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AP Test Prep
College Board

Coke® Versus Pepsi®: An Introductory Activity for Test of Significance

For Teachers 10th - 12th Standards
Most people claim they can tell the difference between Coke and Pepsi. Scholars conduct a fun experiment to test that claim! Once learners collect their data, they analyze the results and determine if the statistics are significant.
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Lesson Plan
Curated OER

Not So Snappy 1

For Teachers 4th - 5th
In this math worksheet, learners solve 6 word problems. These problems are not difficult but some have a tricky question, extra information and some numbers written as words.
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Lesson Plan
Curated OER

Classroom Trash Audit

For Teachers 5th - 6th
Students investigate solid waste. In this environmental lesson, students collect their own garbage for a day and analyze the weight and the percentage of recyclable items in their trash.
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Worksheet
Curated OER

Unit 6 Arithmetic: Multiplication of Decimals

For Students 5th - 7th
For this multiplication of decimals worksheet, students complete 6 sets of problems. The first two sets of ten problems involve whole number computation. The final four sets involve decimal multiplication. There are a total of 59...
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Lesson Plan
Curated OER

Eight Stars in the Night Sky

For Teachers 1st
First graders explore the day and night sky. They complete a number 8 page for their counting books.
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Worksheet
Curated OER

New York State Testing Program: Mathematics Book 3, Grade 4

For Students 6th
For this 4th grade math standardized test practice worksheet, students solve 6 multiple-step open-ended math problems based on New York academic standards.
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Worksheet
Curated OER

Restaurant Riddle

For Students 6th - 8th
In this middle school mathematics activity, students solve a riddle in which the solution is based on determining the least common multiple.  The one page activity contains one problem.  Solution is given. 
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Lesson Plan
Curated OER

Gathering, Recording, and Presenting Data

For Teachers 6th
Sixth graders use the local newspaper to find and discuss examples of uses of statistics and the ways in which the information is presented. They create and represent their own set of data showing how students get to school each day.
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Lesson Plan
Curated OER

Give it Back from a Snack

For Teachers K - 2nd
Students conduct and analyze a survey about snacks. In this graphing lesson, students ascertain which snacks would be the best choice for the community. Students hold a sale and decide how the money could best be spent for the school...
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Worksheet
Curated OER

Carnival Tickets-Graphing

For Students 4th - 5th
In this graphing activity, students first make a line plot with given information about tickets earned for a school carnival, then answer 3 related questions.
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Lesson Plan
Curated OER

Adding And Subtracting Fractions

For Teachers 5th
Fifth graders practice adding and subtracting fractions in this Math instructional activity for the fifth grade classroom. The instructional activity uses a word problem involving snack food ingredients that is sure to please any hungry...
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Worksheet
Curated OER

Simple Money Word Problems

For Students 6th
In this simple money worksheet, 6th graders solve and complete 12 different problems that include word problems and money. First, they determine how much money is left after purchasing an item. Then, students determine how much money...
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Worksheet
Curated OER

Fractions Bonus

For Students 6th
In this fractions learning exercise, 6th graders solve 10 different word problems that include fractions. First, they solve each word problem using their knowledge of fractions. Then, students express their answers in lowest terms. They...
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Lesson Plan
Curated OER

Investigation: Peg Race

For Teachers Pre-K - K
Students explore competition by participating in a peg race. In this pattern creation lesson, students utilize an egg timer and pegs or colored cubes to create patterns quickly while competing with fellow classmates to finish first....
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Lesson Plan
Curated OER

Number Line Mathematics

For Teachers 3rd - 4th
Students translate problem situations into diagrams, models, and numerals using whole numbers, fractions, mixed numbers, decimals, and percents. They identify that numbers in different forms are equivalent or not equivalent using whole...
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Lesson Plan
Virginia Department of Education

The Real Meal Deal

For Teachers 7th
Burgers and salads and sodas, oh my! Scholars use a menu to investigate the Fundamental Counting Principle. They create tree diagrams to illustrate the number of possible choices for each given scenario.
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Lesson Plan
Curated OER

Order Numbers On a Number Line

For Teachers 5th - 6th
Fifth and sixth graders study the use of a number line to add integers and they observe a teacher demonstration of how to add integers on a number line. Afterward, they construct a number line and use the number line to solve addition...
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Lesson Plan
Curated OER

Problem-Solving Math 1

For Teachers K - 2nd
Students discuss the different ways we use numbers in everyday life. They walk around the classroom for 5 to 10 minutes, students are asked to point out examples of numbers they find in the room. Students are asked to image a world...
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Lesson Plan
Curated OER

High School Mathematics Problems from Alaska: Writing an Equation: Altitude Range vs. Day in Barrow, Alaska

For Teachers 9th - 12th
Students answer questions about the altitude range of the sun over time in Barrow, Alaska.
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Worksheet
Curated OER

High School Mathematics Problems from Alaska: Reading a Graph: Azimuth Range vs. Day in Barrow, Alaska

For Teachers 9th - 12th
Students focus on reading and interpreting information from a graph.
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Lesson Plan
Curated OER

Tobacco Math

For Teachers 9th - 12th
Students examine how much money they can save by not smoking.
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Lesson Plan
Curated OER

Reading a Graph: Azimuth Range vs. Day in Barrow Alaska

For Teachers 9th - 12th
Young scholars practice reading a graph while doing story problems. They determine the x and y intercepts and calculate the slope. They also practice writing linear equations.
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Lesson Plan
Curated OER

High School Mathematics Problems from Alaska: Problem Setup and Pattern Recognition: Sunrise in Barrow, Alaska

For Teachers 9th - 12th
Young scholars make predictions using given data, writing a linear equation from given data, and using a linear equation to predict later behavior.
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Lesson Plan
Curated OER

Geo Jammin' By DeSign - Day 4, Lesson 22: Authentic Design

For Teachers 2nd - 3rd
Students explore the complexity of handmade quilts and their designs by looking a real life samples.