Worksheet
Curated OER

Prokaryote Coloring

For Students 7th - 9th
In this prokaryote worksheet, students answer ten questions about prokaryote cells and they color a diagram of a simple bacteria cell and its structures.
Worksheet
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Are All Equilibria Created Equal

For Students 9th - 12th
In this equilibrium worksheet, high schoolers read about the factors that effect equilibrium in solutions such as the pressure of the solution, the temperature and the concentration of the solution. They answer three multi-part questions...
Worksheet
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Earth Day Crossword Puzzle

For Students 3rd - 4th
In this crossword puzzle about Earth Day worksheet, students read the descriptive sentences, use the word bank, and complete the puzzle. Students write 12 words.
Worksheet
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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.
Interactive
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The Human Footprint

For Students 9th - 12th
In this environmental stewardship lesson, students view the human footprint website and then answer 3 short answer questions related to human impact on the earth.
Interactive
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Educational Subjects

For Students 2nd - 5th
In this interactive vocabulary worksheet, students read the description of educational subjects and select the subject which the sentence is describing. There are 10 questions to complete.
Worksheet
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Bonding

For Students 7th - 12th
In this bonding activity, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This activity has 24 fill in the blank, 2 drawings, and 4 short...
Worksheet
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Clouds

For Students 4th - 8th
Test your learners' science and/or reading comprehension skills with this activity, which provides a page of information about clouds and cloud classification. Both an earth science teacher and a language arts teacher could use this...
Worksheet
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Understanding Simple Machines

For Students 5th - 7th
In this simple machines learning exercise, students read about various types of simple machines. They then use what they learned to answer 17 questions. The answers are on the last page.
Worksheet
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Bonding

For Students 9th - 12th
In this bonding worksheet, students read about the octet rule in bonding, ion notation, ionic bonds, covalent bonds and oxidation numbers. Students write 2 ion notations, they determine if 8 sets of ions will make compounds, they draw 2...
Worksheet
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Properties of Matter

For Students 9th - 12th
In this properties of matter worksheet, students answer 6 questions related to matter. They classify and categorize given statements as chemical or physical properties, they identify chemical and physical changes and they find the...
Worksheet
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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.
Worksheet
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Solar Storms-Fractions and Percentages

For Students 8th - 10th
In this solar storms worksheet, learners find the percentage of X-Flares and Halo CMEs that occurred in solar storms and complete a Venn Diagram comparing the numbers of each.
Worksheet
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Black Holes-The Event Horizon

For Students 9th - 12th
For this black hole worksheet, 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...
Lab Resource
Creative Chemistry

Thermal Decomposition of Calcium Carbonate

For Students 9th - 12th
For this thermal decomposition of calcium carbonate learning exercise, students perform three experiments on calcium carbonate, make observations, and write the equations for each reaction. Students explain in detail what happened at...
Worksheet
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Common Agricultural Policy

For Students 9th - 12th
In this European Union worksheet, students respond to 6 short answer and 8 fill in the blank questions about the Common Agricultural Policy.
Worksheet
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Covalent Bonds

For Students 9th - 12th
After a short introduction, chemistry aces get right into drawing electron dot diagrams for covalent bonds. There are only three questions to answer, so this is not a comprehensive worksheet. It can be used when introducing your class to...
Activity
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Illustrative Mathematics

Combined Fuel Efficiency

For Teachers 8th - 11th Standards
Practice simplifying complex fractions and long division of polynomials with this brief exercise. These four questions make a challenging warm-up activity or a short, but comprehensive, follow-up after a detailed lesson on algebraic...
Worksheet
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Chemical Equations

For Students 9th - 12th
In this chemical equations worksheet, students complete a paragraph about chemical equations by filling in 17 terms from a word list.
Worksheet
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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.
Worksheet
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Ionic Compounds

For Students 9th - 12th
In this compounds instructional activity, high schoolers review the structure and properties of ionic compounds, their formulas and nomenclature, and molecular mass and percentage composition. This instructional activity has 4 short...
Worksheet
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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.
Worksheet
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Got Light!

For Students 3rd - 4th
Sources of light, and the reflection of light off of objects, are the focus of this brief and simple science activity. Learners must trace the path that light takes which enables a boy to read a book. A suggested activity is to have the...
Lesson Plan
Curated OER

The Shocking Truth about Fruit

For Teachers 3rd - 6th
In this fruit worksheet, students read about fruit and then follow directions on how to make batteries out of fruit. Students also answer 10 questions while doing this.

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