Worksheet
Curated OER

Percent Mass, Moles, and Avogadro Worksheet

For Students 9th - 12th
In this moles activity students complete a set of calculations to find how many atoms and moles are in different substances. 
Worksheet
Curated OER

Main Group: Properties and Reactivity

For Students 8th - 9th
In this main group learning exercise, 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 groups and...
Worksheet
Curated OER

Atoms, Molecules, and Ions

For Students 10th - 12th
In this molecules worksheet, students review the parts of an atom and use element mass to determine isotopes. Students give the group, period, and classification for the given elements. This worksheet has 6 short answer questions and 17...
Worksheet
Curated OER

Mass-Moles-Particles

For Students 10th - Higher Ed
In this moles worksheet, students define a mole and convert grams to moles or moles to molecules. Students convert specific mass of compounds to moles. This worksheet has 1 true or false, 6 short answer, 3 fill in the blank, and 15...
Interactive
Concord Consortium

Dissolving Experimental

For Students 9th - 12th
Why does like dissolve like? While in many cases opposites attract, the same cannot be said for chemistry! Solution scholars take an up-close look at the dissolving process with a customizable interactive. The resource allows users to...
Worksheet
Curated OER

5th grade science review

For Students 5th
For this science review worksheet, 5th graders answer questions about molecules, force, elements, nature, and more. Students complete 25 multiple choice questions.
Lesson Plan
Virginia Department of Education

Atomic Structure: Elements

For Teachers 9th - 12th
It's all relevant, really. Individuals use the scientific method to learn more about elements, atoms, and their placement on the periodic table. They conduct experiments using materials common in nature to explore how elements affect our...
Activity
1
1
Teach Engineering

What is a Nanometer?

For Teachers 7th - 12th Standards
Teams learn about the size of a nanometer by measuring objects and converting those measurements. A learning exercise then tests the groups' abilities to use nanometers by having them determine the size of objects that are too small to...
Activity
Colorado State University

How Do Long and Short EM Waves Interact with the Earth's Atmosphere?

For Teachers 6th - 12th
Things are about to heat up in your classroom! A kinesthetic lesson asks learners to play the part of the gases in the earth's atmosphere and interact with the sun's radiation. The focus is to learn the impact of the increasing...
Interactive
Concord Consortium

What Is a Chemical Reaction?

For Students 6th - 12th
Take your class inside a beaker for an up-close view of a chemical reaction! Junior chemists examine how chemical reactions occur using an interactive resource. The activity allows users to change the temperature and observe how it...
Unit Plan
Columbus City Schools

To Measure its Mass or Volume?

For Teachers 6th Standards
Atoms, elements, and molecules, oh my! Teaching the fundamentals of chemistry to curious sixth graders has never been easier to accomplish. Here is a resource that pulls together everything needed to get them off to a good start,...
Lesson Plan
2
2
American Chemical Society

Forming a Precipitate

For Students 6th - 8th Standards
Can you mix two liquids to make a solid that is insoluble? Yes, you can, and pupils see this as the lesson uses more than one combination of liquids to form a solid. Through two teacher demonstrations and a hands-on activity,...
Lesson Plan
2
2
American Chemical Society

Why Does Water Dissolve Sugar?

For Teachers 6th - 8th Standards
Did you know that if you wait long enough, the M on the outside of an M and M will float to the surface when submerged in water? Learners observe the sugar coating of an M and M while it is dissolving in water. They explain how this...
Lesson Plan
Curated OER

What's Matter?

For Teachers 6th - 8th
Students explore many of the basic properties of matter including atoms, ions, elements, molecules, and density. The class explores an interactive flash-animated Web site to answer questions and clarify misconceptions they might have had...
Lesson Plan
Curated OER

Student Reading - The Unique Properties of Water

For Teachers 9th - 12th
Without water there would be no life on this planet. Biology learners find out why by reading this handout. Create a worksheet of questions to answer after the reading. Follow it up with quick demonstrations or laboratory activities that...
Worksheet
Curated OER

Chemistry of Life Study Guide

For Students 7th - 12th
Biology learners should understand a few chemistry basics. Here is a worksheet that introduces them to the concepts of chemical reactions, molecular bonding, and the unique combination of properties that make water vital to life....
Lesson Plan
Curated OER

The Chemical Context of Life

For Teachers 11th - Higher Ed
In this chemistry worksheet, young scholars fill in the chart for question one. The chart is filled out examining the mass, protons, electrons, and neutrons for specific atoms.
Lesson Plan
Curated OER

Heat and Thermodynamics

For Teachers 9th - 12th
This is actually a 10-day mini unit on thermal energy for your high school chemists. Every avenue is taken to get learners absorbed in heat: a pretest, a PowerPoint presentation, Internet exploration, demonstrations, lab activities, and...
Lesson Plan
1
1
Center for Learning in Action

Introduction to the States of Matter

For Teachers 2nd - 4th
Liquids, gases, and solids are the states of matter in which scholars investigate in a lesson plan that offers in-depth information and engaging activities that look into the three states and the changes their properties make when mixed...
Lesson Plan
Curated OER

WS 4.2 The Mole

For Teachers 10th - 12th
In this moles worksheet, students convert measurements of moles to mass, measurements of mass to moles, measurements of moles to atoms or molecules and measurements of atoms or molecules to moles.
Worksheet
Curated OER

Fractions and Chemistry

For Students 8th - 10th
In this fractions in chemistry activity, students solve 2 problems where they state all the answers as simple fractions or integers. They determine ratios of molecules in gasoline and they find ratio of molecules in the creation of...
Lesson Plan
Curated OER

Density and Mass

For Teachers 1st - 2nd
Learners experiment to find which liquids are more dense.  In this density and mass lesson, students predict and then test objects to observe and measure their density. learners observe which items sink and float. Students complete...
Worksheet
Curated OER

Balancing Equations Challenge

For Students 9th - 12th
In this balancing equations worksheet, high schoolers identify the number of atoms in given molecules and compounds and they balance ten equations by placing the proper coefficients in front of the reactants and products.
Worksheet
Curated OER

IUPAC Rules for Naming Compounds with Functional Groups

For Students 9th - Higher Ed
In this naming compounds with functional groups worksheet, students read about using the IUPAC rules for naming these compounds and they draw structures for 3 -carbon, 2-carbon and 4-carbon molecules and give the names for each.

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