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Worksheet
Curated OER

Chapter 3 Worksheet Matter

For Students 10th - 12th
In this matter worksheet, students answer ten questions about matter including the phase of matter, mixtures and how they are different from compounds, the physical and chemical properties of matter and the difference between homogeneous...
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Worksheet
Curated OER

Minerals and Rock Cycle Review

For Students 8th - 10th
In this minerals and rocks worksheet, learners answer questions about the chemistry of minerals, scratch tests, rocks and the rock cycle, and erosion and deposition.
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Worksheet
Curated OER

Integrating Environmental Science-Ozone Depletion

For Students 7th - 10th
In this ozone worksheet, students read about the ozone layer, its make-up and its depletion. They answer three critical thinking questions about ozone and the ozone layer.
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Worksheet
Curated OER

Physical vs. Chemical Changes and "The Code"

For Students 9th - 12th
For this chemical and physical change worksheet, students read about the differences between substances going through physical changes vs. chemical changes. They are given examples of each and evidence to look for in chemical changes....
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Worksheet
Curated OER

Tox Mystery Quiz

For Students 5th - 6th
In this identifying toxic products instructional activity quiz, learners read the location where items are found and a question about the products, and choose a multiple choice answer. Students choose 27 answers.
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Worksheet
Curated OER

Drinking Water

For Students 8th - 10th
In this drinking water worksheet, students complete a crossword puzzle given 23 clues about drinking water purification, water content, contaminants, and softeners.
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Lesson Plan
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Physical vs. Chemical Changes

For Teachers 8th - 10th
In this chemical and physical change worksheet, students 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. Students...
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Lesson Plan
Curated OER

Potato Petri dish

For Teachers K - 5th
Students participate in an experiment to understand how germs grow. In this potato experiment students use their hands to touch a potato and leave it to see what grows on it. Students also observe a disinfected potato piece. Students the...
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Curated OER

Final Worksheet

For Students 9th - 12th
Students will review a semesters worth of material on this final chemistry review. Information ranges from naming isotopes to pH and molarity.
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Lesson Plan
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Bottle Habitat

For Teachers 5th - 6th
In groups of four, students construct aquatic habitats in pop bottles. They create charts and record data from observations over a four week period. Then they graph their data and write explanations for what they observed.
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Lesson Plan
Curated OER

America's Involvement in World War I

For Teachers 6th - 12th
Students investigate online websites on German U-boat naval warfare, conditions in the trenches and the effects of poisonous gases. They write three entries in a diary from different perspectives.
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Lesson Plan
Curated OER

Analysis of Bleach

For Teachers 9th - 12th
Students analyze and compare laundry bleaches by testing their oxidizing powers. They conduct their lab experiment, compare/contrast their results with other students' work, and complete a worksheet.
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Lesson Plan
Curated OER

Water Will, Water Way

For Teachers All
Students complete a unit on biodiversity and their significance to pharmaceuticals. They
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Lesson Plan
Curated OER

Introduction to Lumbriculus variegatus

For Teachers 9th - 12th
Learners conduct two set experiments on Lumbriculus worms and create a third experiment of their own. The first of the two set experiments allows students to observe regeneration of the worms while the second allows learners to test the...
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Worksheet
Curated OER

Periodic Table

For Students 6th - 8th
In this science worksheet, students use explore the crime of the missing elements in order to become more familiar with the Periodic Table.
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Worksheet
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The Periodic Table

For Students 9th - 10th
In this science worksheet, learners use a periodic table to complete the first four rows of a chart. Students use the Internet or research books to complete the last column.
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Worksheet
Curated OER

IPC Chemistry Review

For Students 9th - 12th
In this chemistry review worksheet, students classify and name compounds, calculate atomic mass, draw Lewis Dot Diagrams, and determine number of protons for atoms. This worksheet has 37 fill in the blank, 38 matching, and 3 short answer...
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Worksheet
Curated OER

Periods and Groups; Valence Electrons; Masses

For Students 9th - 12th
In this elements activity, students read how the elements are organized in periods and groups in the periodic table. Students use the periodic table to find the valence electrons and calculate molecular mass. This activity has 20 fill in...
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Worksheet
Curated OER

Periodic Table

For Students 9th - 12th
In this periodic table and elements worksheet, students review valence electrons, octet rule, oxidation number, and the difference between metals and non-metals on the periodic table. This worksheet has 5 matching, 20 fill in the blank,...
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Worksheet
Curated OER

Bonding

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

Writing and Balancing Equations

For Students 10th - Higher Ed
In this equations worksheet, students identify simple reactions as direct combination, decomposition, single replacement, or double replacement. This worksheet has 20 fill in the blank questions.
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Worksheet
Curated OER

Predicting the Products of a Reaction

For Students 10th - 12th
In this reactions instructional activity, students predict the products of 5 equations and write the equations for 5 reactions using their knowledge of types of reactions.
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Worksheet
Curated OER

Practice Exam III

For Students 11th - Higher Ed
In this chemistry practice exam worksheet, students solve ten multiple choice questions about equilibrium, acids, bases and reactions. Students then solve four problems about equilibrium and chemical reactions of acids and bases.
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Worksheet
Curated OER

Limiting Reagent Practice Problems

For Students 10th - Higher Ed
For this limiting reagents worksheet, students solve 10 problems. They calculate limiting reagents, they calculate percent yield of particular compounds and they determine how much of products can be produced based on the limiting reagents.

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