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Worksheet
Curated OER

Lewis Structures

For Students 10th - 11th
In this Lewis structures worksheet, students identify and describe what Lewis structures or dot diagrams are and how they illustrate the valence electrons in an outer shell. Then they use a periodic table to determine the numbers of...
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Worksheet
Curated OER

Building Blocks of Matter

For Students 9th - 10th
In this science worksheet, students identify different parts of one element from the periodic table. Students also complete a chart by writing the appropriate characteristics for metals, metalloids, and nonmetals.
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Lesson Plan
Curated OER

Mass, Mole, Volume Conversions

For Teachers 10th - 11th
In this conversion worksheet, pupils make the following conversions, showing each step. Students use the periodic table and express all molar masses to 1 decimal place.
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Worksheet
Curated OER

Drawing Atoms

For Students 9th - 12th
In this atoms worksheet, students use their periodic table to determine how to draw the 20 atoms given in this graphic organizer.
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Organizer
Curated OER

Element Symbols

For Students 10th
In this chemistry worksheet, students find the symbols for 12 elements on the periodic table. They write the symbols on the lines next to the names of the elements to complete a chart.
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Lesson Plan
Curated OER

Metals or Nonmetals? The Families of Elements

For Teachers 4th
Fourth graders, in groups, compile information on groups of elements. They study Alkali Metals, Alkaline Earth Metals, Halogens, and Noble Gases.
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Worksheet
Curated OER

Chemistry: Chemical Reaction

For Students 10th - 12th
In this chemical reactions worksheet, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of solubility...
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Worksheet
Curated OER

Atoms, Molecules, and Ions

For Students 10th - 12th
In this molecules learning exercise, students review the parts of an atom and use element mass to determine isotopes. Students give the group, period, and classification for the given elements. This learning exercise has 6 short answer...
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Lesson Plan
Curated OER

Conserving Chemical Resources

For Teachers 9th - 12th
Young scholars balance chemical equations and solve for gram to mole ratios.
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Lesson Plan
Curated OER

Chemical Formulas

For Teachers 5th - 8th
Here is an interesting lesson which invites learners to focus on understanding and interpreting the symbols used in writing and communicating information about chemical elements, compounds, and equations. The hope is that this knowledge...
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Lesson Plan
Curated OER

Electron Arrangement and Ion Formation

For Teachers 9th - Higher Ed
In this elements worksheet, learners determine how electrons fill up the energy levels for the first 18 elements of the periodic table. Students determine if elements gain or lose electrons to form a stable ion. This worksheet has 4...
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Lesson Plan
Curated OER

Naturally Magnetic Elements

For Teachers 8th - 10th
Students explore naturally magnetic elements. For this magnets lesson, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
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Printables
National Nanotechnology Infrastructure Network

Physical Science Reference Sheet

For Teachers 6th - 9th
Need a quick reference sheet for a physical science class? A helpful single-page sheet contains the periodic table of elements, a chart of metric prefixes, a display of the electromagnetic spectrum, and several physical science formulas.
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Worksheet
Curated OER

Anagrams

For Students 10th - 12th
In this chemistry worksheet, students complete a crossword puzzle by rearranging 13 anagrams about elements. They create their own anagrams from 3 given words.
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Worksheet
Curated OER

Metals vs. Non-Metals

For Students 9th - 12th
In this elements worksheet, students compare and contrast the characteristics of metals and non-metals. Students practice drawing Lewis dot diagrams and writing ion notation. This worksheet has 9 word problems, 8 matching questions, and...
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Worksheet
Curated OER

Periodic Table Puns 2

For Students 10th - 11th
In this chemistry learning exercise, students use their imagination and the elements in the Periodic Table to solve each pun listed on the sheet. There are 24 to complete.
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Worksheet
Curated OER

Chemistry 301

For Students 10th - Higher Ed
In this chemistry 301 worksheet, students answer questions as it relates to the electron configuration of given elements. Students use the periodic table to assist in their interpretation of the questions provided.
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Organizer
Curated OER

Atomic Structure

For Students 10th - 11th
In this atomic structure worksheet, students use the periodic table to complete a chart for 11 elements/ions in terms of atomic number, number of protons, neutrons and electrons.
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Lesson Plan
Curated OER

Organization of the Elements and Periodic Table

For Teachers 10th - 11th
Students identify how to relate the position of an element in the periodic table to its atomic number and atomic mass. They also identify and interpret how to use the periodic table to identify metals, semimetals, nonmetals, and...
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Lesson Plan
Curated OER

Periodic History

For Teachers 10th - 12th
Learners gain a perspective in the development of chemistry. They understand some of the topics in their text and the ongoing nature of research. They then will be able to see the trends of the periodic table first hand through their own...
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Lesson Plan
Curated OER

How Can You Tell One Clear Gas From Another?

For Teachers 5th
Fifth graders perform experiments to determine the identity of an unknown gas sample. In this chemistry lesson, 5th graders fill balloons with air, oxygen, hydrogen, and carbon dioxide. They use mass and reactivity to identify the gases.
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Lesson Plan
Curated OER

Periodic Table

For Teachers 8th - 12th
Students relate to the idea of periodicity & give example of other periodic events and identify and use the periodic table as a useful resource. They also identify the relationship of elements to certain groups & periods &...
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Worksheet
Curated OER

Periodic Table Basics

For Students 9th - 12th
In this elements worksheet, high schoolers review the periodic table and how the elements are organized in the periodic table. This worksheet has 5 short answer and 4 fill in the blank questions.
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Lesson Plan
Curated OER

Periodic Table & Its Trends-Day 6

For Teachers 11th - 12th
Students intergrate science, technology and society into exploring the periodic table. They investigate one element of their choice and write a one page paper on the elements discovery, properties, uses, and the effect on society.

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