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Worksheet
Curated OER

Chemical Elements

For Students 4th
In this informational text comprehension worksheet, student read the passage about Chemical Elements and complete 11 multiple choice questions about the passage.
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Worksheet
Curated OER

Periodic Table Quiz Review Sheet

For Students 9th - 12th
In this periodic table worksheet, students answer 10 questions about electronegativity, the groups of elements, atomic radius trends, electronegativity trends, ionization energy trends and properties of the elements.
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Worksheet
Curated OER

Introduction to Oxidation and Reduction

For Students 10th - Higher Ed
In this elements worksheet, students learn the rules for assigning oxidation numbers and then practice using these rules. Students use oxidation number to determine if a substance has been oxidized or reduced. This worksheet has 14...
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Worksheet
Curated OER

Boosting Your Memory

For Students 7th - 10th
In this memory worksheet, students learn about three different ways to memorize given information. They make up phrases to help remember lists and they create mental maps to remember terms. They put what they learned to the test and...
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Lesson Plan
Curated OER

Periodic Table of Elements

For Teachers 8th - 10th
Beginning chemists examine a collection of elements and compounds as they are introduced to the periodic table. The lesson plan is not cohesive and does not provide detailed instructions on how to teach it. However, it does includes a...
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Worksheet
Curated OER

How to Balance Equations for Oxidation-Reduction Reactions

For Students 9th - 12th
For this balancing oxidation-reduction reactions, students learn how to assign oxidation numbers to atoms in compounds, they learn how to write half reactions in order to balance oxidation-reduction reactions in acidic or neutral...
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Worksheet
Curated OER

Periodic Table Trends

For Students Higher Ed
In this periodic trends worksheet, students solve ten problems related to elements in the periodic table. Students write electron configurations for atoms and they compare elements and their periodic trends.
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Worksheet
Curated OER

AP Chemistry-Solution Chemistry Practice Problems

For Students 10th - 12th
In this solutions worksheet, students solve fifteen problems including finding molar concentrations, writing net ionic equations, determining molarity of solutions, identifying oxidized and reduced agents and finding mass percent of...
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Lesson Plan
Curated OER

# 12 Using Bottled Water as a Problem Solving Exercise in Chemical Identification

For Teachers 9th - Higher Ed
Students work in groups of two or three, groups are given four unidentified bottled waters in unmarked containers and the chemical characteristics taken from the label on the bottled waters. They devise and carry out a plan to match the...
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Worksheet
Curated OER

Chapter 12 Worksheet - Ions, Ionic Bonding, anc Covalent Bonding

For Students 9th - 12th
Four pages provide plenty of problem solving practice for chemistry whizzes. They answer questions and write electron configurations for ions. They use Lewis dot diagrams to display equations. Covalent bonds are explored. The last half...
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Lesson Plan
Virginia Department of Education

Acid-Base Theory

For Teachers 9th - 12th Standards
Litmus paper, why so blue? A chemistry instructional activity includes a pre-lab activity, practice calculating pH, an experiment measuring the pH in acids and bases, a titration demonstration, and a titration experiment. 
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Lesson Plan
Chymist

Batteries

For Students 9th - 12th
Young scientists study the construction of a battery through experimentation. They engage in five experiments which combine to create a thorough study of the history of batteries beginning with a model of the first battery.
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Worksheet
Curated OER

Chemical Families Quiz

For Students 10th - 12th
For this chemical families worksheet, students answer 8 multiple choice questions including identifying characteristics of families in the periodic table and answering specifics about each family.
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Lesson Plan
Curated OER

Reading the Periodic Table

For Teachers 9th - 12th
Learners explore the structure and function of the periodic table of elements. Though memorization drills and games, students working in pairs, identify the elements of the periodic table, their grouping, their properties and their...
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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

Periodic Table

For Students 10th - 12th
In this elements worksheet, students review the characteristics of elements and the periodic table. This worksheet has 2 different versions, one with 20 multiple choice questions and answers and the other has 17 multiple choice questions...
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Lesson Plan
Curated OER

Understanding Oxidation Numbers

For Teachers 9th - 12th
Students review atomic numbers, positive and negative charges, and the periodic table. They examine the relationships among protons and electrons, location of various elements, electron energy levels, and oxidation numbers.
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Lesson Plan
Curated OER

An Alien Periodic Table

For Teachers 9th - 12th
Students construct a periodic table based on the physical and chemical properties of elements. In this chemistry lesson, students share their work with the class and explain why they classified the elements that way.
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Worksheet
Curated OER

Periodic Table Chart Problem

For Students 9th - 12th
For this chemistry worksheet, learners fill in the correct elements with the help of the 25 questions. The end result is supposed to be a filled in and complete periodic table of elements.
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Lesson Plan
Curated OER

Discovering Chemical Changes

For Teachers 4th
Fourth graders predict what happens in a teacher demonstration of a chemical change, before watching it. They observe the demonstration and list what the see on the board before determining which represent chemical change. Working at...
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Lesson Plan
Curated OER

Periodic Table

For Teachers 9th - Higher Ed
In this periodic table worksheet, young scholars determine why the periodic table is organized the way it is and compare and contrast the characteristics of the different grouping of elements. This worksheet has 22 short answer and 36...
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Lesson Plan
Curated OER

How to Think Like a Scientist

For Teachers 5th
Fifth graders study the scientific method and understand how to apply it.  In this "thinking like a scientist" lesson students complete several activities.
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Worksheet
Curated OER

Word Equation Questions

For Students 9th - 12th
In this chemical equations instructional activity, students are given 37 word equations and they complete each by filling in the product or reactant that is missing using words.
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Lesson Plan
Curated OER

Testing for Chemicals in Soils

For Teachers 6th - 8th
Middle schoolers use sight, touch and chemical test kits to evaluate and classify soil types. They determine the organic content, soil pH, conduct visual analysis and nutrient tests of a variety of soil samples from various sources.

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