Worksheet
Curated OER

Worksheet 1

For Students 9th - 10th
In this worksheet, students calculate the density, molar mass, and volume of given word problems. Students also calculate the partial pressure of the gases given in the particular problem.
Lesson Plan
Curated OER

Changes in Nature

For Teachers 5th
The goal of this science lesson is to have youngsters be able to identify the physical and chemical changes in the carbon cycle, and water cycle due to weathering. The in-class inquiry/experiment is quite interesting and easy to...
Lesson Plan
Curated OER

Love Canal-A Man Made Disaster

For Teachers 9th - 12th
Young scholars watch a "Waste Management" Power Point as well as a "Love Canal" PowerPoint (a link is provided for the second presentation). Students write the chemical formula for each chemical and convert the contamination to grams...
Lesson Plan
Curated OER

Food or Fuel?

For Teachers 9th - 12th
Learners describe the process of transesterification utilizing chemical formulas. They construct and compare models of chemical structure of the substances involved in biodiesel production such as: alcohols, alkenes, alkanes, alkyls,...
Lesson Plan
Curated OER

Respiration

For Teachers 8th - 10th
Students explore Adenosine Triphosphate and how energy is released. They examine the basic process of cellular respiration and draw its chemical formula. After describing cellular respiration and photosynthesis, students compare and...
Worksheet
Curated OER

Holy Moley!

For Students 11th - Higher Ed
In this chemistry worksheet, learners calculate to find the molar mass of water. Then they identify how many moles of hydrogen atoms and oxygen atoms they would have in a beaker. Students also write the chemical formula of cholesterol.
Worksheet
Curated OER

The Math of Science-Balancing Chemical Equations

For Students 9th - 11th
In this balancing equations worksheet, students are given directions as to how to balance equations and they practice what they learned. They complete three equations by placing the proper coefficients in front of the reactants 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

Naming Inorganic Compounds

For Students 10th - 12th
In this inorganic compounds worksheet, students complete 2 charts by writing the names or chemical formulas of given ionic and covalent compounds.
Worksheet
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Curated OER

Quartz

For Students 9th - 12th
In this quartz worksheet, students read about the chemical structure and properties of quartz and its commercial applications. Then, students complete 7 short answer questions.
Worksheet
Curated OER

Type II Binary Ionic Compounds

For Students 9th - 12th
For this Type II binary ionic compounds worksheet, students give the chemical formula for 22 Type II binary ionic compounds and they given the chemical name for 22 Type II binary ionic compounds.
Worksheet
Curated OER

Ionic Bonding

For Students 9th - 12th
In this ionic bonding worksheet, students review the characteristics of ionic bonding, draw Lewis dot diagrams for elements, and write the chemical formula for ionic compounds. This worksheet has 8 drawings, 14 fill in the blank, and 6...
Worksheet
Curated OER

Naming Simple Ionic Compounds

For Students 10th - Higher Ed
In this compounds worksheet, students name 20 ionic compounds by filling in a chart given the chemical formulas of each compound.
Lesson Plan
Virginia Department of Education

A Crystal Lab

For Teachers 9th - 12th Standards
Young chemists grow ionic crystals, metallic crystals, and supersaturated crystals in three different lab experiments. Observing these under a microscope allows pupils to compare the various structures. 
Worksheet
Curated OER

Physical Science Quiz

For Students 8th - 11th
Test your class with a physical science quiz. Learners explain chemical processes, name compounds, write formulas for chemical compounds, balance equations, and more. 
Handout
National Institute of Open Schooling

Hydrogen and s-Block Elements

For Students 9th - 12th Standards
Lesson 19 in the series of 36 analyzes the element hydrogen and the s-block elements. Through readings, answering questions, and discussion, learners write about and explain their occurrence, physical and chemical properties, and...
Lesson Plan
Curated OER

#17 Determining the Accuracy of Selected Laboratory Glassware

For Teachers 9th - Higher Ed
Young scholars calculate the volume of a specific mass of water placed in selected pieces of common laboratory glassware, using the density formula. They then determine the accuracy of the volumetric measurement for selected pieces of...
Lesson Plan
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Teach Engineering

Common and Natural Logarithms and Solving Equations

For Teachers 9th - 12th Standards
Log some practice with logarithms. A PowerPoint presentation provides a tutorial on the change of base formula involving natural logarithms and solving exponential equations with logarithms in the fourth installment of a seven-part...
Worksheet
Curated OER

Chemistry 116 Exam 1, Spring 2009

For Students Higher Ed
This five-page exam was designed for a biochemistry and organic chemistry course. It covers the molecular geometry and properties of organic comounds. Test takers identify compounds, functional groups, and isomers. They draw Lewis...
Worksheet
Curated OER

WS 4.6 Types of Reactions

For Students 10th - 12th
In this chemical reactions activity, students are given the reactants of equations and must complete each equation by writing the products and balancing the equation. They must also identify the type of reaction.
PPT
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Biology Junction

Bioenergetics

For Students 9th - 12th Standards
Bioenergetics strives to describe how living things gain and transform energy for biological purposes. First, pupils learn about the types of energy before exploring the importance of energy in biological processes. Next, they discover...
PPT
Curated OER

Aerobic/Anaerobic Respiration

For Teachers 9th - 12th
Both aerobic and anerobic respiration are introduced in this succinct PowerPoint. The chemical equations for both are included. The last slides give instructions for a lab activity in which pupils use a gas sensor to measure the...
Worksheet
Curated OER

Chemistry 112: Form A-

For Students 11th - Higher Ed
For this chemistry 112 worksheet, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
Lesson Plan
Curated OER

Studying with Chemical Compounds

For Teachers 9th - 12th
Students create a foldable to help them remember topics on chemical compounds. In this physical science lesson, students differentiate ionic and covalent compounds. Given certain compounds, they identify whether it's ionic or covalent.

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