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Worksheet
Curated OER

Buoyancy-Why Things Float

For Students 8th - 10th
In this buoyancy worksheet, learners read about the principles behind objects floating including density, buoyancy and Archimedes' Principle. Students complete a buoyancy lab where they use a balloon and water and a film canister and...
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Worksheet
Curated OER

Dimensional Analysis Worksheet

For Students 10th - Higher Ed
In this dimensional analysis worksheet, students solve six word problems using dimensional analysis to solve for an unknown. These include finding density, and converting from one unit to another. They also categorize samples as...
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Worksheet
Curated OER

Bellwork for Week 2-Experimental Design and Measurements

For Students 7th - 9th
In this experimental design and measurement worksheet, learners answer questions about independent and dependent variables, they write hypotheses, they identify instruments that measure mass, weight, and volume and they calculate the...
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Lesson Plan
Curated OER

Materials And Their Properties

For Teachers 7th
Seventh graders investigate the particulate level of solids, liquids, and gases. They examine how the particle method show the interplay between scientific theories and evidence.
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Lesson Plan
Curated OER

Activity #19 The Density of Alka Seltzer Gas

For Teachers 6th - 8th
Students (teachers) complete the activity, they should not come in contact with Alka-Seltzer. They comprehend that the density of a gas can be calculated from its mass and volume. Pupils calculate the volume of gas generated by...
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Lesson Plan
Curated OER

Density Lab

For Teachers 9th - 12th
High schoolers use an Excel spreadsheet to calculate the density various liquids. They take pictures of their results.
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PPT
Urbana School District

Fluids

For Students 11th - Higher Ed Standards
In 1879, Sir William Crookes discovered the fourth state of matter, plasma. The presentation covers states of matter, phase changes, density, pressure Pascal's Principle, buoyant force, Archimedes' Principle, Bernoulli's Principle,...
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Lab Resource
University of Chicago

Don't Be Too Flaky

For Students 6th - 8th
Snow, ice, and water are all composed of H2O. Does that mean they all have the same volume? Discover the ways that the densities of these substances determine their volumes, and how they change based on their current states of...
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Lesson Plan
University of Southern California

Design and Test an Air Lift Siphon

For Students 6th - 12th
Build an air lift siphon using your mad physics skills! Learners first investigate the importance of circulating water in aquaponics systems. They then use density to their advantage as they engineer an air lift siphon
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Activity
1
1
Teach Engineering

Above-Ground Storage Tank Design Project

For Teachers 9th - 12th Standards
The challenge: determine whether a tank will float. A design activity has groups work as engineering teams in order to determine the stability of given tanks and liquid contents. The teams need to determine the equations to...
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Worksheet
Curated OER

Density Review

For Students 9th - 12th
In this density learning exercise, students review how to calculate density and how to apply Archimedes' Principle, Boyle's Law, and Charles' Law. This learning exercise has 10 matching, 13 short answer, and 6 fill in the blank questions.
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Lesson Plan
Curated OER

Density Rainbow and the Great Viscosity Race

For Teachers 6th - 9th
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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Worksheet
Curated OER

Density

For Students 9th - 12th
In this density worksheet, students review this property of matter and the mathematical equations for density, mass, and volume. The worksheet has 10 fill in the blank statements and 3 word problems.
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Worksheet
Curated OER

Density Graph Questions

For Students 9th - 12th
In this density worksheet, students use the mass of aluminum and copper at different volumes to create a graph in order to calculate the density of these metals. This worksheet has 1 graph, 2 short answer, and 5 word problems.
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Lesson Plan
Curated OER

i-Density Crisis

For Teachers 8th
Eighth graders determine the density using mass and volume. In this science lesson, 8th graders explain why some materials float or sink. They estimate the density of objects based on whether it floats or sinks in a liquid of known...
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Lesson Plan
Curated OER

Introduction to Density

For Teachers 7th
Seventh graders define density in their own words. In this physics lesson, 7th graders solve density problems using its mathematical formula. They explain why some objects flow and some sink.
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Lesson Plan
Curated OER

Making Sense of Density

For Teachers 11th - 12th
Students identify the concepts of density, mass, and volume that define the property of a substance. They also determine that the properties of materials, such as, density and volume, can be compared and measured by using rulers,...
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Lesson Plan
Curated OER

Investigating Density: Heavy Ice

For Teachers 6th - 9th
Students end up learning the formula for density and calculate the densities of various materials, and predict if they sink or float.
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Lesson Plan
Curated OER

Immiscible Liquids and Density

For Teachers 3rd - 6th
Students will make a lava lamp. In this density lesson plan, students will combine water and oil and make observations, then add salt to the oil and observe the oil sink, then float again when the salt dissolves in the water.
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Worksheet
Curated OER

Chapter 12 Review, Mixed Review: Solutions

For Students 9th - 12th
Although there are only six questions on this chemistry handout, it makes a thorough review of solutions. Novices explain why a compound is not an electrolyte, identify types of compounds, and calculate moles, grams, and molalilties in...
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Activity
Exploratorium

The Dipping Bird

For Teachers 6th - 9th
If you have or want to order the dipping bird demonstration, it is useful for showing how evaporation and changes in the pressure of a closed system cause cyclical motion. After teaching about pressure, consider setting this little guy...
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Instructional Video1:08
PBS

Convection: Heat Transfer | UNC-TV Science

For Students 6th - 12th
Learn why what goes up must come down in both air and liquids. Investigators discover how convection transfers thermal energy and the movement of particles in liquids and gases due to density differences by viewing an animated video....
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Activity
1
1
American Chemical Society

All Wet

For Students K - 5th
Sometimes liquids just don't get along together. A fun experiment has scholars determine whether various liquids dissolve in water. They pour isopropyl alcohol, vegetable oil, and corn syrup into cups of water to see which ones mix well...
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PPT
Curated OER

Atomic Theory

For Teachers 7th - 12th
An extremely thorough presentation walks new chemists through the basics of matter. There really isn't a unifying theme, however So many topics are covered: forces, elements, atomic structure, chemical properties, compounds, quarks,...

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