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Lesson Plan
Curated OER

Determination of the percentage of Acetic Acid in Vinegar

For Teachers 10th - 12th
Students determine the concentration of acetic acid when the concentration of the base with which is titrated is known. They investigate how to weigh a sample using the balance, measure volumes using graduated cylinder, explore the...
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Lesson Plan
Curated OER

Liquid Layers

For Teachers 6th - 9th
In this density worksheet, young scholars investigate what will happen when various liquids with different densities are put into the same container. They hypothesis and make observations. Students answer 4 questions about their...
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Lesson Plan
Curated OER

Density Determination

For Teachers 8th - 10th
Students observe 2 demonstrations of density. In this density lesson plan, students observe a vial with various substances of different densities. Students then observe the differences between a diet coke and a regular coke can when on a...
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Worksheet
MM's Website

Density Worksheet

For Students 8th - 12th
Quiz your learners on density, mass, and volume with six equations. Each equation prompts kids to consider an object made of a different material, and to find the desired measurement.
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Lesson Plan
Curated OER

Solubility Product of a Hydroxide

For Teachers 9th - 12th
Students determine the solubility product constant and the concentration of a hydroxide. In this solubility product lesson plan, students use a solution of calcium hydroxide to neutralize a known concentration of hydrochloric acid. They...
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Lesson Plan
Curated OER

Thirsty Rocks: Please "Porous" a Drink!

For Teachers 4th - 10th
A simple activity goes a long way in demonstrating the property of porosity to your rock hounds. They will mass a specimen of dry sandstone and then soak it in a pre-measured amount of water. After seven minutes, they once again measure...
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Lesson Plan
Curated OER

Metric Mania

For Teachers 6th - 8th
Students observe how to measure in metric units.  In this investigative lesson students compare different units of volume to see how things are measured.
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Lesson Plan
Curated OER

Who Has the Biggest Mouth?

For Teachers 6th - 8th
Students divide into groups of three or four, elect in their group who they think has the biggest mouth. This question will be followed by Mrs. Peters' joke about big mouths and frogs. Students then be asked how they could prove to the...
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Lesson Plan
Curated OER

Determining Liquid Densities

For Teachers 6th - 8th
Students practice determining liquid densities in a short, hands-on lab activity. Students use a graduated cylinder to measure out 100 milliliters of a liquid, find its mass using a balance, and record measurements in a data table....
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Lesson Plan
Curated OER

Conservation Station

For Teachers 2nd
Second graders, in groups, measure the volume of four containers that vary in shape and size.
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Worksheet
Curated OER

Measuring

For Students 6th - 8th
In this measuring learning exercise, students determine the mass shown on the scale, review how to read measurements in a graduated cylinder, and determine which measuring method is more precise. This learning exercise has 5 short answer...
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Lesson Plan
Curated OER

DENSITIES OF REGULARLY SHAPED SOLIDS

For Teachers 6th - 8th
Learners calculate the volumes of regularly shaped objects from measurements of their dimensions. They use several formulas and measure different objects to calculate the density, volume, and mass of the objects selected or assigned.
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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

Galapagos Rift Expedition Come On Down!

For Teachers 7th - 8th
Students research the development and implementation of a research vessel/vehicle used for deep ocean exploration. In this oceanography lesson, students calculate the density of objects by determining the mass and volume.
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Lesson Plan
Curated OER

To Float or Not to Float - A Lesson on Density

For Teachers 7th - 8th
Students define density in their own words. In this physics lesson, students calculate density using mass and volume. They explain why some objects sink and some float.
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Worksheet
Curated OER

Gas Laws

For Students 10th - Higher Ed
In this gas worksheet, students practice using the gas laws to calculate volume, pressure, or temperature of gases in 12 different word problems.
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Worksheet
Curated OER

Significant Figures and Measurement

For Students 9th - 10th
In this science learning exercise, students draw several markings on a ruler or graduated cylinder or thermometer to get each of the correct measurements. Then they state what place the marking indicates and the number of significant...
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Lesson Plan
Cornell University

Buoyancy

For Teachers 3rd - 8th Standards
Swimmers know to float by turning their bodies horizontally rather than vertically, but why does that make a difference? In an interesting lesson, scholars explore buoyancy and the properties of air and water. They test cups to see which...
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Lesson Plan
NOAA

Come on Down!

For Teachers 7th - 8th Standards
What do we do when a dive is too dangerous for humans to accomplish? Send in the robots! Middle school scientists get acquainted with several different models of submersible robots in the second instructional activity of six from NOAA....
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Lesson Plan
Curated OER

Galileo's Thermometer: Measuring the Density of Various Unknown Liquids

For Teachers 6th - 8th
Sprouting scientists explore the concept of density by making mass and volume measurements for five different liquids. From these measurements, they calculate densities. They apply their learning to explain Galileo's thermometer works...
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Interactive
Curated OER

Student Exploration: Density Laboratory

For Students 4th - 6th
In this density laboratory worksheet, students complete 2 prior knowledge questions, then use the "Density Laboratory Gizmo" to complete several activities, answering short answer questions when finished.
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Lesson Plan
Curated OER

Density in Relation to Float and Sink

For Teachers 6th - 8th
Students explore the concept of density. In this density lesson, students determine the density of various objects. Students use the density of the various objects to predict the density of various unknown solutions.
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Lesson Plan
Cornell University

Density

For Students 6th - 8th
Certain things just do not mix, including liquids of varying densities. Learners collect data to determine the densities of several liquids. They then use the density information to predict the type of liquid.
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Worksheet
Curated OER

Unit 0 Review - Measurement Lab Equipment

For Teachers 9th - 12th
Review questions like these can be used in your biology, chemistry, physics, or earth science classes! They assess scientists' understanding of laboratory measurement tools including graduated cylinders, thermometers, and balances. They...

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