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Worksheet
Curated OER

Evolution of Stars

For Students 9th - 12th
In this stars worksheet, students review the different types of stars by filling in the blank of 14 statements. Students then find those terms in a word search.
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Worksheet
Curated OER

Grade 9 Science Review

For Students 9th - 12th
In this 9th grade science review activity, students complete 63 true or false questions on topics such as atomic notation, isotopes, covalent bonds, Ohm's law, and electric circuits.
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Worksheet
Curated OER

Chemistry 151 - Final Review

For Students Higher Ed
In this chemistry review learning exercise, students give atomic symbols for given atoms, calculate moles, determine empirical formulas, and balance chemical equations. This learning exercise has 1 drawing, 9 fill in the blank, and 12...
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Organizer
Curated OER

Atoms, Molecules, and Their Names

For Students 10th - 12th
In this atoms and molecules worksheet, students use the periodic table to name the different groups and compare the different periods. Students write the names and formulas of ionic and covalent compounds. This worksheet has 5 graphic...
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Worksheet
Curated OER

Nuclear Energy

For Students 10th - Higher Ed
In this energy learning exercise, students explore nuclear fission reactions and the amount of energy produced by fission. Students explore electricity generated in nuclear power plants. This learning exercise has 3 fill in the blank, 10...
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Worksheet
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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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Organizer
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Calculating the Number of Sub-Atomic Particles in an Atom

For Students 9th - 12th
In this atoms worksheet, students compare the position, relative charge and relative mass of sub-atomic particles. Students define mass number and atomic number. This worksheet has 2 graphic organizers and 4 short answer questions.
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Worksheet
Curated OER

Advanced Paragraph Correction #8

For Students 5th - 8th
In this paragraph correction worksheet, students read an 8 line passage. Then students respond to 8 multiple choice questions regarding grammar, punctuation, and spelling errors within the paragraph.
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Worksheet
Curated OER

Quiz 1-Problem Solving and Naming Compounds

For Students 11th - Higher Ed
In this problem solving worksheet, students are given five problems including calculating volume given the dimensions of a pool, determining the number of subatomic particles in an atom, filling in a table with chemical names and...
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Worksheet
Curated OER

The Chemistry of Mineral Worksheet

For Students 8th - 10th
In this mineral worksheet, students give the name and/or symbol for elements and they distinguish between elements and compounds. They fill in a chart with subatomic particles for given elements and they determine if given substances are...
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Worksheet
Curated OER

The Life Cycle of a Star

For Students 7th - 10th
In this stars worksheet, students read about the different stages in the life cycle of a star. Then students complete 3 short answer questions.
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Worksheet
Curated OER

Balancing Chemical Reactions 2

For Students 9th - 12th
In this balancing chemical reactions worksheet, high schoolers balance equations, identify electrons gained or lost in atoms and identify the number of atoms of each element for the reactants and products in equations. They also answer 3...
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Worksheet
Curated OER

Early History of the Atom Homework

For Students 9th - 12th
In this early history of the atom worksheet, students answer 4 questions about Thomson's Plum Pudding model of the atom and Rutherford's experiment that led to the understanding of some of the structures of the atom.
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Worksheet
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Gravity, Seasons, and Time

For Students 7th - 10th
In this Earth worksheet, students read about Earth's gravity, the reason the Earth has seasons, and time zones. Then students complete 21 multiple choice, 2 true or false, and 1 short answer question.
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Lesson Plan
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Water and Ice

For Teachers K - 2nd
Students observe water as it changes form.  In this water lesson students observe, measure, and describe water as it changes state. 
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Lesson Plan
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Water and Ice

For Teachers K - 2nd
Students examine water. In this chemistry lesson, student examine the physical properties of water and how it changes from a liquid to a solid or a gas. This lesson contains links to a second and third complimentary lesson on...
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Lesson Plan
Curated OER

Amazing Water Changes

For Teachers K - 2nd
Young scholars explore the properties of water and how it changes states. In this kindergarten to 2nd grade science lesson, students pair a hands-on science activity with two suggested books. This inquiry lesson has extension activities...
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Lesson Plan
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The Periodic Table

For Teachers 9th - 12th
Young scholars examine the periodic table and how it was developed.  In this chemistry lesson students identify common properties and uses of elements within a family. 
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Worksheet
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Elements and Compounds Vocabulary Quiz

For Students 5th - 6th
In this science vocabulary worksheet, students draw lines to match 9 words pertaining to elements and compounds to their definitions.
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Worksheet
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Elements and Compounds Vocabulary List and Definitions

For Students 6th - 7th
In this chemistry worksheet, students read ten vocabulary words and definitions pertaining to elements and compounds. There are no questions to answer.
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Lesson Plan
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Density

For Teachers 4th - 5th
Pupils explore the meaning of density. In this density lesson, students use interactive whiteboards to review definitions regarding density and compare the density of selected objects.
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Lesson Plan
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How do we know that the theory of evolution is correct?

For Teachers 6th - 10th
Students read passages and view a slide show on the theory of evolution and provide evidence that this theory is correct. For this evolution lesson plan, students read about fossils, anatomy, organs, fetal development, and more.
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Lesson Plan
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Oh - The Bonds of Matter!

For Teachers 8th
Eighth graders identify the types of bonds elements form. In this chemistry instructional activity, 8th graders represent valence electrons with dot structures. They draw and label different atoms.
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Worksheet
Curated OER

Grade 6 Science Quiz

For Students 6th
In this grade 6 science quiz, 6th graders complete a 15 question multiple choice quiz covering a variety of grade 6 concepts. 

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