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Worksheet
Curated OER

Naming Binary Compounds

For Students 9th - 12th
In this naming binary compounds learning exercise, high schoolers are given 8 pairs of ions and they identify their oxidation numbers, their formula when the combine and the name of the compound. They are given 8 formulas and they...
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Worksheet
Curated OER

Working out the Shapes of Molecules

For Students 9th - 12th
For this molecular geometry worksheet, students are given the directions and 4 examples as to how to predict the geometry of molecules. They determine if the molecules are pyramidal or trigonal bipyramidal.
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Lesson Plan
Curated OER

Hatching chickens

For Teachers K - 2nd
Learners recognize the need for gentle care of eggs. In this chicken hatching instructional activity, students observe the process of incubating eggs for hatching. Learners find the materials needed to properly care for the chicks....
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Worksheet
Curated OER

Ho!Ho!Ho!

For Students 10th - 11th
In this algebra activity, students find the missing words in the sentence. They are given the H and O, but must come up with the rest of the words based on the clues given. It is a fun assignment with 12 simple questions.
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Worksheet
Curated OER

Final Worksheet

For Students 9th - 12th
Students will review a semesters worth of material on this final chemistry review. Information ranges from naming isotopes to pH and molarity.
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Lesson Plan
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A Tough Nut to Crack

For Teachers 6th
Sixth graders explore agriculture by examining world geography. In this pecan cultivation lesson, 6th graders identify the history of the famous nut and the impact it has on the U.S. economy, diet and human body. Students define...
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Lesson Plan
Curated OER

Night Sky Observation

For Teachers 3rd - 8th
Students explore space science by completing an observational worksheet. In this astronomy lesson, students view several worksheets in which students identify minor changes between separate images in preparation for real star...
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Lesson Plan
Curated OER

An Egg is Quiet

For Teachers 1st - 2nd
Students discover information about animal eggs by reading the book, An Egg is Quiet.  In this animal science lesson, students research different animals to find out what their eggs look like.  Students use a provided chart to guide...
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Lesson Plan
Curated OER

Microbial Influence on Earth's Systems

For Teachers 9th - 10th
Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.
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Worksheet
Curated OER

Atomic Structure

For Students 10th - 12th
For this atomic structure worksheet, students select answers to 8 fill in the blank questions on subatomic particles from the drop down box.
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Lesson Plan
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Molecular Architecture

For Teachers 9th - 12th
High schoolers cuminate their study of molecular structure and bonding with this activity.
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Lesson Plan
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Nutrient Enrichment vs. Oxygen Depletion

For Teachers 5th - 8th
Pupils investigate how excess nutrients enter a body of water, and the harmful effects they have on aquatic organisms.
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Worksheet
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Working Out Empirical Formulae

For Students 9th - Higher Ed
In this chemical compounds worksheet, students learn the steps for determining the empirical formula of a compound and then complete 3 problems.
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Lesson Plan
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Managing Nutrients in Livestock Manure

For Teachers 6th - 8th Standards
Livestock managers reinforce math and science skills while learning about the nutrients found in manure. They predict which animal produces the largest amount and which animal's manure contains the most nitrogen. Finally, they compare...
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Worksheet
Curated OER

Bonding Basics - Covalent Bonds

For Students 10th - 11th
For this chemistry worksheet, students complete the chart for each of the given elements by naming the number of protons, electrons, Valence electrons, and the electrons used to fill the outer shell. Then they complete each covalent bond...
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Worksheet
Curated OER

Periodic Table I Quiz

For Students 8th - 10th
In this periodic table I quiz, students select the best answer to the given questions. Students apply their knowledge of the periodic table and the arrangement to correctly answer the questions presented.
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Worksheet
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Carbohydrates

For Students 9th - 12th
In this carbohydrates worksheet, students review the six groups of nutrients needed for the human body. Students focus on sugars and carbohydrates, the sources of these nutrients and how the body uses these nutrients. This worksheet has...
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Worksheet
Curated OER

Equilibrium Equations

For Students 10th - Higher Ed
In this chemical reactions worksheet, students calculate the equilibrium constant for given reactions. Students decide if reactions are homogeneous or heterogeneous and if the equilibrium favors reactants or products. This worksheet has...
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Worksheet
Curated OER

Review Questions-Molecular Geometry and VSEPR Theory

For Students Higher Ed
In this molecular geometry and VSEPR worksheet, students find bond angles, hybridization, determine polarity and draw orbital box diagrams of molecules. They determine molecular geometry and bond angles of given molecules and determine...
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Lesson Plan
Curated OER

Nutrition and Fitness

For Teachers K - 7th
Students explore nutrients found in foods. In this health activity, students discuss the importance of a healthy diet and exercise. Students track the number of calories burned during various forms of exercise.
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Lesson Plan
Curated OER

DNA

For Teachers 8th - 12th
Learners explore the basics of DNA and its history.  In this DNA lesson students extract DNA from fruits and understand how it is used in forensics.
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Lesson Plan
Curated OER

Not Just a Fish Tank

For Teachers 4th - 6th
Learners learn about a specific species of fish, study the effects of outside substances on the reproductive development of a fish, and explore the process of a wastewater treatment facility.
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Lesson Plan
Curated OER

Broken Bones

For Teachers 3rd - 8th
Students listen to a lecture on broken bones. They review the proper first aid techniques and practice setting splints on one another. They observe X-rays and animal bones.
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Lesson Plan
Curated OER

Soil Microbiology- Nitrogen cycle

For Teachers 10th - 12th
Students take a virtual trip to a Catfish Aquaculture Pond and analyze soil bacteria to determine how many nitrogen cycle bacteria are present. They graph the number of colonies present and use data to determine ammonium levels in the soil.

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