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Lesson Plan
Curated OER

Searching The Word

For Teachers 5th
Fifth graders review EOG math terms and definitions found in their math notebooks, and pick between 15 and 20 words to put in a word search.
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Worksheet
Curated OER

Eighteen Slope-Intercept Form of a Line problems

For Students 8th - 9th
In this line worksheet, students solve eighteen problems related to slope, t-intercept, and equations of lines.  Three of the problems are multiple choice, two are graphs, and the rest are free-response problems.
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Lesson Plan
Curated OER

Sieve of Eratosthenes

For Teachers 8th - 12th
Young scholars investigate numbers, ways of representing numbers, relationships among numbers and number systems. They comprehend the meaning of operations and how they relate to each other.
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Worksheet
Curated OER

Matching Fractions Vocabulary

For Students 6th
In this matching fractions vocabulary worksheet, 6th graders match eighteen words about fractions in one column with definitions in the other column.
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Worksheet
Curated OER

Number theory and fractions word search

For Students 4th - 6th
In this number theory and fractions worksheet, students search for words representing number theory and fractions in a word search. Students search for 15 words.
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Worksheet
Curated OER

Fractions Basics

For Students 4th - 5th
In this fractions activity, students fill in blanks in sentences with the correct terms that relate to fractions. A reference web site is given.
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Lesson Plan
Curated OER

Simultaneous Equations Using Elimination

For Teachers 9th - 12th
Students solve a system of two unknowns.  In the Algebra lesson, students use a on line computer applet/program to solve a system by the elimination method.  The student's work is self checking, giving immediate feedback.  The applet...
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Worksheet
Curated OER

Phone Button Boggle

For Students 7th - 9th
In this phone button boggle worksheet, students identify the number of math words they can find on a phone keypad according to given directions.  This one-page worksheet contains one problem.  Answers are provided.
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Lesson Plan
Curated OER

Fickled Fractions

For Teachers 6th - 8th
Students explore which fractions are made real in our world. They also show the relationship of cross multiplication and equivalent fractions To reinforce fraction skills.
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Worksheet
Curated OER

Word Problems

For Students 3rd - 4th
In this word problems worksheet, students read the word problems and use multiple operations to solve the problems. Students solve 6 problems.
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Worksheet
Curated OER

Computations with Fractions Vocabulary Crossword

For Students 5th - 10th
In this fractions crossword, students fill in the blanks to the crossword with vocabulary words representing the computations of fractions. Students complete 17 spaces in the crossword.
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Worksheet
Curated OER

New York State Testing Program Mathematics Grade 7

For Students 7th
For this seventh grade worksheet, 7th graders assess their knowledge and understanding of grade level mathematics.  The twenty-two page worksheet contains thirty multiple choice questions.  Answers are not provided. 
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Worksheet
Curated OER

Equivalent Fractions Quiz

For Students 4th - 5th
For this equivalent fractions worksheet, learners solve for n to create pairs of equivalent fractions, then rewrite fractions in simplest form and complete 4 word problems.
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Worksheet
Curated OER

New York State Testing Program Mathematics Book 1 Grade 7

For Students 7th
For this grade 7 math knowledge test, 7th graders complete 30 multiple choice problems from a wide variety of math skills.
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Lesson Plan
Curated OER

Divisibility Rules

For Teachers 8th
Eighth graders explore Excel and discover rules of divisibility for the numbers 2, 3, 4, 5, 6, 9, and 10; students examine multiples of 2 using pencil/ paper, then create a chart in Excel that will allow them to more easily see patterns...
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Lesson Plan
Curated OER

8th Grade Math Reducing

For Teachers 8th
Eighth graders determine whether given fractions can be reduced, and if so, complete the reduction. They write in their Math Journals on the prompt "What does it mean to count something?"
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Lesson Plan
Curated OER

Math Mania

For Teachers 5th
Fifth graders review adding, subtracting, multiplication and division of fractions and decimals through a variety of activities and exercises.
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Lesson Plan
Curated OER

Converting fraactions and percents

For Teachers 6th
Sixth graders practice the conversion of percents and fractions. They focus on the fact of both fractions and percents are part of a whole. In the independent practice the students also work with solving proportions.
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Lesson Plan
Curated OER

Introductory Algebra Chapter R Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems and simplify the fractions. Each of the sets is related to the instructional objectives.
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Lesson Plan
Curated OER

Quickies

For Teachers 6th - 8th
In this math problem solving worksheet, students answer 5 problems in 10 minutes. The problems include a variety of questions that could be solved by students who have had geometry and algebra.
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Lesson Plan
Curated OER

Coral Reefs Endangered

For Teachers 9th - 10th
Learners identify different types of nutritional relationships in a coral reef system and trace the energy flow.  In this marine biology lesson students create a simulation of acidification of the coral reef. 
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Lesson Plan
Curated OER

What's That? Diversity Among Organisms

For Teachers 7th
Seventh graders can go outside and explore the organisms that live in the environment outside their door. This is a wonderful opportunity for students to examine the world around them with a new perspective. This activity will increase...
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Unknown Type
Amby Duncan-Carr

Greatest Common Factor/online Lesson

For Students 9th - 10th
A complete lesson on Greatest Common Factors, including methods of finding, examples, and a practice multiple-choice quiz.
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Activity
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Greatest Common Factor 2

For Students 9th - 10th Standards
Twenty-four problems present a variety of problems working with finding the greatest common factor and finding prime factorizations. They are given with each step to the solution cleverly revealed one at a time. You can work each step of...