Curated OER
Biotechnology -- An Introductory Lesson to the Study of the Structure and Manipulation of DNA
Students examine the structure of DNA and how it works. They discover jobs in which use biotechnology and answer questions. They use the internet to discover other ways biotechnology can be applied.
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My Favorite Thing to Do
Students realize that a paragraph is a short piece of writing that has a beginning, a middle, and an end. Every story, essay, article, or book is like a patchwork quilt made of little paragraphs stitched together
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Dimmer and Dimmer and Dimmer and Dimmer
Eighth graders model rheostats to see how they work.
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Kindergarten Constitution
Learners create their own classroom constitution. In this leadership skills lesson, students work together to solve problems. Learners discuss why rules are important and brainstorm ways to solve classroom problems. Students vote on the...
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What is a Wheel and Axle?
Stuents explore wheels and axles and how they maka machine move. After a teacher demonstration, students construct a wheel and axle. Students explore the circumference of the wheel. They compare the wheel sizes, speed, distance, and load...
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Is a Pulley a Special Kind of Lever?
Fifth graders use information from their text to read and discuss pulleys and levers. They examine a top sketch of the arrangement of a fixed pulley. Working in groups, 5th graders perform experiments to test the effect of using a pulley...
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Introduction to Natural Selection
Students develop an understanding of natural selection, specifically, how it unfolds from generation to generation. They work in small groups to perform an experiment using beans. They use a worksheet imbedded in this plan to guide their...
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A Mendel Seminar
Students analyze Gregor Mendel's discovery of a process of biological evolution. They also explore how recessive and dominant traits are passed from one generation of living organisms to the next. This lesson involves environment...
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Sweat Your Socks Off
Fourth graders explore evaporation by conducting an experiment. In this water properties instructional activity, 4th graders examine the differences between two socks that get wet, one which is placed in front of a fan. Students...
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Managing Heat
Third graders perform various experiments to show the flow of energy that causes heat. For this heat lesson, 3rd graders understand how heat is transferred or trapped. Students use the scientific method and critical thinking skills to...
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Television Goes Digital
Middle schoolers explore the difference between analog and digital televisions. They examine how the technology works and the impact of television through history. They also compare older television sets to ones found today.
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Checkmate
Students start identifying the cause and effect relationships in games of Chess. Using the internet, they research the history of the game and how the roles for each of the pieces. They develop a skit based on the roles and...
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Magnetism and Electricity
Students demonstrate a comprehension of the properties, position, and motion of objects and materials, and of light, heat, electricity, and magnetism. They use materials to assemble an electric circuit and test materials, including...
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Earth Movers and Shakers
Students explore how the centuries-old invention of the lever led to today's applications in mobiles and crowbars. They watch a video on the lever, then utilize worksheets imbedded in this plan to guide their experiments.
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I Feel Renewed!
Students participate in a simulation of the equal and unequal distribution of the earth's renewable resources. They discuss renewable resources and how food resources can increase and decrease, participate in the simulation, and analyze...
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Animal Habitats
Students research an animal and their habitat. In this animal habitat lesson, students observe a WebQuest that describes the different habitats: deserts, tundra, rainforest, forest, and ocean. They determine which habitat their animal...
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Urban Life: What Lives in Our Schoolyard?
Learners research living organisms by exploring their school grounds. In this microscopic observation lesson, students gather materials, insects, and objects from their playground and schoolyard and bring them into class. Learners...
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Architecture
Students study tessellations and the work of M.C. Escher. They discuss the terminology of architecture, the historical significance of architecture in different parts of the world, and create their own piece of architecture out of...
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Technology: Past, Present, and Future
Students examine inventions of the past and present and explore how inventions inspire and lead to the development of other inventions.
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Insects Are Helpful!
Students see that insects do lots good and are very valuable to humans and nature. This is part of an ongoing effort to dispel fears of insects. They rotate through a series of centers that have examples of how insects contribute to our...
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Testing and Refining Aircraft Design
Learners design and make a flying device. They work in small groups to brainstorm ideas for the design of their device. They choose an idea or combination of ideas to use for their design and create a sketch of their design. The students...
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Electricity Shortage
Students use the Internet to discover what electricity is and how it is made. They examine a site that discusses electricity and magnetism. They discover the ways electricity can be generated.
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Plants
Sixth graders examine how plants collect water and breathe. In groups, they participate in a variety of activities in which they discover how plants operate in terrariums. To end the lesson, they discuss why plants are important to the...
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Toying Around with a System
Second graders look at the system that could be present in common toys. They manipulate and identify parts that have to work together in order to form a system. When working or not students should comprehend how things go together.
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