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Lesson Plan
Curated OER

Physical vs. Chemical Changes

For Teachers 8th - 10th
In this chemical and physical change worksheet, young scholars are given details about chemical and physical changes. They are given 2 examples using water and salt and they identify 15 statements as chemical or physical changes....
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Interactive
Curated OER

Chemistry and Bonding

For Students 9th - 12th
In this bonding worksheet, learners take an interactive quiz with 15 multiple choice questions about the VSEPR Theory, bonding, the geometry of molecules, Lewis structures, resonance structures and enthalpy changes.
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Worksheet
Curated OER

Vapor Pressure

For Students 9th - 12th
In this vapor pressure worksheet, high schoolers use a given graph of the vapor pressure of four liquids to answer eleven questions. They compare and find boiling points and vapor pressures of propanone, ethanol, water, and ethanoic acid.
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Worksheet
Curated OER

Science--Learning About Light and Shadows

For Students 3rd - 4th
In this light and shadows worksheet, students find 5 transparent items and 5 opaque items from the classroom and categorize them underneath their appropriate headings. Students look at 4 boxes with shadows and draw a little sun to show...
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Worksheet
Curated OER

Early Atomic Theory Homework

For Students 9th - 12th
For this early atomic theory worksheet, students answer 4 questions about the Law of Definite Proportions, the Law of Conservation of Mass and Dalton's Laws. Students are given 5 statements to determine if each true statement supports or...
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Worksheet
Curated OER

Air Pollution

For Students 7th - 9th
In this air pollution worksheet, students match 10 terms related to acid rain, pollution, and smog to their definitions. They complete 5 puzzles to create words related to air pollution by combining 2 terms.
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Worksheet
Curated OER

What do Atoms Look Like?

For Students 9th - 12th
In this atom worksheet, students answer 31 multiple choice questions about the structure of atoms, the periodic table, the reactivity of elements, orbital diagrams and the families of elements.
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Worksheet
Curated OER

Earth Day Crossword Puzzle

For Students 3rd - 4th
In this crossword puzzle about Earth Day activity, students read the descriptive sentences, use the word bank, and complete the puzzle. Students write 12 words.
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Worksheet
Curated OER

Carbohydrates and Fats Crossword

For Students 7th - 12th
In this carbohydrates and fats activity, students complete a crossword puzzle by figuring out the vocabulary words associated with 19 clues given.
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Worksheet
Curated OER

Classification of Matter

For Students 9th - 10th
In this classification of matter worksheet, students answer 15 questions about solids, liquids and gases, types of mixtures and compounds vs. elements. They also answer 2 questions about measurement and 1 question about a biome.
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Worksheet
Curated OER

Black Holes-The Event Horizon

For Students 9th - 12th
In this black hole learning exercise, students read about the three parts to a black hole including the Event horizon, the interior space and the singularity. Students solve five problems which involve using a given formula for the...
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Worksheet
Curated OER

Fifth Grade Life Science Review/Quiz

For Teachers 5th
In this life sciences review or quiz worksheet, 5th graders use recall of knowledge to answer multiple choice questions. Students answer 20 questions.
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Worksheet
Curated OER

Ionic Compounds

For Students 9th - 12th
In this compounds worksheet, high schoolers review the structure and properties of ionic compounds, their formulas and nomenclature, and molecular mass and percentage composition. This worksheet has 4 short answer questions and 7...
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Worksheet
Curated OER

Chemical Equations

For Students 10th - 12th
In this chemical equations worksheet, students complete a paragraph by filling in the 17 terms associated with chemical equations.
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Worksheet
Curated OER

Chemical Equations

For Students 10th - Higher Ed
In this chemical equations worksheet, students review chemical changes, define catalysts and coefficients, and review the five general types of reactions. This worksheet has 12 fill in the blank and 42 short answer questions.
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Worksheet
Curated OER

Water and Diffusion

For Students 9th - 12th
In this water and diffusion worksheet, students will explore the characteristics of water and the water molecule. Students will also answer questions about diffusion and the movement of materials due to concentration differences. This...
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Worksheet
Curated OER

Biochemistry Quiz

For Students 9th - 12th
In this biochemistry worksheet, students review amino acids, proteins, lipids, and carbohydrates. This worksheet has 29 multiple choice, 8 fill in the blank, and 3 short answer questions.
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Worksheet
Curated OER

Ecology Worksheet

For Students 9th - 12th
In this environment worksheet, students engage in the completion of 32 sentences to find the word that is used to complete the thoughts.
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Worksheet
Curated OER

Periodic Table

For Students 10th - Higher Ed
In this periodic table worksheet, students characterize elements according to their group in the periodic table. This worksheet has 26 matching and 13 multiple choice questions.
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Worksheet
Curated OER

Introduction to Bonding

For Students 9th - 12th
In this chemistry worksheet, students create new and true statements while replacing false ones in order to properly define parts of the concept of bonding.
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Worksheet
Curated OER

Resources

For Students 7th - 12th
In this resources worksheet, students review renewable and nonrenewable resources. Students also review how resources can be conserved. This worksheet has 7 terms in a crossword puzzle, 3 true or false, and 10 short answer questions.
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Lesson Plan
Curated OER

Understanding Radon Detection

For Teachers 6th
In this understanding radon detection worksheet, 6th graders read 8 facts about radon, make observations about and draw pictures of hidden objects, use a chart of elements to answer questions about radon.
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Worksheet
Curated OER

Solids

For Students 9th - Higher Ed
In this solids worksheet, students review terms associated with solid matter including, freezing and melting point, viscosity, and Brownian motion. This worksheet has 1 short answer and 14 matching questions.
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Worksheet
Curated OER

Grade 9 Science Review

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