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Unit Plan
University of Southern Indiana

Manifest Density

For Teachers 5th - 8th Standards
There's a lot content packed into the four lessons of this physical science unit on density. From salad dressing to the water cycle and hot air balloons, these lessons engage students in hands-on activities that explore real-world...
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Activity
Museum of Science

Hot Air Balloon

For Teachers K - 6th
It is more than just blowing hot air. Pupils first build a hot air balloon out of tissue paper by cutting enough panels of tissue paper to form a balloon shape and glue the panels together. Using a hot air gun, individuals then inflate...
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Lesson Plan
Curated OER

Air Density and Temperature

For Teachers 4th - 5th
Students investigate the effect of temperature on the density of air by putting an uncovered bottle in a bucket of hot water. Then they place a balloon over the mouth of the bottle. They repeat the procedure using ice water and explain...
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Worksheet
Curated OER

Temperature and the Density of Air

For Students 6th - 8th
Here is a hands-on activity in which junior scientists put air into a balloon to create a closed system. They measure its circumference, warm it in hot water, and then remeasure its circumference to discover how temperature affects the...
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Interactive
CK-12 Foundation

Hot Air Balloon

For Students 6th - 12th Standards
How can people control a hot air balloon? The simple simulation allows scholars to adjust the payload mass, burner, and vent position on a hot air balloon and observe the changes in velocity and altitude over time. Challenge questions...
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Worksheet
Curated OER

WS 1.7 Density /Archimedes Principle

For Students 7th - 10th
Archimedes' principle is practiced as chemistry learners practice computing the density of different gases, liquids, and solids. Using a chart of standard densities, they also identify unknown materials by similar calculations. Fifteen...
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Lesson Plan
NorthEast Ohio Geoscience Education Outreach

Density and Pressure of a Hot Air Balloon

For Teachers 6th - 8th
Using a dry cleaner bag and a blow dryer, create a hot air balloon! The materials list suggests obtaining one dry cleaner bag per student, but since this is probably inconvenient, consider doing this as a demonstration during a...
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Lesson Plan
Curated OER

The Weather Classroom - Atmosphere

For Teachers 5th - 8th
Meteorology learners explore the weight of air, layers of the atmosphere, and air pressure action through a series of discussions, demonstrations, and hands-on group activities. Enough discussion prompts, background information, student...
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Lesson Plan
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American Chemical Society

Air, It's Really There

For Teachers 6th - 8th Standards
Love is in the air? Wrong — nitrogen, oxygen, and carbon dioxide are in the air. The final lesson in the series of five covers the impact of temperature on gases. Scholars view a demonstration of gas as a type of matter before performing...
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Lesson Plan
Curated OER

Air Engine - Air Races

For Teachers Pre-K
Students conduct an experiment about air volume, density, and pressure. In this air lesson, students discuss air, and how it moves. They make predictions about what will happen during the balloon and string experiment. They document the...
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Lesson Plan
Curated OER

Float a Hot Air Balloon

For Teachers 5th - 8th
This activity will lift spirits in your class, but there is little scientific explanation for what makes a hot air balloon rise. As you are teaching middle school scientists about density and convection, you can incorporate this...
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Lesson Plan
Curated OER

Gases Lighter and Heavier than Air

For Teachers 2nd - 4th
Students explore the concept of air density. In this air density lesson, students fill balloons with helium and carbon dioxide. Students determine which gases are heavier or lighter than air.
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Lesson Plan
Curated OER

Hot Air Balloons

For Teachers 6th - 8th
Learners examine how a hot air balloon works. In this hot air balloon lesson, students do an experiment to test the effects of heat on density. Learners make their own hot air balloon and act out how nitrogen moves when turned to a liquid.
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Lesson Plan
Curated OER

The Mathematics of Convection: Nature's Model for Energy Production

For Teachers 9th - 12th
High schoolers conduct a series of experiments to investigate density, buoyancy and climate. In this math instructional activity, pupils design and build a hot air balloon to demonstrate convection. They research and write a paper about...
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Lesson Plan
Curated OER

Student Reading - The Unique Properties of Water

For Teachers 9th - 12th
Without water there would be no life on this planet. Biology learners find out why by reading this handout. Create a worksheet of questions to answer after the reading. Follow it up with quick demonstrations or laboratory activities that...
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Lesson Plan
Curated OER

Come On Down!

For Teachers 6th - 8th
Begin with an introduction to famous deep-sea submersibles. Learners work in groups to gather information on different vessels and then share with the class. Each group then uses water displacement to help calculate the density of...
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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

Balloons

For Teachers K - 12th
Students explore the different types of balloons.  In this materials activity students can complete several experiments including building their own hot air balloons, making balloon animals and experimenting with static electricity. 
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Lab Resource
Colorado State University

Can Gravity Push Something Up?

For Teachers 6th - 12th
How does a hot air balloon fly? An experimental lesson has scholars build a balloon from a garbage bag and monitor the movement of air. As the temperature of the air in the balloon increases, gravity moves the denser cool air down,...
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Lesson Plan
Curated OER

Hot air Balloons

For Teachers K - 12th
Students study how hot air balloons were created and the different types there are.  In this density and lift instructional activity students build their own hot air balloon.
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Unit Plan
Curated OER

Density - To Float or Not to Float? That is the Question!

For Teachers 8th
Students investigate how to find the density of fluids and solids using math. Students also learn how to find the density of regular and irregular shaped objects.
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Lesson Plan
Curated OER

Air: Demonstrating Its Presence and Effects

For Teachers 9th - 12th
Students explore the concept of air. In this gravity lesson, students perform various experiments that deal with gravity, air resistance, and air pressure.
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Lesson Plan
Curated OER

Sweet Twinkies, Density and Sugar Chomping Yeast: A Look at Physical and Chemical Reactions in the Kitchen

For Teachers 7th - 8th
Young scholars investigate matter. In this physical science lesson plan, students will learn about matter, physical states, and reactions. There are a series of four lab activities that will be conducted.
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Lesson Plan
Curated OER

Sunlight and Warm Air

For Teachers 3rd - 4th
Students discuss radiant energy from the sun, performing a simple experiment with sun glasses and bright light to demonstrate the concept. Students further participate in simple in-class experiments to demonstrate: air density as it...