Worksheet
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A Star Sheds a Comet Tail!

For Students 9th - 12th
In this comet tails and stars worksheet, high schoolers read about the star Mira and the vast clouds of gases it emits. They use a photograph from the Galaxy Evolution Explorer satellite to solve 5 problems about the scale of the image,...
Lesson Plan
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Contaminated Drinking Water

For Teachers K - 2nd
Students predict, experiment, and draw conclusions about the safety of drinking water. For this ecology lesson, students participate in an experiment to determine if they can taste or see contamination in drinking water. Data is...
Worksheet
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Travel Problems

For Students 9th
This worksheet is actually an entire chapter focused on math problems involving, shortest path, minimum connector, traveling salesman, and Chinese postman problems. There are multiple activities, exercises, and examples to get students...
Worksheet
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10 Logic

For Students 7th - 12th
For this algebra worksheet, learners define and use not, and, or. They also discuss how biased or valid a test is. They apply logic to solving real life scenarios and word problems.
Lesson Plan
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Equivalent Decimals

For Teachers 4th - 5th
Young scholars develop strategies to find equivalent decimals. In this equivalent decimals lesson, students participate in a variety of decimal games to find equivalent decimals.
Lesson Plan
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Create-A-Town Simulation

For Teachers 2nd - 4th
Students design and construct a model town. For this community lesson, students will collaboratively build a small town from construction paper and toys.
Interactive
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Logarithms For Analog Circuits

For Students 9th - Higher Ed
In this electric circuit worksheet, students answer a series of 16 questions about logarithms and how they are used in understanding analog circuits. This worksheet is printable and the answers are viewed on-line.
Lesson Plan
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How can deep-water corals be used to determine long-term patterns of climate change?

For Teachers 9th - 12th
High schoolers explore the concept of paleoclimatological proxies.  In this paleoclimatological proxies instructional activity, students explain isotope ratios in deep water coral samples.  High schoolers write a paragraph...
Lesson Plan
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Animals Finding Rice Paddies

For Teachers 4th
Fourth graders examine the animals who live in rice paddies and create a chart.  In this rice instructional activity, 4th graders link the types of animals living in each ecosystem with a bar graph. Students use colored...
Lesson Plan
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Large Number Concept

For Teachers 8th
Eighth graders compare objects to large numbers. In this algebra lesson, 8th graders compare large numbers to daily objects. Relate large numbers to the real world by discussing the Holocaust and the number of people who lost their lives.
Worksheet
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Find the Mean #1

For Students 2nd - 5th
In this numbers worksheet, students study 8 sets of numbers and determine the mean for each set. Students write their answers in the boxes provided.
Lesson Plan
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Imaginary Wealth and a Magazine Article

For Teachers 2nd - 8th
Students explore economics by writing a fictitious news article. In this personal wealth lesson, students participate in a role-playing activity in which the year is 2025 and they must write an article about their extremely wealthy...
Lesson Plan
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Food Labels

For Teachers 2nd - 4th
Students study Nutrition Facts labels. In this life science instructional activity, students explore Nutrition Facts labels, then determine and analyze the nutrients found in a variety of foods. Additionally students construct bug boxes...
Lesson Plan
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Venn Diagram and UK Basketball

For Teachers 9th - 10th
Students analyze data and make inferences. In this algebra activity, students collect and analyze data as they apply it to the real world.
Lesson Plan
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Using Mathematics to Explain the Spread of Diseases

For Teachers 7th - 12th
Students use statistics to solve problems based on the spread of disease.  In this disease instructional activity students study the role that viruses and bacteria play in the spread of diseases and explain pandemics. 
Lesson Plan
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Leeches: Who Knew?

For Teachers 3rd - 5th
The answer key to a page of questions about a children's reading on leeches, this resource is missing its companion text. However, the questions could be used with any age appropriate reading about leeches. Readers make predictions,...
Lesson Plan
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Monthly Cost of Living - Food

For Teachers 4th - 7th
Students determine how much they would need to feed a family for a month. They plan meals and use Internet grocery stores to find the cost of individual food items. They brainstorm in small groups to come up with 1 weeks worth of menus.
Lesson Plan
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Conversions Using English Units

For Teachers 5th - 7th
Students explore the concept of English units. In this English units activity, students convert from one English unit to another English unit. Students estimate the size and weight of objects using English units.
Lesson Plan
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How To Measure Time

For Teachers 3rd - 4th
Students practice telling time on an analog clock. In this time measurement lesson, students use individual analog clocks to identify the hour and minute hand. Students identify how to tell time by moving the hour and minute hand.
Lesson Plan
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Reviewing Facts Through 10

For Teachers K - 1st Standards
Manipulatives are always fun for children to use. They use connecting cubes and blocks to solve addition and subtraction word problems with numbers up to 10. They then play a math game and use their cube to create number sentences....
Worksheet
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Today's Number

For Students 2nd - 3rd
Using the number of days they have been in school, learners practice fining sums by adding ten, subtracting ten, and determining even and odd numbers. They write equations and build numbers with the fewest number of base ten blocks.
Lesson Plan
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Data Collection

For Teachers 9th - 12th
Students investigate qualitative and quantitative data. In this statistics lesson, students gather data on heights and weights of people and graph the distribution. Students discuss the differences between qualitative and quantitative data.
Worksheet
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Family Activity: Bar Graphs and Line Graphs

For Students 4th - 5th
In this math worksheet, students work at home with a family member on a graphing activity. Students count the number of cans, glass jars, boxes and bags in the pantry. Students make a bar and a line graph to represent the data.
Lesson Plan
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Get the Picture?

For Teachers 7th - 9th
Young scholars explore the movement to design low-cost solutions for the world's population and create a graph to represent the information. In this design and graphing lesson, students review the concepts of graphing and visit the...