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Worksheet
Curated OER

Metal Reactivity

For Students 10th - 12th
In this chemistry worksheet, students select answers to 23 fill in the blank questions from the word list provided. They determine the reactivity of metals in the periodic table.
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Lesson Plan
Curated OER

Metals, Non-Metals, Metalloids

For Teachers 9th - 12th
Students describe properties of various elements. They arrange the elements based on properties in order to explain the organization of the periodic table. They label elements as metal, non-metal, or metalloid.
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Lesson Plan
Curated OER

The Elements

For Teachers 5th
Fifth graders explore the differences between elements.  In this elements and atoms lesson students complete an activity that shows how chemicals react to a flame test. 
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PPT
Curated OER

Group 16, The Oxygen Group

For Teachers 8th - 12th
The trends in group 16 and the characteristic behavior of the elements involved are listed here. Their properties also help support their function. Explanations of the atomic structure and valence electron number are not included. Since...
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Worksheet
Curated OER

Protons, Neutrons and Electrons Homework

For Students 5th - 12th
Perfect for reviewing atomic components, this worksheet simply consists of a large, easy-to-read chart of 11 elements. Chemistry learners fill in the missing element symbol, number of protons, neutrons, and electrons, the atomic mass and...
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Lesson Plan
Curated OER

Using several learning modalities to teach about the 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 identify how to use the periodic table to identify metals, semimetals, nonmetals, and halogens, and also,...
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Assessment
Curated OER

2009 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
The 2009 version of the first part of a national chemistry competition is posted for your use with olympiad hopefuls. Test takers deal with 60 multiple choice questions covering an entire year of chemistry curriculum. Use this to...
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Worksheet
Curated OER

Typical Conceptual Questions for Physics I - Light and Quantum

For Students 9th - 12th
This is a stellar overview of everything light and quantum! There are 30 multiple choice questions, none of them requiring any mathematical computation. There are a few diagrams to analyze: light rays striking reflective and refractive...
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Lesson Plan
Curated OER

Periodic Table of the Elements

For Teachers 6th - 8th
Students experiment with transition metals.  In this transition metals lesson plan students find the common properties of transition metals and conduct an experiment using one of them.  Students then answer questions regarding...
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Lesson Plan
Curated OER

Periodic Properties Lab

For Teachers 9th - 12th
Students investigate the periodic properties of elements in the periodic table. In this periodic properties lesson plan, students experiment with elements from the Alkaline Earth Metals, the Halogens, the Transition Metals, and for extra...
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Worksheet
Curated OER

Periodic Table

For Students 9th - 12th
In this periodic table and elements worksheet, high schoolers 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...
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Worksheet
Curated OER

Anagrams

For Students 10th - 12th
In this chemistry activity, students complete a crossword puzzle by rearranging 13 anagrams about elements. They create their own anagrams from 3 given words.
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Lesson Plan
National Museum of Nuclear Science & History

Alphas, Betas and Gammas Oh, My!

For Teachers 8th - 12th
Referring to the periodic table of elements, nuclear physics learners determine the resulting elements of alpha and beta decay. Answers are given in atomic notation, showing the atomic symbol, mass, atomic number, and emission particles....
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Worksheet
Curated OER

Chemistry Foundations

For Students 8th - 12th
Extensive notes on foundational chemistry concepts make up this resource. It summarizes the properties of matter, the periodic table, chemical nomenclature, and general chemical bonding. Design a set reading comprehension questions to go...
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Lesson Plan
Curated OER

Periodic Table Patterns using Fabulous Periodic

For Teachers 10th - 12th
Students explain how elements are arranged in the periodic table. In this chemistry lesson, students group the eggs according to a certain pattern. They compare this to elements in the periodic table.   
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Worksheet
Curated OER

Patterns of the Periodic Table

For Students 9th - 12th
In this elements worksheet, high schoolers determine the pattern that is being illustrated by the diagrams of the periodic table. Students identify 6 different patterns.
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Lesson Plan
Curated OER

Periodic Table & Its Trends-Day 1

For Teachers 11th - 12th
Students are introduced to the periodic table. They find the common trends among the electron configurations and the names of certain groups of the table. Students explore the atomic mass, atomic number, mass number, mass and charge...
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Lesson Plan
Curated OER

Periodic Table of Elements

For Teachers 6th - 8th
Students use reference skills to locate information about the periodic table. They identify elements by name, atomic number, atomic mass, symbol and properties. Students use mathematical processes to find the number of protons,electrons...
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Worksheet
Curated OER

Color Coding the Periodic Table

For Students 8th - 11th
In this periodic table worksheet, students color code the periodic table to show groups of elements, the states of elements, if they are man-made or synthetic elements, if they are radioactive and the number of electrons in their outer...
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PPT
Curated OER

Size of Atoms - Trends

For Teachers 9th - 12th
This compendious collection of slides leaves no questions when it comes to the concept of atomic size. Thorough and easy-to-read graphs, tables, and graphics explain atomic radii, the shielding effect, the octet rule, isoelectric...
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Worksheet
Curated OER

Module 5 Revision Guide - Chemistry

For Students 9th - 12th
If you use this as an outline for your chemistry lecture on metals, your young chemists will absorb a well-rounded overview. This is not a worksheet per se, but a useful summary of the behavior of metals. Save yourself some planning and...
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PPT
Science Geek

Valence Electrons

For Teachers 9th - 12th
There is a lot of negativity when studying electrons, but this presentation makes the experience more positive by beginning with the definition of a valence electron and breaking down the number of valence electrons by groups on the...
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Worksheet
Curated OER

Amazing Carbon

For Students 9th - 12th
Explore carbon and bonding with this instructional activity. First, class members read a short excerpt about carbon and its characteristics. In response to the reading, they draw an electron dot diagram of carbon as well as diagrams of...
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Worksheet
Curated OER

Element Names

For Students 10th
In this chemistry worksheet, 10th graders write the names for 12 element symbols. They complete a chart by writing the element names next their symbols.

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