Curated OER
Integrating Space Science-Our Changing Universe
In this universe worksheet, learners read about the big bang theory and the evolution of the stars from the elements. Students answer four critical thinking questions about the beginnings of our universe.
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Connection to Engineering: Fractions of Crude Oil
In this crude oil worksheet, students read about the fractions of crude oil and their demand. They answer questions about the data given.
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Fireworks
In this fireworks learning exercise, students read about pyrotechnics and the chemical make-up of fireworks. They are given a chart of elements and the colors they emit. Students answer three critical thinking questions about fireworks...
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Hibernation and Torpor
In this hibernation worksheet, students read about the differences between hibernation and torpor. Then students determine how long it takes for an animal to warm up or cool down its body. Students complete 4 short answer questions.
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Starlight, Star Heat
In this stars worksheet, students read how astronomers calculate the temperature of a star by measuring its color. Students use a chart showing star temperatures and colors to complete 3 short answer questions.
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Mineral Identification
In this mineral identification lesson plan, students analyze 14 minerals and test their physical properties. They test the color, luster, streak, hardness and breakage of each mineral. Students answer 5 questions about the physical...
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Deer: Predation or Starvation
In this predation or starvation worksheet, students read about the effects of the wildlife service bringing in predators (wolves) to control a deer population. Students calculate the change in the deer population from 1971 to 1980. They...
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Olympic Bar Graphs
In this Olympic bar graph worksheet, learners pick a sport from the 2004 Olympic games and find data from the Olympic web page. They graph the scores (times, distance, or speed) and the medals. They answer questions about the variables...
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Domino Dash
For this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...
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Air Pollution:What's the Solution?-Weather's Role
In this air pollution and weather instructional activity, students collect data using an online animation to determine the air quality at given times along with the wind speed and temperature in a particular city. Students make 3 bar...
Center for Innovation
Air Pollution: What's the Solution?
In this air pollution worksheet, young scholars collect data for their county of residence as well as 10 surrounding counties including the total population and the county grade for the air. They use a map of their state and identify the...
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Rainbow Lab
In this mixtures worksheet, middle schoolers experiment with different amounts of solutes and solvents to make solutions. They observe color changes and look for chemical and physical changes in the test tubes. Students answer 5...
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Identifying Prepositions
In this recognizing prepositions in sentences worksheet, learners underline one or two prepositions in each sentence. Students underline 14 answers.
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Adjectives
For this recognizing mistakes in adjective usage worksheet, students read sentences containing at least one error, find the mistakes, and correct them. Students write 12 answers.
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My Family Tree
Students create a family tree. In this ancestry activity, students research a country that one of their ancestors is from. Students interview a grandparent and map out a family tree.
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Your Money and Your Math
In this algebra instructional activity, students calculate interest based on a certain amount of capital, sale or item purchased. They convert percents to decimals and perform the correct calculations to find their answer. There are 20...
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Properties of Logarithms
Students explore the concept of logarithms. For this logarithms lesson, students discuss the logarithm properties. Students use linear functions as a basis to develop the logarithm properites by substituting log b and log a...
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Linear Inequalities
Students solve linear inequalities. In this solving linear inequalities lesson, students solve one step inequalities algebraically. Students graph the solutions on a number line. Students compare the graphs of various inequalities such...
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Which Method Will You Choose? Finding Solutions to Systems of Equations.
Ninth graders investigate systems of linear equations. In this Algebra I lesson plan, 9th graders determine which method is the best for solving a systems: graphing, substitution, or elimination. Students choose...
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Who Takes Care of the Maya Forest Corridor?
First graders study the animals in the Maya Forest Reserve. In this conservation instructional activity, 1st graders create a graph to compare the environment of animals to their own. They design a 3D model of these two environments.
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Amazon Rainforest Conservation, Brazil
Students explore rain forests. In this rain forest lesson plan, students participate in a "BioBlitz" of their schoolyard, observing and recording every living thing in a designated area. Students visit websites about rain...
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Third Grade Ecuadorian Rainforest
Third graders explore the Ecuadorian Rainforest. In this writing and research lesson students utilize several information sources to learn about the Ecuadorian Rainforest. Students also summarize and paraphrase information learned...
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Equadorian Rainforest: The Tropical Supermarket
Students study the concept of sustainable agricultural practices through cocoa farming and the lives of the people who are the producers. Students watch a slide show and read a story which helps them understand the origins of chocolate,...
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How can we keep our forests intact and have chocolate too?
Fourth graders recognize the need to sustain crops in the rainforest. In this rainforest lesson, 4th graders consider the use of products from the rainforest. Students discuss how people of different points of view decide what...