Curated OER
Ammonium Nitrate - Efficient Fertilizers
Students study the chemistry of ammonium nitrate and consider the advantages and disadvantages of this compound. They compare different fertilizers and calculate the molar mass and percent nitrogen in the different fertilizers.
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The Land of Immigrants
Students access information and data about US immigration using the Internet and other sources. They identify from research data the countries from which the largest number of immigrants to the US come from and create a database of these...
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Canada's Climate: Temperature and Rainfall Variations
Middle schoolers analyze data about various climates in Canada. In this data analysis and climate lesson, students use Canada Year Book 1999 to complete a worksheet and make connections between precipitation and temperature in different...
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Natural Catastrophic Phenomena
Sixth graders examine the ways natural phenomena are monitored to avoid disasters. They find out about instruments used in measuring disasters and prediction of future events from data.
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The Human Body, Incorporated
Second graders research each body system and writer a letter t Joe, the CEO of the Human Bdy, Incorporated, who is downsizing. In their letter, 2nd graders tell him which body parts to keep as employees.
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Animal Games
Learners explore a variety of games on the Internet that will teach them about animals; they focus on the Florida panther. Students choose the activity that is of interest to them, and then rotate between the games online and the...
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As the Sun Burns
Students examine the types of light the sun gives the Earth. They describe the electro-magnetic spectrum and how to protect themselves from different types of light. They identify the layers of the atmosphere as well.
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Effects of the Sun on Our Planet (Grades 2-4)
Students observe how the sun's rays can cause evaporation and discuss its role in the weather cycle. They discover what the sun's energy brings to plants. They examine how different types of technology can enhance the amount of solar...
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Westward Expansion Unit
Eighth graders investigate the importance of Westward Expansion in the history of the United States in this unit of lessons.
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Classifying Galaxies
Students classify galaxies by their shape using the Hubble Tuning Fork Diagram.
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Debating the Depression
Twelfth graders discover how to debate important social issues in a civil manner. They explain the importance of knowledge in public discourse.
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Portrait and Figure Drawing
Students investigate the self-portraits and figure drawings of famous artists such as Käthe Kollowitz, Pablo Picasso, Rembrandt and others following their own attempts to create their expressive original drawings.
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Solve the Case!
Students discover the habits of panthers by solving fictitious crime mysteries. In this animal life lesson, students utilize their research from previous lessons to solve mysteries in a panther activity. Students answer...
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Mathematics of Cartography
Students practice their math skills as they explore maps. In this cartography lesson, students calculate distance, scale, coordinate systems, and projection as they work independently reading online maps.
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Starlight, Star Bright
First graders read books and use the Internet to identify several constellations and stars in the night sky. They make star pictures and write a class report about the night sky including a title, complete sentences and a cited reference.
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Playing With the Grid
Young scholars examine works of grid art by the painter Chuck Close. They discuss the process of creating a drawing using a grid, view images of grid art, and create a grid drawing.
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The Science of Flight in Relationship to Birds and Gliders
Students study man's first form of flight which truly imitated the free-flight of birds--the glider. They examine such important contributions to the invention of the glider, such as Sir George Cayley, Jean Marie LeBris, Otto Lilienthal...
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The Chemistry of Lead
Pupils explore the basic concept of physical and chemical properties of the element lead, as well as its historical and modern day uses, and how and why it is toxic to the human body. They are shown the basic reactions of the element and...
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Workplace Communications
Tenth graders assess his or her skills, interests, and aptitudes to formulate a career or occupational goal. They demonstrate competencies of a quality worker (SCANS skills). Students set goals and work toward improvement as an effective...
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Body Percussion: Hambone
Students explore body percussion. They practice playing quarter notes and eighth notes separately, then quarter and eighth notes at the same time by different groups. They practice this exercise at different tempos.
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Holidays & Festivals Around The World-Kwanzaa
Students use technology to conduct research. They use technology to convey principles and information. They demonstrate proficiency in the use of computer based technology.
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Endangered Animals (Lesson 1 - Task Definition - Grade 3)
Third graders use The Big Six to gain an understanding of the phrase 'endangered animal.' They select an animal, research it and write a report about it. They also make a poster of the animal.
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Common Adaptation Patterns
Students become familiar with common categories of animals and discover adaptation patterns and structures in animals that help them survive in different environments. Students identify major structures of common animals.
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I Heard the Owl Call My Name
Tenth graders read I Heard the Owl Call My Name by Margaret Craven. They share interpretations and conclusions in either oral or written form. They deliver a speech that conveys information using clear and concise language.