Curated OER
Design a Butterfly
Students access prior knowledge of butterflies. In this butterfly lesson, students create butterflies and compare and contrast their butterflies. Students describe the various body parts.
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Floating and Falling Flows
Students discover fluid dynamics related to buoyancy through experimentation and optional photography. Using one set of fluids, they make light fluids rise through denser fluids. Using another set, they make dense fluids sink through a...
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Exploring the Science of Oil
Students analyze the basic techniques used to find and produce oil. They also create a small project that allows them experiment with solutions to maximize the amount of colorless liquid produced from colored solutions.
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Marshland Ecosystems
Students identify animals in ecosystem depicted on 16th Century ceramic basin and classify them as herbivores, carnivores, or omnivores based on physical characteristics and prior knowledge, determine which life forms in ecosystem are...
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Science: Motion Commotion
Students examine Newton's three laws of motion to discover what causes it and how it changes. They conduct motion experiments by building catapults and constructing balloon rockets. Finally, they conduct peer studies correlating...
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Acids and Bases: Together again!
Young scholars identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.
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Marie Curie and the Naming of a Unit
In this radioactivity instructional activity, students read about scientists who contributed to the discovery of radioactivity and radioactive elements. They read about Marie Curie and her contributions to science and the unit the...
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Are We Couch Potatoes or Busy Bees? Data Analysis of Physical Activity in School
Students study practical data analysis within the constraints of the scientific method. For this data lesson students collect and enter data into a computer spreadsheet then create graphs.
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The Brain: Control Central
Learners investigate the brain as the organ that regulates all of their physical, emotional, and cognitive responses. Some of the components of mental illness are examined inn this lesson.
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Make a Comet Model and Eat It!
Students construct a comet model based on procedure provided. In this space science lesson, students compare the physical properties of comets to the models they made. They record their observations and share them with the class.
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The Science of Sleep and Daily Rhythms: Sleeping in Space
Students write about strange places that they have slept. In this sleep science lesson students read about astronauts sleeping experience in space. They reflect on unusual places that they have slept and write about it.
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Taking a Stand: Pros and Cons of Forest Fires
Students explain the components of fire, explain how forest fires impact man and the environment, analyze data in order to recognize areas that are at risk for forest fires, make recommendations based on research.
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Electricity and Magnets
Fifth graders find examples of magnets in or around their homes and make a list. They discover that some motors use magnets and make a simple motor using magnets, a battery and copper wire. They add to their magnet list.
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Modeling Mitosis and Meiosis
Students construct and manipulate models of mitosis and meiosis and compare/contrast them. They create the models using index cards and yarn, interpret diagrams and photographs, and summarize written descriptions.
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Weather with Pink Snow and Other Weird Weather
Third graders explore different kinds of weather. In this weather lesson, 3rd graders discover the different ways humans protect themselves from weather. Students read the book Pink Snow and Other Weird Weather by Jennifer...
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Genetics: Integrated with History and Art
Students work cooperatively in pairing chromosomes, created statistical genetic babies using the face lab, constructed a color DNA booklet and demonstrated mitosis in a flip book.
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Creeping and Crawling Observing Mealworms and Earthworms
Students observe the inherited traits in earthworms and mealworms. In this organisms lesson, students view a live mealworm and earthworm on a tray and identify the body parts. Students measure the worms and observe the behavior....
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Las Maquinas y Nosotros: Machines and Us
Second graders explain the relationship between energy and work. In this technology lesson, 2nd graders describe the different uses of machines in their everyday lives. They record observations and data in their science journal.
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Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
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Physics: Bounce - Projectile Motion and Collisions
Students conduct and observe experiments in Newtonian mechanics, kinematics, and projectile motion. They analyze the motion of a ball rolling off a table, falling, and then bouncing. Students answer a series of questions analyzing the...
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The Structure of Matter and the Chemical Elements
In this chemistry learning exercise, students answer 73 fill in the blanks and multiple choice questions on the structure of matter and properties of elements in the periodic table.
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Density Rainbow and the Great Viscosity Race
Students explore the densities and viscosities of fluids as they create a colorful 'rainbow' using household liquids. While letting the fluids in the rainbow settle, students conduct 'The Great Viscosity Race,' another short experiment...
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Nothing New? A Physical Change
Fifth graders discuss the differences between chemical and physical changes. In groups, they complete experiments and discover how a physical chnage can be reversed. To end the lesson, they review the steps of the water cycle and...
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Sorting and Classifying with Tree Products
Fourth graders sort and classify wood. For this sorting tree products lesson, 4th graders sort and classify tree parts and pieces of wood, both natural and manufactured according to their properties.