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Cell Size and Division or How Big Would You Want To Be if You Were a Cell?

For Teachers 6th - 12th
Students investigate why cells divide. In this cell size lesson plan, students observe how far a solution travels into 3 different size model cells of agar. They answer questions about the most effect movement of "nutrients" into the...
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Diffusion

For Teachers 8th - 10th
Learners investigate diffusion using different solutions of chemicals placed in agar dishes. In this diffusion lesson plan, students observe 3 demonstrations of diffusion using perfume, food coloring in water and sugar cubes in water....
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Polymers-Greaaaaaat Biiiiiig Molecuuuuuules

For Teachers 5th - 7th
Students explore polymer properties. In this lesson about polymers, students perform an experiment to understand polymers, their properties, and that they are formed from small molecules. Students role play pretending they are polymer...
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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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Selling The Molecular Kinetic Theory

For Teachers 8th - 12th
Students investigate molecule movement according to the kinetic molecular theory. In this kinetic molecular theory lesson plan, students observe demonstrations showing that molecules speed up with increasing temperature and slow down...
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Paper Chromatography

For Teachers 6th - 8th
Students investigate the pigments in Magic Markers using chromatography. In this paper chromatography lesson plan, students use absorbent paper and mark the strip with a Magic Marker. They place the strip in a solvent and observe the...
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Sound: What is Sound and how does it travel?

For Teachers 1st - 3rd
Students learn that vibration makes different types of sounds. In this sound lesson, students perform experiments to understand vibrations and high and low pitch sounds. Students learn that sound travels differently through different...
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Solution Shapes

For Students 7th - 9th
In this solutions instructional activity, students soak a pipe cleaner in hot water and a supersaturated solution of 20 Mule Team Borax. Students leave their pipe cleaner in the solution for 30 minutes and then observe. They put it back...
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How We See Things

For Teachers 4th - 5th
Students investigate how mirrors reflect light. In this reflection lesson, students draw the path of the light reflected from a mirror. Students construct a list of objects that are light sources.
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Particulate Matter: The Lorax

For Teachers Pre-K - 2nd
Students explore air pollution. In this ecology lesson, students participate in an experiment in which 5 numbered jar lids are placed outside. Students bring one lid a day in until all jars are inside. Dirt specks are counted, observed,...
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Particulate Matter- How Dirty is the Air We Breathe?

For Teachers 4th
Fourth graders investigate air pollution. In this air pollution activity, 4th graders test the air quality by using a block of wood and petroleum jelly. Students investigate the pollutants on the wooden block.
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Energy Adventure Scavenger Hunt

For Teachers 5th - 6th
Students complete a scavenger hunt. In this energy lesson, students use various Internet websites to explore forms of energy, non-renewable sources, renewable sources, electricity, uses of energy and energy efficiency.
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To Drink or Not to Drink?

For Teachers 2nd
Second graders compare water conservation issues as they impact the past, present, and future in Nevada. In this water conservation lesson, 2nd graders perform and ice experiment to comprehend water collection differences. Students...
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Water Supply

For Teachers 4th
Fourth graders complete three activities. In this water supply lesson, 4th graders learn that water can exist in different forms and watch a demonstration of each form. Students explore the water cycle and make a water cycle using the...
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Marvelous Mixtures

For Teachers 5th
Fifth graders design an experiment in which they separate mixtures. In this mixtures lesson, 5th graders define mixtures, solutions, solutes, and solvents. They watch a video, complete worksheets, and perform an experiment to separate...
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Electrical Conduction in Semiconductors

For Students Higher Ed
In this electronics worksheet, students explore the properties of semiconductors to complete 17 short answer and problem solving questions.
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"States of Matter"

For Teachers 6th - 10th
Students investigate the different states of matter by experimenting in class.  In this matter lesson, students participate in a lab activity moving from one station to the next creating different formations of matter....
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The Phenomenon of Sound: Waves

For Teachers K - 5th
Students explore sound waves. In this sound waves lesson, students brainstorm different sounds and how sounds move or travel. Students then create a KWL chart and work through six different lab activities to examine how sound waves...
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Introduction to the Periodic Table of Elements

For Teachers 9th - 12th
Learners explain how the elements are arranged in the periodic table. In this chemistry lesson plan, students determine the subatomic particles for certain elements. They research the physical and chemical properties of an element they...
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Weather Words

For Teachers 4th - 8th
Young scholars brainstorm and define five terms for precipitation, discuss reasons why English language includes various terms for wet weather, and create word games such as jumbles, word searches, or crossword puzzles with weather terms.
Worksheet
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Basics of Science

For Students 6th - 10th
In this basics of science worksheet, students review the metric system, the difference between homogenous and heterogenous mixtures, the scientific method, and science lab first aid. This worksheet has 15 short answer, 43 fill in the...
Worksheet
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IPC Chemistry Review

For Students 9th - 12th
For this chemistry review worksheet, students classify and name compounds, calculate atomic mass, draw Lewis Dot Diagrams, and determine number of protons for atoms. This worksheet has 37 fill in the blank, 38 matching, and 3 short...
Worksheet
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Understanding Chemical and Physical Reactions

For Students 4th - 6th
In this chemical and physical reactions worksheet, students read a 2 page science article, answer 10 statements as true or false, give 2 ways a chemical reaction is different from a physical reaction, answer 1 short answer question and...
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Mighty Microbes

For Students 4th - 6th
In this mighty microbes worksheet, students read for comprehension assessment. In this fill-in-the-blank and true and false worksheet, students answer ten questions.

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