Curated OER
Reacting Masses Problems
In this chemical reactions instructional activity, students follow steps to determine the mass of compounds formed by the combustion of an element. This instructional activity has 5 problems to solve.
Curated OER
Hybridization
In this chemical compounds worksheet, students draw the Lewis structure and "cloud" structures for given compounds. Then students match the Lewis structure with the correct cloud diagrams. This worksheet has 2 problems to solve.
Curated OER
Lewis Structures and Bonding
In this compounds worksheet, students complete a graphic organizer by filling in the chemical compounds structure, resonance, geometry, hybridization, and bond angles. Then students complete 2 short answer questions.
Curated OER
Aldehydes and Carboxylic Acids
In this aldehydes and carboxylic acid worksheet, students complete a chart filling in the missing name and structural formula of the given chemical formulas. In another section, students complete a chart on carboxylic acids as well as...
Curated OER
Chemical Calculations
In this chemical calculations instructional activity, learners fill in 7 blanks with appropriate terms. They determine if 7 statements are true or false, they match 5 conversion problems to their solutions and they solve 2 stoichiometry...
Curated OER
Organic Chemistry
In this organic chemistry instructional activity, students name the molecules shown and circle and name the functional group of the given molecules. Students draw the skeletal structure for chemical compounds. This instructional activity...
Curated OER
Balancing Chemical Reactions 2
In this balancing chemical reactions worksheet, students balance equations, identify electrons gained or lost in atoms and identify the number of atoms of each element for the reactants and products in equations. They also answer 3...
Curated OER
Naming Formulas
In this naming formulas activity, students name 50 given chemical formulas of ionic compounds and covalent compounds including acids, bases, salts and gases.
Curated OER
Chemistry in a Bag Demonstration
Students experiment in a lab and observe chemical reactions and pH changes. In this experimental activity students participate in a lab then write their observations and fill out a worksheet.
Curated OER
Sink or Float?
Students analyze the relationship between density, buoyancy, and salinity. In this chemical properties lesson, students read a background activity for the lesson and experiments to the topics. Students discuss the questions and complete...
Curated OER
Organic Nomenclature Worksheet
In this nomenclature worksheet students complete a series of chemical formulas by writing out what they would look like in nomenclature form.
Curated OER
Science Jeopardy
Young scientists form teams and compete by providing questions for words and phrases related to science topics arranged in a Jeopardy quiz show game format. The categories include matter, measurement, vocabulary, and chemical or physical...
Curated OER
Chemistry Lesson Outline
Learners identify the different types of chemical bonds. In this chemistry instructional activity, students research a procedure on growing crystals in the lab. They perform the experiment and share results with the class.
Curated OER
Chemical Changes
Learners explore chemical changes. in this instructional activity about the properties of chemical changes, students do experiments, observe, and record results. Learners complete four experiments in order to observe chemical changes. In...
Curated OER
Physical and Chemical Changes
Eighth graders distinguish between physical and chemical change. For this chemistry lesson, 8th graders observe a series of demonstrations showing physical and chemical changes. They identify the signs that a chemical reaction took place.
Curated OER
Physical and Chemical Changes
Students differentiate physical and chemical changes. In this chemistry instructional activity, students identify five indicators that a chemical change took place. They complete a reflection journal at the end of the activity.
Curated OER
Bleach Chemical Reactions
Students learn what happens when bleach comes in contact with various cloth fibers, chemical colors, nature and synthetics.
Curated OER
Physical and Chemical Change
Students study the differences between physical and chemical changes. In this physical and chemical lesson students complete several labs to help them to see the differences between these changes.
Virginia Department of Education
The Law of Conservation of Matter
The Law of Conservation of Matter can be complex for young scientists to fully grasp. Use this experiment to help simplify the process as pupils perform two experiments to determine mass: one that melts a substance and the other that...
CK-12 Foundation
Crash
Explore the chemistry behind the airbags that keep you safe in a collision. Using a simulation, your classes find the best gas to use to inflate an airbag. The simulation shows the time it takes to inflate to a maximum volume....
American Chemical Society
Entropy and Enthalpy Changes
My room isn't messy — it's a scientific experiment in entropy! Scholars investigate entropy, enthalpy, and spontaneity through a guided procedure and set of questions. The lesson connects the Second Law of Thermodynamics, energy transfer...
Curated OER
Chemical Equations
In this chemistry worksheet, students complete the word equation and write the complete, balanced formula equation below the word equation for each. Then they complete and balance the formula equation for each.
Curated OER
Propel a Toy Boat with Chemicals
A simple cardboard or plastic boat is propelled across the surface of water when the surface tension is disrupted by adding detergent. Once youngsters see this in action, explain about the properties of water that make it possilbe:...
Chemistry Collective
Chemical Potential: Staircase Demonstration
It's all uphill from here! Scholars examine the pattern of random particle motion up a staircase. The simulation shows how the linear increase in energy corresponds to an exponential decrease in particle concentration.
Other popular searches
- Household Chemicals
- Tobacco Chemicals
- Chemicals Reactions
- Hazardous Chemicals
- Kids and Chemicals
- Balancing Chemicals
- Chemistry, Harmful Chemicals
- Chemicals Human Health
- Research Food Chemicals
- Chemicals Environment
- Toxic Chemicals
- Chemicals in Cigarettes