In this identifying toxic products learning exercise quiz, students read the location where items are found and a question about the products, and choose a multiple choice answer. Students choose 27 answers.

In this nomenclature worksheet, high schoolers are given the formulas for ionic compounds, molecular compounds and inorganic acids and they write their names. They also write the formulas given the names of ionic compounds, molecular...

In this Bohr model diagram worksheet, students draw the Bohr diagram for 6 elements. They show the number of electrons in each energy level and the total number of protons and neutrons in the nucleus.

In this naming molecular compounds worksheet, high schoolers are given 8 formulas of molecular compounds and they write the names for each. Students are then given 8 names of molecular compounds and they write the formula for each.

In this naming acids worksheet, students are given the formulas for 8 acids and they write the chemical name for each. They also are given 8 chemical names of acids and write the formula for each.

In this naming binary compounds worksheet, students are given 8 pairs of ions and they identify their oxidation numbers, their formula when the combine and the name of the compound. They are given 8 formulas and they identify the...

Eleventh graders consider air quality. In this environmental stewardship lesson, 11th graders consider the impact of air pollution on asthma and identify ways that they can work to reduce air pollution.

For this bonding worksheet, students take an interactive quiz with 15 multiple choice questions about the VSEPR Theory, bonding, the geometry of molecules, Lewis structures, resonance structures and enthalpy changes.

For this acids, bases and salts worksheet, learners solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems about acids.

In this reactivity series worksheet, 10th graders complete 10 short answer questions on metals. They identify and balance chemical reactions.

In this smog worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and more...

For this science worksheet, 6th graders take a multiple choice quiz about properties, energy, formulas, and more. Students complete 30 questions total.

Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.

Students examine Barton's pendulums and watch the video Tacoma Narrows bridge.  For this pendulum and momentum lesson students complete a lab activity, view a video and research a given topic. 

Students explore the evolution and features of bacteria through a series of activities. In this biology lesson, students collect data and graph bacterial growth. They design a brochure about bacteria's role in society.

Students study the concepts of polymerization and the function of crosslinkage.  In this polymer lesson students complete a lab activity and write down their observations. 

In this aerosol activity, students are given data for volcanic eruptions and the average temperatures of the Earth. They determine the change in temperature from the year of the eruption to the present year and use the means to determine...

For this weathering worksheet, students compare the two types of weathering: mechanical and chemical. This worksheet has 11 matching questions.

In this gases worksheet, students apply gas laws to calculate the change in pressure or temperature depending on what has occurred to the gas. This worksheet has 11 problems to solve.

In this pH activity, learners complete a graphic organizer by determining the pH and pOH of given solutions and then deciding if its an acid or base. Students write equations for dissociation reactions. This activity has 1 graphic...

In this atomic theory worksheet, students use Planck's constant, Rydberg constant, and Avogadro's number to complete 20 multiple choice questions.

For this reactions worksheet, students write the formula for each reactant and product and then balance the equation. Students have 23 problems to solve.

Students investigate the effects of acid rain. The lesson contains a lab background for the teacher to use before the implementation of the lesson. They conduct an experiment to collect data and then report the results of the observations.

Students cuminate their study of molecular structure and bonding with this activity.