Worksheet
Curated OER

Stoichiometry

For Students Higher Ed
In this stoichiometry worksheet, students determine the concentration of solutions and calculate the molarity of solutions for given chemical equations. This worksheet has 4 problems to solve.
Worksheet
Curated OER

Natural Resources

For Students 9th - 12th
In this natural resources activity, students compare examples of chemical and physical properties, balance equations, and calculate molar mass and moles. This activity has 12 problems to solve and 12 short answer questions.
Worksheet
Curated OER

Atomic Mass Worksheet

For Students 11th
In these atomic mass review worksheets students will complete formulated questions. Students will answer 17 problems on atomic masses to review the chapter material.
Worksheet
Curated OER

Review of Stoichiometry

For Students 11th - 12th
For this chemistry worksheet, students answer 50 multiple choice questions on stoichiometric calculations, the mole and chemical reactions.
Activity
Royal Society of Chemistry

Mass Changes in Chemical Reactions—Microscale Chemistry

For Teachers 6th - 10th Standards
What better way is there to introduce conservation of mass than a few simple experiments? Young chemists conduct two chemical reactions, take the masses of reactants and products, then compare their results to determine...
Worksheet
Curated OER

Mammal Characteristics

For Students 1st - 5th
For this mammal characteristics, students study diagrams to compare the different types of teeth found in herbivores and carnivores. This worksheet has 1 short answer and 2 multiple choice questions.
Worksheet
Curated OER

Types of Tooth

For Students 5th - 6th
In this dental education worksheet, students analyze a diagram of the teeth in a human mouth. Using the word bank, students fill in the name of each type of tooth to complete the diagram. Students also tell the function of the molars,...
Organizer
Curated OER

Teeth and Eating

For Students 2nd - 4th
For this teeth and eating worksheet, students label the teeth graphic with the terms incisor teeth, canine teeth, and molar teeth. Students also respond to 3 short answer questions pertaining to teeth.
Worksheet
Curated OER

A Clock Reaction

For Students 9th - 12th
This is an advanced rates of reactions worksheet. Students will be determining reaction times, molarities, and reactions rates for different reactions.
Worksheet
Curated OER

Acids and Bases

For Students 11th - 12th
In this acids and bases worksheet, students solve 10 problems and short answer questions on acid and bases concentration. They calculate the pH and pOH of solutions.
Lesson Plan
Curated OER

I Have the Solution!

For Teachers 10th - 12th
Students explain how to make solutions with specific concentration. For this chemistry lesson, students differentiate acids and bases. They calculate molarity of solutions.
Worksheet
Curated OER

pH and Titration

For Students 10th - Higher Ed
In this pH worksheet, students review the titration procedure and the significance of the stoichiometric point. This worksheet has 2 problems to solve.
Lesson Plan
Curated OER

Avogadro's Law

For Teachers K - 12th
Students study Avogadro's law and what it means in science.  In this gaseous instructional activity students complete an Avogadro's law experiment.   
Lesson Plan
Curated OER

Iron Filings

For Teachers 10th - 12th
Students conduct an experiment in which a solution of copper(II) sulfate is added to iron filings. They write and balance the equation for the reaction that occurs and calculate the amount of iron that reacted and the percent yield of...
Worksheet
Curated OER

Tell Me About Teeth

For Students 4th - 6th
In this science learning exercise, students investigate the purpose of teeth, types of teeth, their anatomy, dental care, animal skulls and teeth, parts of a tooth and related topics by reading and completing the activities on the 8 full...
Lesson Plan
Curated OER

Levers and Wedges in the Human Body

For Teachers 3rd
Young biologists identify parts of the body that serve as wedges (teeth and fingernails), and as levers (jaw, arms, and legs). The hands-on activities described here should be exciting for learners to perform, and should also lead to a...
Worksheet
Curated OER

Using Your Teeth

For Students 4th - 5th
For this Using Your Teeth worksheet, students read information about teeth and then complete the labels for a diagram about teeth. Students also think about the differences between human and animal teeth and design an information leaflet...
Lesson Plan
Virginia Department of Education

Vapor Pressure and Colligative Properties

For Teachers 9th - 12th Standards
Hate to vacuum, but enjoy using a vacuum pump? Explore a lesson that starts with a demonstration of boiling water at various temperatures by using a vacuum pump. Then scholars design their own experiments to measure vapor pressure and...
Lesson Plan
Curated OER

Levers and Wedges in the Human Body

For Teachers 2nd - 6th
Young scholars identify the various parts of the body that serve as wedges and levers, identifying the fulcrum for each body lever. They bite into carrots and apples to analyze how their jaws and teeth work, then complete three...
Lesson Plan
Curated OER

Determination of the solubility product of silver(I) chloride

For Teachers 10th - 12th
For this chemistry worksheet, students examine the concept of solubility of silver chloride. The sheet has in depth concept and laboratory instructions.
Lesson Plan
Curated OER

Determination of An Acid Dissociation

For Teachers 10th - Higher Ed
In this chemistry worksheet, young scholars examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.
Worksheet
Curated OER

Acid-Base Indicators

For Students 9th - 11th
The first two pages provide a chart to complete with results of a lab test using different solutions and indicators. The data analysis questions will help your students understand the concentrations of the solutions and how they affect...
Lesson Plan
Virginia Department of Education

States of Matter

For Teachers 9th - 12th Standards
Scientists have been studying exothermic reactions before they were cool. The instructional activity begins with a discussion and a demonstration of heat curves. Scholars then determine the heat of fusion of ice and the...
Lesson Plan
Virginia Department of Education

Aspirin Analysis

For Teachers 9th - 12th Standards
Laughter may be the best medicine, but aspirin is also important. Young chemists analyze aspirin tablets using titration in this lab experiment. They then repeat the entire experiment using a different aspirin brand. 

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