers are provided on page 2.
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Adding Decimals
In this addition of decimals worksheet, students add up to 4 digit numbers together with decimals in them. Students complete 12 problems.
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Using Math Vocabulary
Students discover the vocabulary of math. They compare numbers using the symbols greater than (>) and less than (<) and use ordinal numbers to determine place or location. They use worksheets imbedded in this lesson to practice.
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Riddles
In this riddles worksheet, students problem solve five mathematical riddles involving whole numbers, factors and digits. Students share their answers with their classmates.
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