Curated OER
Sink or Float
Second graders explore floating and sinking and make predictions about whether certain objects are likely to sink or float. They read the story Who Sank the Boat? by Pamela Allen. Pupils loacate rhyming words and discuss the events of...
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Sink or Float Water Play Activity
Students experiment with different objects to see if they sink or float. They can also choose certain colored items if more review is necessary.
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Buoyancy: Integrating Science and Literature
Integrate science and literature by using the scientific method to test the veracity of the floating peach described in Roald Dahl's James and the Giant Peach. Clips from a Bill Nye: The Science Guy episode about buoyancy frontload...
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Ships 2: What Floats Your Boat?
Young scholars design, build, and test the specifications (water displacement and load line) for a model boat. The lesson focuses especially on integrating design principles with inquiry-based experimental skills.
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Will It Sink or Float?
Students perform experiments to see if items will sink or float. In this sink or float lesson, students work in groups to make predictions, and record the results. After the experiments are complete students make a book of the results.
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Sink or Float
Students explore water properties by conducting a class experiment. In this buoyancy lesson, students make predictions as to whether or not specific objects will sink or float in water. Students conduct the experiment and record their...
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Lesson Plan of a Thematic Project - Water
Sixth graders investigate the properties of water. In this life science lesson, 6th graders create a concept map of water. They share their work with the class.
PBS
Reading Adventure Pack: Oceans
Flotsam by David Wiesner and The Magic School Bus on the Ocean Floor by Joanna Cole, illustrated by Bruce Degen, begin a reading adventure pack focusing on oceans. With story listening and thoughtful discussion, scholars complete several...
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Does Soap Float?
Students form hypotheses and carry out an investigation in order to answer a central question: Does soap float? The focus of this lesson is on scientific inquiry, but it incorporates scientific topics such as sinking and floating.
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Vegetable Olympic Swimming: Will it Float?
Students inspect nutrition by conducting a science experiment in class. In this vegetable identification lesson, students examine a group of different veggies and predict whether they will sink or float in a tub of water. Students check...
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What is Density?
Students explore physical science by conducting an in-class experiment. In this density lesson, students define vocabulary terms dealing with physics and discuss their knowledge of density. Students conduct several "sink or float"...
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Big Enough?
Learners explore the concept of density and buoyancy. In this physics lesson, students discover the different factors that affect an object's density and buoyancy in water. Learners conduct several investigations to further...
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The Wonderful world of Water
First graders examine the water cycle through readings and experiments. In groups, they conduct interviews with others and use the information to create a chart displaying the various uses of water. After brainstorming lists of ways to...
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Buoyant Behavior
Combine science and literature with this instructional activity on buoyancy. Read There's an Ant in Anthony by Bernard Most to examine words containing the letters a, n, and t. Then introduce your class to the word "buoyant."...
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Heavy Ice: Day Five
Students explore physics by conducting a class experiment. In this density lesson, students examine a list of items and discuss whether they will sink or float and then determine their density. Students examine the objects over five days...
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Day Six: Floater What Ifs
Learners observe earth science by examining results from an experiment. In this buoyancy lesson, students practice floating different items in two different liquids and identify why certain objects will float and others sink. Learners...
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Will the Pumpkin Sink or Float?
Students participate in a sink or float activity using pumpkins.
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Interactive Writing
First graders write about vehicles that float using the interactive writing procedure.
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Day Two: Generating New Questions
Learners investigate buoyancy by participating in a lab experiment. In this density lesson, students utilize vinegar and alcohol in beakers and attempt to float different items in them. Learners analyze which items float and do not while...
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Marine Debris
Students perform experiments to examine if debris float, or blow in the wind. The effects of these characteristics on the marine debris are then discussed. They determine how a material can influence what becomes marine debris.
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Buoyant Boats
Students design and construct a boat out of aluminum foil and a few other simple materials. The boats then be tested by floating them in water, then adding mass until they sink. They explore the various shapes of boat construction.
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Vocabulary Review
In this vocabulary review worksheet, students determine synonyms in sentences. Students answer ten multiple choice sentences.
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Rock My World
Middle schoolers conduct a hands-on experiment designed to demonstrate how continents and oceans formed and why the manner of formation is relevant to a study of volcanoes.