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Worksheet
Curated OER

Cell Reproduction

For Students 7th - 12th
In this cell reproduction worksheet, students will discover that when a cube doubles in size, the surface area grows by four times and the volume grows by eight times. Students will use this information to understand the limits to cell...
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Worksheet
Curated OER

Cross Sections and Collision Times

For Students 9th - 12th
High schoolers solve five problems including finding the cross sectional area of two bodies, determining the swept out volume of a moving body, finding the average particle volume of a body and determining the collision time for a body.
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Lesson Plan
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Captain Planet Foundation

Shape Shifters in the Math Garden

For Teachers 3rd Standards
Combines mathematical measurement with gardening skills. Third graders hunt for worms in the garden and try to find the longest one. They also measure and weigh vegetables that they harvest from the garden, measure rainfall amounts, and...
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Lesson Plan
Curated OER

Chemical Reaction Rates

For Teachers 9th - 12th
Students observe demonstrations to show factors that affect rates of chemical reactions. In this rates of chemical reactions instructional activity, students investigate how catalysts, reactant concentrations, temperature and surface...
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Lesson Plan
Curated OER

Sizing Cells

For Teachers 9th - 12th
High schoolers examine how living cells reproduce to make new cells.  In this cell reproduction lesson students complete a lab activity and answer questions. 
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Lesson Plan
Cornell University

Scaling Down: Effects of Size on Behavior

For Students 6th - 12th Standards
Two activities explore the concept of size, especially small sizes down to the nano. Scholars practice determining volume, mass, and density and calculate exponential increases and decreases. They then predict and test the effect of size...
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Activity
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Teach Engineering

Determining Densities

For Teachers 7th - 9th Standards
Don't be dense—use a robust resource. The second installment of a five-part Floaters and Sinkers unit has learners determine the densities of several objects. As part of the activity, they learn the displacement method for finding...
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Lesson Plan
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Teach Engineering

Floaters and Sinkers

For Teachers 7th - 9th Standards
Whatever floats your boat. Young engineers learn about density by measuring the masses and volumes of boxes filled with different materials. Using their knowledge of densities, they hypothesize whether objects with given densities will...
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Lesson Plan
Teach Engineering

Penny Perfect Properties (Solid-Liquid Interations)

For Teachers 7th - 12th Standards
I can get more water to stay on a penny than you can! Collaborative pairs determine the volume of liquids that can be contained on the surface of copper pennies and plastic coins. The pairs analyze their results using graphs and go on to...
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Activity
It's About Time

What Drives the Plates?

For Teachers 7th - 12th Standards
It's getting hot in here! Lead your emerging geoscientists on a thrilling journey as they calculate liquid densities to determine forces that stimulate thermal plates from within the earth's crust. They explore effects of temperature on...
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Lesson Plan
NOAA

Biological Oceanographic Investigations – Signals from the Deep

For Teachers 9th - 12th Standards
The Deepwater Horizon oil spill directly impacted an area of the Gulf of Mexico the size of Oklahoma. A marine biology lesson looks at the impact of an oil spill on the deeper parts of the ocean. Scholars download actual data collected...
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Worksheet
Curated OER

Science Crossword Puzzle

For Students 6th - 8th
Class members read 25 clues about all areas of science, including biology, chemistry, weather, physical science, and insert their answers into a crossword puzzle. There is no word bank and the students would need experience with tough...
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Activity
NASA

Packing for a L-o-o-o-ng Trip to Mars

For Students 9th - 12th Standards
Pack just enough to fit. Crews determine what personal items to take with them on a trip to Mars. Each team must decide what to take with them on a two-and-a-half year trip to Mars and whether their items will fit within the allotted...
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Lesson Plan
Space Awareness

Oceans on the Rise

For Teachers 5th - 8th
Temperature rises and land disappears! Through a lab exploration, learners understand the effect of temperature increase on water similar to the effect of global warming on our oceans. As they heat the water in a flask, they measure the...
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Lesson Plan
Curated OER

Deliver

For Teachers 9th - 12th
High schoolers measure the mass, volume, length and area of various objects. They are assigned a letter. The task is assesses students' abilities to make simple observations and measurements.
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Lesson Plan
Curated OER

Instruments and Measurement

For Teachers 9th - 12th
High schoolers circulate through stations to determine the proper instrument to make a certain type of measurement. They must make measurements of mass, volume, length, area, electrical current, temperature and force.
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Lesson Plan
Curated OER

Collecting the Rays

For Teachers 4th - 6th
Pupils investigate the affect shape has on the ability of a solar panel to collect sunlight.  In this collecting sunlight using a solar panel lesson plan, students determine which solar panel shape collects the most sunlight.  Pupils use...
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Lesson Plan
Curated OER

Density of a Sinker

For Teachers 8th
Eighth graders determine the density of a sinker by first finding the mass and then the volume using a graduated cylinder. Students must write the procedure they use to find the volume of the sinker then apply their data to follow-up...
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Lesson Plan
Curated OER

Density of Minerals

For Teachers 5th - 8th
Students determine the mass, volume, and density of two different mineral samples. Students show data and calculations as well as answer questions about the mineral identities.
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Worksheet
Curated OER

Using Scientific Notation

For Students 8th - 10th
In this scientific notation instructional activity, students practice calculating area, speed, and volume being sure to write the answers in correct scientific notation. Students complete 11 problems.
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Lesson Plan
Curated OER

How Does Cell Size And Shape Affect Transport of Materials

For Teachers 10th
Tenth graders explore concepts of surface area, volume, and ratios, create spreadsheets to aid organization of data collected and provide graphing capabilities, and use NIH Imaging to enable calculations of microscopic organisms.
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Lesson Plan
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Teach Engineering

Above-Ground Storage Tanks in the Houston Ship Channel

For Teachers 9th - 12th Standards
Introduce your class to storage tank failures caused by major storms with an activity that looks at how the concepts of Archimedes' Principle and Pascal's Law affect the storage tanks along the Houston Ship Channel. The background...
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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. For 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

Seeing and Feeling Sound Vibrations

For Teachers 3rd - 5th
Groups rotate through a series of stations and work with a partner to observe sound waves. Children describe sound in terms of pitch, volume, and frequency. To apply their new knowledge, the class considers how these observations can...

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