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Worksheet
Curated OER

Classification of Matter

For Students 9th - 10th
In this classification of matter worksheet, students answer 15 questions about solids, liquids and gases, types of mixtures and compounds vs. elements. They also answer 2 questions about measurement and 1 question about a biome.
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Worksheet
Curated OER

Unit 4 - Periodic Table

For Students 6th - 10th
There are 17 multiple choice questions on this periodic table test. The focus is on properties of the elements by group and period. The exam is not formatted well, making it a little difficult to read. There is also a typographical...
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Lesson Plan
Curated OER

Teaching Atomic Structure Using Cooperative Learning

For Teachers 9th - 12th
Individuals in a group of four each take on a different role: atomic number expert, mass number expert, isotope expert, and nuclear atom expert. They teach each other about their area of expertise. As an assessment, a short quiz is...
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Lesson Plan
Curated OER

Physical Science Project-Atom

For Teachers 5th
Fifth graders investigate atoms. In this atom activity, 5th graders investigate the parts of an atom. Students explore atom numbers and determine the number of electrons is in each atom.
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PPT
Pearson

The Chemical Context of Life

For Teachers 9th - 12th
An educational presentation includes atoms, molecules, the four major elements, as well as neutrons and protons. Additionally, slides focus on atomic number, mass number, atomic weight, polar and nonpolar covalent bonding, ionic bonds,...
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Activity
It's About Time

How Electrons Determine Chemical Behaviors

For Teachers 7th - 12th
Lead the class on an investigation as they play detective and locate patterns in the electron arrangement of atoms. During the seventh lesson, they assign valence numbers to elements, organize the periodic table in the correct sequence,...
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PPT
1
1
Normal Community High School

Classification of Matter

For Teachers 9th - 12th Standards
Steel is an example of homogeneous mixture, also called an alloy, which is made of iron and carbon. The presentation introduces learners to elements, compounds, and mixtures. They explore their similarities and differences, and then take...
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Activity
Massachusetts Institute of Technology

Nuclear Synthesis

For Students 9th - 12th
Start this lesson with a bang! The eighth in a 13-part series of lessons explains the origin of elements beginning with the Big Bang Theory. The reading describes the formation of elements hydrogen through uranium.
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Lesson Plan
Cornell University

Isotope Rummy

For Teachers 9th - 12th
Thanks to this game, teaching isotopes will never be the same. Physical science scholars work their way toward understanding isotopes in an entertaining game. Pupils play rummy in groups while practicing good sportsmanship and creating...
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Interactive
Curated OER

The Structure of the Elements

For Students 10th - 12th
In this chemistry worksheet, students study the composition of the elements in the periodic table using an interactive website.
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Handout
Rensselaer Polytechnic Institute

Molecules to the Max!—Teacher's Discovery Guide

For Teachers 5th - 8th Standards
Molecules to the Max! refers to a movie released in 2009 about the world of atoms and molecules. A helpful discovery guide provides five posters on science topics typically covered at the middle school level. It also explains the...
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Activity
NASA

Taking Apart the Light

For Students 9th - 12th
Break down light into spectra. Scholars learn how atoms emit and absorb photons and come to understand how this process allows scientists to identify different atoms based on either absorption lines or emission lines. Learners then...
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PPT
1
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Biology Junction

Chemistry

For Students 9th - 12th Standards
You matter—unless you multiply yourself by the speed of light squared, then you energy! Scholars learn about matter, energy, the elements and so much more using an informative presentation. Completing the included worksheet creates a...
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Activity
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Teach Engineering

Engineering and the Periodic Table

For Teachers 5th - 7th
Elements, to the rescue! Scholars first review the periodic table, and then learn about the first 20 elements and their properties and uses in the fourth of six lessons in the Mixtures and Solutions unit. Applying their newfound...
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Lab Resource
Pingry School

Flame Tests

For Students 9th - 12th
Light a fire in your pupils! Scholars conduct a flame test and observe the emission spectra of several different salts in an enlightening hands-on investigation. They use their observations to make comparisons and conclusions about the...
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Worksheet
Curated OER

The Atom

For Students 9th - 12th
In this atom worksheet, students read about the structure of the atom including its subatomic particles and John Dalton's theory of the atom. Students also read about the differences between atoms, molecules and compounds. They answer 30...
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Worksheet
Curated OER

The Atom

For Students 6th - 12th
In this atom worksheet, students read about the parts of the atom and how atoms combine into molecules and compounds. Students learn how to read a periodic table. This worksheet has 20 fill in the blank and 10 matching questions.
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Worksheet
Curated OER

Chemical Elements

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

The Elements

For Teachers 6th - 8th
Young scholars watch video, The Elements, research information about elements using both the Internet and CD-ROM program, and create atoms out of gumdrops and licorice.
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Worksheet
Curated OER

Atom Basics Review Sheet

For Students 10th - 12th
In this atom worksheet, students fill in three charts using the periodic table to identify atomic number, atomic mass, number of subatomic particles and the element's symbols. Students draw an atom and it's subatomic particles as well as...
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Worksheet
Curated OER

History of the Atom Quiz Review

For Students 9th - 12th
In this history of the atom activity, students answer questions about Thomson's cathode ray apparatus, Rutherford's gold foil experiment and Dalton's beliefs about the atom. Students identify the number of protons, neutrons and electrons...
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Lesson Plan
Curated OER

Atomic Structure

For Teachers 6th - 10th
Students list the names and symbols of common elements. They describe the present model of the atom. Students describe how electrons are arranged in an atom. They identify quarks as particles of matter that make up protons and...
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Worksheet
Curated OER

What do Atoms Look Like?

For Students 9th - 12th
In this atom activity, high schoolers complete 60 questions about the trends in atoms such as ionization energy and atomic radius, about valence electrons, about the families of elements, about metals, non-metals and semi-metals, about...
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Worksheet
Curated OER

How Do Atoms Stick Together?

For Students 10th - 12th
In this chemical bonding worksheet, learners answer 76 questions about compounds, Lewis dot structures, intermolecular forces between atoms, electronegativity and bonding and types of bonds.

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