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Worksheet
Curated OER

Photosynthesis

For Students 9th - 10th
In this biology worksheet, students explain where the energy of food originally came from. Then the explain one of the principal chemical compounds that living things use to store energy. Students also describe how ATP and ADP differ and...
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Worksheet
Curated OER

It's Alive!! Or, Is It?

For Students 7th - 8th
In this cell worksheet, students complete 5 word scrambles and 8 true-false questions about the characteristics of living organisms and compounds found within cells.
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Worksheet
Curated OER

WS 10.12 Review

For Students Higher Ed
In this organic molecules activity, students draw molecules given their names, they draw line isomers for a given compound, they predict products of reactions, they write equations for hydration reactions and they write chemical equations.
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Worksheet
Curated OER

Hydrocarbons

For Students 9th - 12th
In this hydrocarbon worksheet, students answer 13 questions about different types of organic molecules categorized as hydrocarbons. They explain the different hydrocarbons, they draw structural diagrams for different hydrocarbons and...
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Worksheet
Curated OER

Covalent Compounds Worksheet

For Students 9th - 12th
In this chemistry worksheet, students examine the concept of covalent bonds with the assessment. The answer key is included on page 3 and 4.
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Worksheet
Curated OER

Ethyl Alcohol

For Students 9th - 12th
In this ethyl alcohol worksheet, students read about the characteristics of ethanol including the effects it has on the body when ingested and digested. This worksheet has 2 short answer questions.
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Worksheet
Curated OER

Organic Chemistry

For Students 9th - Higher Ed
In this organic chemistry worksheet, students determine the relationships between compounds. Students use Newman Projections to draw stable conformations for compounds. This worksheet has 6 problems to solve.
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Worksheet
Curated OER

Organic Chemistry-Naming Substituted Hydrocarbons

For Students 9th - 12th
In this substituted hydrocarbons learning exercise, high schoolers learn how to name compounds using a table of organic functional groups and the rules for naming hydrocarbon compounds. They practice naming twenty substituted hydrocarbons.
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Worksheet
Curated OER

Problem Set For Final Exam-Organic Chemistry

For Students Higher Ed
In this organic chemistry worksheet, students solve 15 problems including identifying specific organic molecules, drawing organic molecules and completing reactions of organic molecules.
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Worksheet
Curated OER

Organic Chemistry Quiz

For Students 11th - Higher Ed
In this organic molecules worksheet, students solve 6 problems such as identifying the names of organic molecules, drawing the structures and identifying the most stable forms.
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Worksheet
Curated OER

Main Group: Properties and Reactivity

For Students 8th - 9th
In this main group activity, students apply their knowledge of the organization of the periodic table to correctly answer 30 multiple choice questions. Students relate information about the properties of the different groups and their...
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Worksheet
Curated OER

WS 12.9 Aromatic Compounds

For Students Higher Ed
In this aromatic compounds worksheet, students write the IUPAC names for given aromatic compounds and they draw line formulas for molecules.
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Worksheet
Curated OER

Organic Chemistry

For Students 10th - Higher Ed
In this organic chemistry worksheet, students solve 20 problems including isomer structure, functional groups, types of reactions and the polymers that make up the structures of organic molecules.
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Worksheet
Curated OER

Organic Chemistry-Condensed Structural Formulas

For Students 9th - 12th
In this structural formulas worksheet, students are given three condensed structural formulas and three non-condensed structural formulas. They draw the structural and graphic formulas for each compound.
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Worksheet
Curated OER

Organic Chemistry-Naming Hydrocarbons

For Students 9th - 12th
In this naming hydrocarbons worksheet, learners are given a table of the prefixes used for naming hydrocarbons based on the number of carbon atoms and their location. They then practice naming ten hydrocarbon compounds using the rules of...
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Worksheet
Curated OER

WS 10.10- More Organic Reactions

For Students Higher Ed
In this organic reactions activity, students write structural formulas for five alkenes. They also write equations and structural or line formulas for five reactions.
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Organizer
Curated OER

Naming Inorganic Compounds

For Students 9th - 12th
In this compounds worksheet, students review how to name inorganic compounds and then complete 2 graphic organizers naming the cations and anions.
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Lesson Plan
Curated OER

Science Concept Maps

For Teachers 7th - 10th
A collection of concept maps has some terms filled in and others left blank for young scientists to fill in. This library can provide you with many pop quizzes for all of your middle to high school science curriculum. 
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Lesson Plan
Chymist

How Do We Affect the Quality of Our Atmosphere

For Students 9th - 12th
Explore the makeup of the earth's atmosphere. Using the set of specific experiments, pupils examine the main elements and compounds present in the atmosphere. Their study extends to investigate the effects of atmospheric pollution such...
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Lesson Plan
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Beyond Benign

Breaking the Tension

For Students 6th - 8th
The tension builds as learners experiment in your classroom. The 17th installment in a 24-part series has scholars investigate the concept of surface tension. After discovering characteristics of surface tension, they add a compound...
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Organizer
Curated OER

Identifying Ionic and Covalent Bonds

For Students 9th - 12th
In this bonds worksheet, students complete a graphic organizer by determining if the compounds given are metals or non-metals and if it has a covalent or ionic bond.
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Organizer
Curated OER

Lewis Structures and Bonding

For Students 10th - Higher Ed
In this compounds worksheet, students complete a graphic organizer by filling in the chemical compounds structure, resonance, geometry, hybridization, and bond angles. Then students complete 2 short answer questions.
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Worksheet
Curated OER

Compounds and Their Isomers

For Students Higher Ed
In this compounds worksheet, students give the condensed structural formula and IUPAC name for the isomers of given compounds. This worksheet has 3 word problems and 1 fill in the blank question.
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Activity
Texas State Energy Conservation Office

Investigation: Chemical Models

For Teachers 6th - 8th Standards
Science teams make models of four different hydrocarbon compounds that we commonly use for fuel. Then they demonstrate chemical reactions that result when energy is produced. This can be used as an enrichment when your class is studying...

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