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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 worksheet, 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 worksheet has 6 short answer questions and 17...
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Lesson Plan
Curated OER

Electron Arrangement and Ion Formation

For Teachers 9th - Higher Ed
In this elements worksheet, students 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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Worksheet
Curated OER

Metals vs. Non-Metals

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

??Discovering Patterns and Trends of the Periodic Table using PDAs??

For Teachers 10th
In this lesson plan, 10th graders research the elements within a particular period of the periodic table of elements. Students gather data from PDA for each element and join other individuals to decpher the patterns in the peridoc table.
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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

Group 1 Alkali Metals

For Students 9th - 12th
In this periodic table activity, students identify the different properties of group 1 elements in order to match the given words with the appropriate question.
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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

Periodic History

For Teachers 10th - 12th
Students 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

Finding the Average People Mass for the Element Called "Humans"

For Teachers 9th - 10th
Learners investigate where a new element would be located on the periodic table. For this isotope lesson, students find the mass of a new element, people mass. This number will be entered onto the periodic table of elements as the mass...
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Lesson Plan
Curated OER

Properties of Elements

For Teachers 8th
Eighth graders explore information about the periodic table of elements. Using the Internet, 8th graders choose one element to research. They complete an "Adopt and Element" information sheet. Using Microsoft Word, students create an...
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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

Conserving Chemical Resources

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

Periodic Table & Its Trends-Day 6

For Teachers 11th - 12th
Learners 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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Worksheet
Curated OER

Periodic Table Basics

For Students 9th - 12th
In this elements worksheet, students 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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Worksheet
Curated OER

A Guided Tour of the Periodic Table

For Students 9th - 12th
In this periodic table worksheet, high schoolers write the chemical symbols for the given elements, compare atomic number and mass number, and describe the importance of valence electrons in the organization of the periodic table. This...
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Worksheet
Curated OER

Periodic Table Puns Answer Key

For Students 10th - 11th
In this chemistry instructional activity, students identify various puns to assist them in memorizing the numerous elements of the Periodic Table and their symbols. There are 44 to memorize on the sheet.
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Activity
American Museum of Natural History

Atomic Mobile

For Students 6th - 12th
Structure an activity around atoms. Learners use their knowledge of the parts of atoms—the protons, neutrons, and electrons—to build a model of a carbon atom. Scholars create a nucleus by using clay balls to represent the protons and...
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Organizer
Curated OER

Observations of Properties of Matter

For Students 8th - 11th
To guide learners through observations of chemical samples in the lab, this resource asks them to give all formulas and complete the attached data sheet.  There are multiple questions about categories of elements and general...

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