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Worksheet
Curated OER

Equivalent Ratios

For Students 5th - 6th
In this ratios worksheet, learners complete a variety of online exercises involving writing twelve ratios in their simplest form, writing nine ratios in the form of 1:n, writing six ratios in the form n:1 and solving seven ratio word...
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Worksheet
Curated OER

Aurora Borealis

For Students 9th - 11th
In this Aurora Borealis instructional activity, students read about how early scientists used triangulation to measure the height of the Aurora Borealis. Students solve 3 problems using triangulation.
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Worksheet
Curated OER

An application of the Parallax Effect

For Students 9th - 12th
In this parallax effect activity, learners observe 2 photographs taken of an active area of the sun by 2 STEREO satellites and 1 photograph taken of the same active area of the sun by the SOHO satellite. Students observe the shift in...
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Worksheet
Curated OER

The Deadly Van Allen Belts?

For Students 9th - 12th
In this Van Allen Belts worksheet, students read about the deadly affects of the high energy particle clouds located around the Earth. Students answer 4 questions about the dosages of radiation astronauts receive in the zones of the Van...
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Worksheet
Curated OER

The Big Bang-Cosmic Expansion

For Students 12th - Higher Ed
In this Big Bang worksheet, students are given the equation used to determine the rate at which the universe is expanding according to the Big Bang theory. Students solve 4 problems using this equation. They find the integral for time,...
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Lesson Plan
Curated OER

Our Neighborhood in the Milky Way

For Teachers 9th - 11th
In this Milky Way galaxy worksheet, students are given a table of distances and angles of nebulae and star clusters from the sun. Students plot each one on a piece of paper and solve 2 problems using the data.
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Worksheet
Curated OER

Mental Tests

For Students 5th - 6th
In this ratio worksheet students use mental math to find the ratios in problems about people, distance, length, and products.
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Worksheet
Curated OER

Graphs

For Students 9th - 11th
In this algebra worksheet, students calculate the point of intersection between a circle and a straight line. There are 5 questions with an answer key.
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Lesson Plan
Alabama Learning Exchange

Probability with Tree Diagrams

For Teachers 6th - 8th Standards
Middle school math whizzes view a PowerPoint tutorial on tree diagrams. Using "Anthonio's Pizza Palace," an interactive activity involving the selection of pizza toppings, they use Pascal's triangle as a tree diagram. This is an engaging...
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Worksheet
Curated OER

Frequency Histograms, Bar Graphs and Tables

For Students 9th - 11th
In this statistics worksheet, students graph their data using frequency histograms, bar graphs and tables. They decide which graph shows the data best. There are 6 graphing problems.
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Unit Plan
Curated OER

It's Greek to Me!

For Teachers 6th
Students explore Greek Mythology. In this Greek Mythology unit, students read myths, pantomime vocabulary words, practice research skills, create city-states, and demonstrate knowledge of ratios and proportions. This unit includes many...
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Lesson Plan
Curated OER

The Good, The Bad, The Ugly

For Teachers 6th
Sixth graders examine the causes of the stock market crash of 1929.  For this integrated math/history unit on the stock market, 6th graders study, research, and read stocks, visit a local bank, and create a PowerPoint to show the...
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Lesson Plan
Curated OER

Discovering Dewey's Decimal System

For Teachers 6th - 8th
Students discover the Dewey Decimal System.  In this fractions lesson plan, students utilize education software to discover how the Dewey Decimal System works.  Students create a PowerPoint presentation in groups or a informational...
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Lesson Plan
Curated OER

All About Measuring with the Metric System

For Teachers 6th - 8th
Students discover the metric system through video clips and Internet activities. For this measurements lesson, students practice using the units of measure for the metric system and compare them to the less popular English system....
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Worksheet
Curated OER

New York State Mathematics Exam

For Students 8th - 9th
In this math worksheet, students review for the exam given by the state of New York. There are 16 pages and 27 questions in this booklet covering topics from algebra, geometry and statistics.
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Worksheet
Curated OER

Similar Figures

For Students 10th
In this geometry instructional activity students explore similar polygons and determine measure of missing sides and angles. Students use indirect measurement with similar triangles and determine the area and volume of similar...
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Lesson Plan
Curated OER

Box-and-Whisker Plots

For Teachers 8th
Eighth graders measure in feet and inches and convert to explore the relationship between the converted measurements. In this measurement lesson, 8th graders use the whisker and box plot to represent the measurement of a cat.  Students...
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Lesson Plan
Curated OER

Johnny Appleseed Walkabout

For Teachers 2nd
Second graders calculate mileage for a journey. In this place value and measurement lesson, 2nd graders read Johnny Appleseed, work in groups to locate his birthplace on a map, locate the other states he stopped in, and measure the...
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Lesson Plan
Curated OER

Scatter Plots

For Teachers 7th
Seventh graders investigate how to make and set up a scatter plot. In this statistics lesson, 7th graders collect data and plot it. They analyze their data and discuss their results.
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Worksheet
Curated OER

Math Hw #15: Proportions

For Students 9th - 12th
In this proportions worksheet, students solve 8 word problems. Students determine the cost of an item given a unit cost. Students find a missing side length of a triangle using proportions of similar triangles.
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Lesson Plan
Curated OER

A Tough Nut to Crack

For Teachers 6th
Sixth graders explore agriculture by examining world geography. In this pecan cultivation lesson, 6th graders identify the history of the famous nut and the impact it has on the U.S. economy, diet and human body. Students define...
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Lesson Plan
Curated OER

Touring Delmarva

For Teachers 3rd - 4th
Students plan a trip.  In this trip planning lesson, students use a map to find where they would like to visit with a pretend family of 4. They get a specific amount of money and time and need to decide where they will stay and what they...
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Worksheet
Curated OER

Hands-On Equations

For Students 5th
Use this worksheet with the Hands-On Equations kit of manipulatives. Learners find the value of x in 5 equations, then check their answers. A great addition to your math lesson!
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Lesson Plan
Curated OER

Getting a Little "Lift"out of Calculus

For Teachers 11th - 12th
Students, after entering the given conditions into FoilSim, apply calculus techniques to verify predictions.

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