Cornell University
Radical Reactions
The radical reactions of polymers seems abstract to many pupils, but this lesson turns them into a fun building game. Scholars use dice and building pieces to build polymers. Then, they determine the theoretical and experimental weight...
Curated OER
Global News: The Changing Face of Reading
A current and engaging informational text with some superb scaffolding activities, this six paragraph article discusses the release of the iPad from Apple, eBooks, and the history of reading and writing materials. After reading the...
Biology Junction
Macromolecules
In chemistry, organic means something contains a carbon base. A helpful presentation starts by defining macromolecules as large organic carbon molecules. Scholars answer questions about each topic on the associated worksheet. It covers...
Reed Novel Studies
Wolf Hollow: Novel Study
Annabelle, a young character in Wolf Hollow, discovers one bully can ruin everything when Betty walkes into her classroom. Betty bullies others and targets a war veteran. Individuals read how one person changed Annabelle's life. They...
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Creating Atoms
In this creating atoms activity, students follow directions by creating atoms out of cotton balls, beads, and pipe cleaners. Students then answer 2 questions.
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Elements of Chemistry: The Periodic Table
Students examine the atomic structure of elements. In this chemistry lesson students organize elements of the periodic table according to their atomic mass, and compare their order within the periodic table.
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The Periodic Table
Young scholars examine the periodic table and how it was developed. In this chemistry lesson students identify common properties and uses of elements within a family.
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Chemistry Scavenger Hunt
In this chemistry activity, students identify the three main phases of matter. Then they search for information about each element on a Chem Time Clock. Students use the chemical symbol to identify each element.
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Alkaline-Earth Metals
Learners study the importance of alkaline earth metals. In this metals lesson students research the minerals that are essential for human health.
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Molecular Architecture
High schoolers cuminate their study of molecular structure and bonding with this activity.
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Periodic Table of Elements on Mars
In this periodic table of elements worksheet, students are given clues and descriptions for elements in order to determine where they belong in the "Martian Periodic Table". They place the elements in the proper place in the given...
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Bonding
In this bonding activity, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This activity has 24 fill in the blank, 2 drawings, and 4 short...
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Bonding
In this bonding activity, students read about the octet rule in bonding, ion notation, ionic bonds, covalent bonds and oxidation numbers. Students write 2 ion notations, they determine if 8 sets of ions will make compounds, they draw 2...
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Physical and Chemical Properties
In this length worksheet, students read about the properties of carbon. Students also decide which of the given phrases go with which compound.
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Minerals and Rock Cycle Review
In this minerals and rocks worksheet, students answer questions about the chemistry of minerals, scratch tests, rocks and the rock cycle, and erosion and deposition.
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Molecular Shapes
In this molecular shape worksheet, students read how the shapes of molecules can be predicted from their Lewis structures by using the VSEPR model. Students then complete 2 word problems, 1 drawing, and 1 graphic organizer.
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Molecular Shapes
In this molecular shapes worksheet, learners draw the Lewis structures of 15 compounds and polyatomic ions to complete the table.
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Matter, Matter
Learners define vocabulary related to the parts of the atom. In this matter lesson, students navigate the web to find the structure and the forces that affect atoms. Learners complete an experiment with positive and negative charges....
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Periodic Table Basics
In this periodic table worksheet, students answers 10 fill in the blank questions by reading information form a periodic table. Then also complete Bohr Models of the atoms of 12 different elements.
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Unit 4 - Periodic Table
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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It's the Law: Periodically
Ninth graders examine the Periodic Table. In this element lesson, 9th graders observe the chemical reactivity of elements. They graph the properties and discuss the trend in the group and period of elements. The students use math to...
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Introduction to Radiation Shielding
In this radiation shielding worksheet, learners use a graph of the dosage of radiation versus the thickness of aluminum shielding using data from the MIR spacecraft and ISO satellite to solve 3 problems. They determine how thick the...
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Local Habitats
Students create dioramas that depict a habitat. In this habitat lesson, students use a variety of art items to develop either a marine, freshwater/pond, or forest habitat in a box. They write an expository essay about their habitat, and...
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Atomic Structure
For this atomic structure worksheet, students select answers to 8 fill in the blank questions on subatomic particles from the drop down box.