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Lesson Plan
Curated OER

Sink/Float Discovery bottle

For Teachers K - 4th
Investigate which items float and which ones sink using this resource.  Learners participate in an activity in which they investigate this phenomena. Then they describe the experimental process, and learn how to display their results.
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Lesson Plan
Curated OER

Floating Fishes: Boat Sinking Lab

For Teachers 4th - 8th
Cut milk cartons in half to make boats and let investigators attempt to sink them. They add dividing walls and observe what happens if marbles are put into only one of the newly formed compartments. Vocabulary is provided: buoyant force,...
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Lesson Plan
Curated OER

Which Objects Will Sink or Float?

For Teachers 1st
First graders work in cooperative groups and utilize a variety of materials to test objects ability to sink or float. In this sink or float lesson, 1st graders discover why some object sink and others float. Students will graph results...
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Lesson Plan
Curated OER

Will it SINK or Float?

For Teachers 1st - 4th
Students predict whether objects will sink or float in water. They classify objects as sinking or floating in water. Students identify and explain similarities between objects that sink and float.
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Lesson Plan
Curated OER

Sink or Float Water Play Activity

For Teachers K
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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Lesson Plan
Curated OER

Sink or Float

For Teachers 1st
First graders explore items that sink or float. They cut and glue pictures of objects that they predict will sink or float. Students place thir pictures on a picture of a bucket of water. Students then color the objects that they had...
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Lesson Plan
Curated OER

How to Float an Egg

For Teachers 3rd - 4th
Use the scientific method to experiment with an egg. Your class can examine buoyancy and density by finding how many spoons of salt are needed to float an egg. They can predict, experiment, record data, and analyze results.
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Lesson Plan
Curated OER

What is Density?

For Teachers 3rd - 4th
Students explore physical science by conducting an in-class experiment. In this density activity, students define vocabulary terms dealing with physics and discuss their knowledge of density. Students conduct several "sink or float"...
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Lesson Plan
Curated OER

Carbon Dioxide - Sources and Sinks

For Teachers 7th - 12th
Where does all of the carbon dioxide come from that is supposedly leading to climate change? Earth science pupils test animal, plant, and fossil fuels as sources in this investigation. Using an indicator, BTB, they are able to detect the...
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Activity
DiscoverE

Action Figure Diver

For Teachers 3rd - 8th Standards
Will your next buoyancy lab rise to the occasion? Make a splash with action figure divers! Teams of young physicists explore the relationship between mass and buoyancy by adding weights or balloons to achieve a diver that neither sinks...
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Lesson Plan
Curated OER

Sink or Float

For Teachers K
Pupils observe and classify objects that float or sink.
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Lesson Plan
Curated OER

1st Grade - Act. 19: Will it Float?

For Teachers 1st
First graders drop items into water, and discuss why some things float and others sink.
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Lesson Plan
Curated OER

Sink or Float

For Teachers 3rd
Third graders sort objects into those they think will float and those that will sink and test their predictions. They experiment with clay molding it into shapes that float. They place pennies in them until they sink. They test other...
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Lesson Plan
Alabama Learning Exchange

Float or Sink?

For Teachers 5th - 8th Standards
Experiment with mass and density as scholars figure out what makes things float or sink. First, they watch a podcast introducing these concepts. Be sure to use the comprehension question to test their understanding. Young scientists...
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Lesson Plan
Curated OER

Sink or Float

For Teachers 2nd - 4th
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
Curated OER

Sink or Float

For Teachers All
Students experiment with different objects to test if they sink or float. They predict what the object will do before it is put into the water. They are allowed to play with the items after the experiment is over.
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Lesson Plan
Curated OER

Anthony's sink or float game

For Teachers K - 1st
Pupils explore the concepts of float and sink by playing a game where they build things on mud, water, rock and jelly. In this Anthony's sink or float game lesson, students discover what materials remain strong in various conditions....
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Lesson Plan
Curated OER

Sink or Float

For Teachers 2nd - 4th
Learners construct clay boats and predict whether the boats will sink or float. Students will hypothesize what caused the boats to sink or float.
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Lesson Plan
Curated OER

Heavy Ice: Day Five

For Teachers 4th - 5th
Students explore physics by conducting a class experiment. In this density lesson plan, 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...
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Lesson Plan
Curated OER

Vegetable Olympic Swimming: Will it Float?

For Teachers 3rd - 5th
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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Lesson Plan
Curated OER

Will the Pumpkin Sink or Float?

For Teachers 1st - 4th
Students participate in a sink or float activity using pumpkins.
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Lesson Plan
Curated OER

Sink or Float?

For Teachers 5th - 8th
Students analyze the relationship between density, buoyancy, and salinity. In this chemical properties lesson, students read a background activity for the lesson and experiments to the topics. Students discuss the questions and complete...
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Lesson Plan
Curated OER

The Role of Density in Sinking or Floating: Relational Causality

For Teachers 9th - 12th
High schoolers consider density and how it affects sinking and floating. Students make predictions, test liquids, and observe why some liquids sink and others float. They perform experiments to determine relational causality and how...
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Lesson Plan
Curated OER

WHY DO SOME THINGS FLOAT WHILE OTHERS SINK

For Teachers 4th - 8th
Students explore how density can cause things to sink or float by experimenting with a jar, oil and corn syrup.

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