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Worksheet
Curated OER

The Periodic Table of Elements

For Students 7th - 12th
In this elements activity, students fill in a periodic table with the element symbols, mass numbers, and proton numbers of the elements that are missing.
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Worksheet
Curated OER

Metals and Nonmetals

For Students 10th - 12th
In this elements worksheet, students determine if the given elements are metals or nonmetals. Students give the valence electrons for other elements. This worksheet has 10 fill in the blank questions.
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Worksheet
Curated OER

Sensation and Perception

For Students 9th - 12th
In this psychology worksheet, students complete a 5 short answer quiz on sensation and perception. They explain how the five body senses are used to collect information about the environment.
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Lesson Plan
Curated OER

Constructing a Spectroscope

For Teachers 5th - 8th
Students construct a simple spectroscope. They observe the emission spectrum produce by a source of light.
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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 & Its Trends

For Teachers 9th - Higher Ed
Young scholars review atomic structure and then participate in a activity in which they categorize several "elements" into some form of order based on their properties. They discuss the trends they see. They also practice several...
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Lesson Plan
Curated OER

Periodic Table

For Teachers 8th - 12th
Learners 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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Handout
Curated OER

How to Choose Articles

For Students 6th - 7th
In this language arts worksheet, students read detailed information that helps students choose correct articles in their writing. Students learn about nouns that refer to one unique thing, countable nouns, uncountable nouns, proper nouns...
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Lesson Plan
Curated OER

Earth and Beyond

For Teachers 7th - 9th
In this earth and beyond worksheet, students answer short answer questions about the atmosphere, the chemical compounds in Earth's atmosphere. Students visit different websites to conduct research of the discoveries of the scientist who...
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Worksheet
Curated OER

Making Atoms

For Students 10th - 12th
In this atoms worksheet, students determine an atoms based on its protons, and neutrons. Students determine the electron levels for the oxygen atom. This worksheet has 1 multiple choice, 4 fill in the blank, and 13 short answer questions.
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Lesson Plan
Curated OER

LASER HOLOGRAPHY

For Teachers 7th - 12th
Students study holographs.  For this laser holography lesson students make a laser holograph and understand why it works.  This can be done as a class.
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Interactive
Curated OER

Out of the Freshwater Aquarium

For Students 3rd - 6th
In this online quiz worksheet, students answer a set of multiple choice questions about freshwater aquarium fish. Page includes links to answers and resources.

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