In this isomers instructional activity, students write and label the cis-trans isomer for the given compounds. Students name the compounds shown in the bow-tie structures. This instructional activity has 2 problems to solve.

In this equilibrium constant worksheet, students show the balanced reaction for given reactions. Students write the equilibrium expression for the reactions. Students apply the Le Chatelier's Principle. This worksheet has 37 problems to...

Does a tennis ball have energy? What about a bowling ball? Demonstrate concepts of different forms of energy forms and states with a variety of objects. Using the equations for potential and kinetic energy,...

This biochemistry practice exam queries takers on the organic molecules. Pupils write IUPAC names, identify boiling and melting points of different compounds, and more. This is definitely designed for a college-level biochemistry course,...

For this chemistry worksheet, students match the number the chemical formula for the elements and then write them in word form.

In this chemistry worksheet, students name the chemical compounds by writing the formulas and then name the compounds through translating the formulas into words.

In this chemistry worksheet, young scholars look for the weight of acid and examine its mass using chemical equations and a laboratory procedure.

In this chemistry worksheet, students examine the molecular structure of compounds and then complete the chemical equation to write the answers to the compounds.

In this chemistry worksheet, high schoolers use the knowledge of combing elements in order to complete the chemical equations. The equations are filled with the right combinations of elements.

In this chemistry worksheet, students look at the diagrams for the chemistry reaction. Then they write down the correct chemical reaction.

Don't lift another finger, this physical and environmental science unit has everything you need to begin teaching your class about energy. Starting with a look at the greenhouse effect, these lessons and activities take young scientists...

Students complete their observations of germinating seeds. They create a graph showing all of their data and develop a dose-response curve. They compare their data with other groups and analyze the curves.

Students test samples of water to determine how a chemical water softener affects water's ability to form suds. After collecting their data and analyzing their results, students answer follow-up questions about their lab.

Fifth graders mix vinegar with different substances and explore the reaction. They record data from the experiment. Students examine chemical change, reaction, physical change and physical reaction.

Students observe the reaction of living cells to mechanical and chemical stimuli by introducing different stimuli to an organism under a microscope and recording the response.

Students research the properties and health risks of organic chemical solvents. They create a Safety with Solvents newsletter to share with others in their school and community.

Learners determine the density of a material created in the laboratory and observe physical and chemical changes. They engage in a lab activity, and answer questions on a worksheet imbedded in this plan.

Students explore the processes of photosynthesis and respiration. For this photosynthesis and respiration lesson plan, students learn about the role of the chloroplasts in photosynthesis and about the role of mitochondria in respiration...

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...

Young scholars illustrate the chemical differences between surface and tap-water. They investigate the common chemical and physical parameters relevant for water quality and gain hands on experience with water quality testing. They...

Students explore the world of nanotechnology by synthesizing ferrofluids in a series of chemical reactions. In small groups, they follow the procedure to create the ferrofluids using precise measuring techniques. They test the resulting...

Students research about the chemical processes involved in cave formation. In this chemistry instructional activity, students draw or find a cave picture with stalagmites and stalactites online. They write a brief caption and share them...

Students investigate climate change and how the properties of carbon dioxide and methane play a part.  In this climate lesson students use a chemical reaction to trap CO2 and methane.

Learners use Tootsie-Roll Pops to become familiar with atoms and chemical formulas. They, in groups, find more combinations of Tootsie-Roll Pops than the other lab groups within 3 minutes (Round 1), and within 5 minutes (Round 2).