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Worksheet
Curated OER

Trigonometry in Automobile - Accident Reconstruction

For Students 9th - 12th
In this accident reconstruction worksheet, students use trigonometry and vectors to determine the speeds of automobiles in a car accident.  They compute the speed at which a car skidded before a crash.  This one-page worksheet contains 1...
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Lesson Plan
Curated OER

Solving Equations with Addition and SUbtraction

For Teachers 9th - 11th
Learners solve linear equations. In this algebra instructional activity, students isolate the variable on one side of the equal sign and solve for x. They rewrite word problems and solve for x.         
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Lesson Plan
Curated OER

Bobbie Bear

For Teachers Pre-K - 5th
Students examine how many different outfits can be made out of a given set of different colored shirts and pants. In this word problem lesson, students list or graph the possible results of an experiment. Students make a list of all...
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Lesson Plan
Curated OER

Writing Algebraic Expressions for Words

For Teachers 6th - 9th
Learners explore the concept of algebraic expressions. In this algebraic expressions lesson, students convert pictures and word problems into algebraic expressions. Learners play a game where they tell the algebraic expression...
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Lesson Plan
Curated OER

Multiplication and Division Pick 'n' Mix 2

For Teachers 5th
Fifth graders practice a wide range of strategies for solving multiplication and division problems with whole numbers and decimal fractions. They interact with operations on decimals, relevant size and place value of decimals to three...
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App
Texas Instruments

TI-Nspire™ CAS

For Students 8th - Higher Ed Standards
When it comes to rating educational calculators, this calculator is always near the top of this list. Now it's available as an app. There is a lot of calculator power wrapped up in this app. Not only is this a fully functioning...
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App
1
1
Texas Instruments

TI-Nspire™

For Students 6th - Higher Ed Standards
We landed on the moon with less computing capabilities than you can find in this app! Here is a multiple function calculator that takes all the power you get from a handheld and adds the wonderful large screen that only a tablet can...
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Worksheet
Mt. San Antonio Collage

Circles

For Students 9th - 12th Standards
Don't circle around the topic, but get right to the center with tons of practice regarding circles in geometry. The note-incorporated worksheet provides guided practice through many topics such as central angles, inscribed polygons and...
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Lesson Plan
Virginia Department of Education

Relationships Round Robin

For Teachers 7th
Mathematics is all about patterns. Young mathematicians analyze geometric patterns to write algebraic expressions. They use the expressions to predict future stages of the patterns.
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Lesson Plan
Curated OER

Decode Word Is..

For Teachers 8th - 10th
Students solve problems using patterns. In this algebra activity, students identify the relation, domain and range of a function. They graph functions using coordinate pairs.
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Worksheet
Curated OER

Word Ladders

For Students 9th - 12th
In this secondary mathematics activity, students follow Lewis Carroll’s rules to solve Word Ladders.  The one page activity contains two word ladder problems. Solutions are provided. 
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Worksheet
Curated OER

Mathematical Wackie Wordies

For Students 9th
In this word worksheet, 9th graders examine pictures and write a mathematical phrase to describe the picture.  This one-page worksheet contains 25 problems.  Answers are provided.
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Lesson Plan
Curated OER

The Nuts and Bolts of a Mathematical Expression

For Teachers 4th
Fourth graders complete a worksheet that asks them to order operations within a mathematical expression. students evaluate the expressions in the correct order using mental math and paper. The results are recorded on the worksheet.
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Lesson Plan
Curated OER

Use Scientific Method to Solve Problems

For Teachers 5th - 8th
Students are given a set problem, they use the scientific method to solve the problem using all steps of the scientific research. Students list the steps of the scientific method used in solving a problem. They are given a selected...
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Worksheet
Curated OER

The Island Problem

For Students 9th - 12th
In this secondary mathematics worksheet, learners explore a logic problem in which a traveler must determine the correct question to ask a native in order to determine which fork in the road leads to safety.  The one page worksheet...
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Lesson Plan
Curated OER

Using Inequalities to Problem Solve

For Teachers 8th - 10th
Students explore inequalities. For this Algebra I lesson, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division.  Students use inequalities to solve and graph real-world problems.
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Worksheet
Curated OER

Math Vocabulary Multiple Choice Words Worksheet

For Students 3rd - 6th
In this math vocabulary worksheet, students complete multiple choice problems where they match the correct math vocabulary word to its definition. Students complete 15 questions.
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Worksheet
Curated OER

Introduction to Probability in Seven Exercise Sets and Seventy Problems

For Students 6th - 8th
In this probability learning exercise, students use the rules of probability to calculate the likelihood of an event to occur in seven exercise sets and seventy problems. Examples, definitions, and formulas are provided.
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Lesson Plan
Curated OER

Using Representations to Model Problems

For Teachers 5th
student make predictions or draw conclusions based on physical and visual representations of profit and sales. They model problems with physical materials and visual representations, and use models, graphs and tables to draw conclusions...
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Worksheet
Curated OER

Scrabble Problem

For Students 9th - 12th
In this secondary mathematics worksheet, students use clues to determine each word and the correct placement of each word played in a Scrabble game.  The one page worksheet contains one problem.  Answers are not provided. 
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Worksheet
Curated OER

Matching Numbers to Words

For Students K
Students explore a math concept. In this math lesson, students practice matching a number with its corresponding word. Students can work independently or with teacher help.
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Unit Plan
2
2
EngageNY

Polynomial, Rational, and Radical Relationships

For Teachers 9th - 12th Standards
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
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Unit Plan
Common Core, Inc.

Multi-Digit Whole Number Subtraction

For Teachers 3rd - 4th Standards
A thorough exploration into subtracting multi-digit numbers, this series of lessons is an excellent way to guide learners of any skill level. With a step-by-step lesson plan and straightforward assessment tools, kids are sure to...
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Activity
Noyce Foundation

Piece it Together

For Students K - 12th Standards
Score some problems all related to soccer balls. The first few problems focus on pattern blocks to see relationships between figures. More advanced problems focus on actual soccer balls, the patterns on the balls, and their volumes and...