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Worksheet
Curated OER

Cellular Respiration and Photosynthesis

For Students 9th - 11th
In this cellular respiration and photosynthesis worksheet, students read through the presented material and draw an illustration of the production of ATP. Students answer several short answer questions about the production of ATP,...
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Worksheet
Curated OER

Biological Reactions

For Students 8th - 10th
In this biological reactions worksheet, students identify the type of biological reaction with the given example. Students also re-draw the biological reactions and circle the atoms that react together.
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Worksheet
Curated OER

Review for Chemistry

For Students 8th - 11th
In this review for chemistry worksheet, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.
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Worksheet
Curated OER

Bonding: Let's Get Together

For Students 5th - 6th
In this atom worksheet, students read 5 paragraphs about ionic bonds. Students answer 2 true/false questions, 4 fill in the blank, 3 multiple choice, and 1 short answer question.
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Worksheet
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Ionic and Covalent Bonds

For Students 9th - 11th
Ionic and covalent bonds are the focus of this chemistry activity, which provides students with eighteen key terms to use in a fill-in-the-blank activity. Additionally, students are prompted to write the number of atoms in four given...
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Worksheet
Curated OER

Static Electricity

For Students 9th - 12th
In this static electricity learning exercise, students review terms and concepts relating to electricity. Students place 21 vocabulary words into a crossword puzzle.
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Worksheet
Curated OER

Balancing Act

For Students 7th - 10th
In this chemical equation activity, students learn about atoms, elements and how to balance chemical equations. They walk through a few problems step by step, and then students attempt to complete some on their own. In total, there are...
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Worksheet
Curated OER

Atoms Crossword Puzzle

For Students 9th - 10th
In this atoms crossword puzzle, students read 15 questions about atoms and fit the answers into a crossword. This difficult puzzle has no word bank.
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Worksheet
Curated OER

The Chemistry of Life

For Students 9th - 12th
In this molecule worksheet, students will use a diagram of a water molecule to see how many electrons and protons the molecule has and use a glycerol molecule diagram to discover carbon atom bonds. 5 fill-in-the-blank questions.
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Worksheet
Curated OER

Lewis Structures

For Students 10th - 11th
In this Lewis structures worksheet, students identify and describe what Lewis structures or dot diagrams are and how they illustrate the valence electrons in an outer shell. Then they use a periodic table to determine the numbers of...
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Worksheet
Curated OER

Alternative Energy Resources

For Students 7th - 8th
In this alternative energy resources worksheet, learners identify the ore that is commonly used in nuclear power plants and how it is processed. Then they determine the reaction that occurs when uranium atoms are split. Students also...
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Worksheet
Curated OER

Lifecycle of a Star

For Students 6th - 8th
In this space science worksheet, students complete each statement with the correct word or phrase that related to the life-cycle of a star. Then they list the correct order of a stars life cycle. Students also define supernova and pulsar.
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Worksheet
Curated OER

Chemistry Scavenger Hunt

For Students 10th - 11th
In this chemistry activity, students identify the three main phases of matter. Then they search for information about each element on a Chem Time Clock. Students use the chemical symbol to identify each element.
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Worksheet
Curated OER

Balancing Symbolic Equations

For Students 10th - 11th
In this chemistry instructional activity, students balance the listed equations by changing the coefficients. They identify and explain why iron bromide can react with water to produce iron oxide and hydrogen bromide.
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Worksheet
Curated OER

Fractures/ Chemistry In Action

For Students 9th - 12th
In this science worksheet, students find the answers to the twelve questions focusing upon vocabulary and the concepts of breaking up substances.
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Worksheet
Curated OER

Balancing Act

For Students 8th - 10th
In this balancing equations worksheet, learners walk through 1 sample equation in which they determine the number of atoms for each element then add coefficients to the equation to balance the atoms. After completing the sample, they...
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Worksheet
Curated OER

Exploring Atoms

For Students 8th - 9th
In this chemistry instructional activity, students complete 29 fill in the bank questions about atoms based on the movie Exploring Atoms from the website www.brainpop.com .
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Worksheet
Curated OER

Bank On It! Compounds and Elements

For Students 7th - 8th
In this science worksheet, students use words from a word bank to fill in 25 blanks in a cloze story about compounds and elements.
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Worksheet
Curated OER

Atoms and molecules

For Students 9th - 12th
In this chemistry worksheet, high schoolers find the words that are related to atoms and molecules. The answers are found by clicking the link at the bottom of the page.
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Worksheet
Curated OER

Chemistry Key Terms

For Students 9th - 12th
For this chemistry worksheet, students find the words that are related to the study of vocabulary and the answers are found at the bottom of the page.
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Worksheet
Curated OER

Atoms and Bonding

For Students 9th - 12th
In this chemistry worksheet, students look for the words related to different elements and the answers are found at the bottom of the page,
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Worksheet
Curated OER

Ionic Bonding

For Students 8th - 9th
In this ionic bonding learning exercise, students observe diagrams about ionic bonds and crystal formation. They answer 37 short answer questions about the properties of monatomic ions, polytomic ions and write correct formulas.
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Lesson Plan
Curated OER

Elements And Atoms

For Teachers 9th - 12th
Students investigate the concept of elements and atoms. They conduct research using a variety of resources and use the information in order to create a class presentation. The lesson includes specific dialogue and steps for the teacher...
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Lesson Plan
Curated OER

How Structure Can Affect Properties Through Phase Changes

For Teachers 6th - 8th
Students discuss how changing the structure of atoms and molecules can change the properties of a substance. They brainstorm and review their own examples of phase change with the help of a phase change diagram. Students describe the...