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App
Museum of Science

goREACT

For Students 7th - 12th
Beginning Boyles and curious Curies can safely experiment with the virtual mixing of elements using this entertaining application. 
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Lesson Plan
Curated OER

Elemental Photography

For Teachers 8th
Eighth graders investigate objects for a specific element from the Periodic Table.  In this elemental photography lesson, 8th graders observe for and object and photograph it. Students use photographs to prepare a multimedia...
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Lesson Plan
Curated OER

Halogens

For Teachers 9th - 12th
Students identify the elements that belong to the halogen family on the periodic table. In this chemistry lesson, students describe the common characteristics of elements in this group. They research about hydrochloric acid's effect on...
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Worksheet
Curated OER

Periods and Groups; Valence Electrons; Masses

For Students 9th - 12th
In this periods, groups, valence electrons and masses worksheet, students are given information about all these components of the periodic table. Students identify 4 elements in specific periods and groups, they find the valence...
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Lesson Plan
Curated OER

Composition of the Atom

For Teachers 9th - 12th
Students investigate the structure of the atom and its composition. In this atom structure lesson, students find the area of cut out circles and drop pens into the circles. They count the number of marks in the circles and relate their...
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Worksheet
Curated OER

Atomic Trend Practice

For Students 10th - 12th
In this atomic trend worksheet, students answer questions about trends in the periodic table such as ionization energy, atomic radii and electronegativity. They are given tables of elements and ions and they must identify which ones have...
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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

Elements

For Students 12th - Higher Ed
In this elements worksheet, students write the electron configurations for given elements. Students describe ionization energy and electron affinity and the periodic trends for both. This worksheet has 20 short answer questions.
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Worksheet
Curated OER

If I Was a...? Worksheet: Chemical Elements

For Students 6th - 7th
In this element worksheet, students choose an element from the Periodic Table. Students pretend they are the element and answer the questions.
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Lesson Plan
Curated OER

Calculating the Average Mass of the Newly Discovered Element: Bean

For Teachers 10th - 12th
Students determine the average mass of a new element using masses from three isotopes. In this chemistry instructional activity, students explain what an isotope is. They discuss their importance and uses.
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Unit Plan
Center for Applied Linguistics

Chemical Interactions: Atoms and Bonding

For Teachers 6th - 8th
Watch budding chemists interact with the resource on chemical interactions. In the unit, six lessons provide an overview of basic chemistry, from understanding the development of atomic theory to distinguishing between ionic and covalent...
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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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Unit Plan
Royal Society of Chemistry

Colour—Gifted and Talented Chemistry

For Teachers 6th - 12th Standards
Add a splash of color to your chemistry class! Science scholars discover the principles behind color through a wide variety of hands-on activities. Lessons include dyes, chromatography, and flame tests.
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Interactive
Royal Society of Chemistry

Mass Concentration of Solutions

For Students 6th - 12th
Ready to teach your class about molar mass and solution concentration? Make time for an interactive resource that will challenge their reasoning and problem-solving skills. Science scholars calculate the molarity of several solutions...
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Interactive
Chemistry Collective

Virtual Lab: Identifying the Unknown Metal (Metals Density Problem)

For Students 6th - Higher Ed
A metal's density could be considered its fingerprint! A virtual lab activity has learners calculate the density of a sample of metal to make its identification. The simulation allows individuals to perform the measurements as if they...
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PPT
NASA

Atoms, Elements, and Isotopes

For Teachers 9th - 12th Standards
Rings and golden nuggets contain the element gold, but how small can you break it down before it is no longer considered gold? A helpful presentation explains the basics about atoms, elements, and isotopes through a presentation.
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Worksheet
Curated OER

Chemistry Review

For Students 7th - 9th
In this chemistry review worksheet, students read about atoms and the periodic table and they complete a chart using the periodic table to find the atomic number, atomic mass and group of given elements. Students answer 5 questions about...
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Worksheet
Curated OER

Bohr Energy Level Diagrams for Atoms

For Students 9th - 11th
In this Bohr model worksheet, students draw 16 diagrams given atoms in the periodic table and must show the energy level diagrams indicating the electrons in each energy level.
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Worksheet
Curated OER

Main Group: Properties and Reactivity

For Students 8th - 9th
In this main group instructional activity, students apply their knowledge of the organization of the periodic table to correctly answer 30 multiple choice questions. Students relate information about the properties of the different...
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Organizer
Curated OER

Advertise Your Family

For Students 10th - 12th
In this periodic table worksheet, students create an advertisement for a chemical group or family they are assigned. They need to include topics such as are the elements solids, liquids or gases at room temperature, the history of the...
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Worksheet
Curated OER

Electron Arrangement Worksheet

For Students 7th - 12th
In this electron worksheet students complete an orbital diagram and electron configuration using a set of chemicals on the periodic table.
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PPT
Curated OER

Group 13: The Boron Family

For Teachers 8th - 12th
A short slide show to display the characteristics of group 13 on the periodic table of elements. The atomic structure and reasons for their physical and chemical characteristics are not explained, and so this would only be an...
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PPT
Curated OER

Defining the Atom

For Teachers 7th - 12th
Words, words, words! This presentation uses plenty of them to define the atom, outline the history of what we know about atoms, and explain atomic and mass numbers. That's all! Informative, but not interesting, this slide show would be...
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PPT
Curated OER

Groups 1 & 2, the Alkali Metals and the Alkaline Earth Metals

For Teachers 9th - 12th
Giving a clear review of the basic properties of the metals in groups one and two on the periodic table, this slide show would be useful for early learners of chemistry. Your class will learn about the trends down the groups, such as...

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