In this AP Chemistry worksheet, learners apply concepts of electron configuration to accurately answer the questions provided. Students also draw Lewis structures of the given elements. Learners estimate the enthalpy of formation as well...

In this chemistry worksheet, high schoolers examine the concept of covalent bonds with the assessment. The answer key is included on page 3 and 4.

Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.

Students calculate the concentration of different solutions. In this chemistry lesson, students explain what a solution is. They explain ways to change the concentration of a solution.

Students investigate the integrity and strength of different types of food wraps. They test the wraps and create a graphic organizer for the data. Once it is organized then a lab report can be written. The lesson contains background...

In this sentence correction worksheet, students read the sentences and rewrite them by editing them with corrections. Students complete 4 examples.

Young scholars plot the locations of fallout from two disasters that polluted much of the world's air. They plot the ash fallout from the 1980 Mt. St. Helen's eruption to see what the wind patterns in the United States look like overall....

Sixth graders explore how water behaves on a penny.  In this states of matter lesson, 6th graders observe water as they add drops to a penny. This lesson helps students apply the adhesive properties of water to the water cycle.

Pupils explore Jupiter's magnetosphere. In this Jupiter lesson, students examine a diagram of the magnetic field that surrounds Jupiter.

Students collect, interpret and analyze weather variable data. They describe atmospheric variables that affect evaporation. Students create graphs and analyze the information collected.

Students develop their own water molecule model to help them understand the idea that water has a slight positive charge at one end of the molecule and a slight negative charge at the other.

Explore the water molecule, and understand how it is a polar molecule.

This lesson will introduce polar and non-polar molecules, explaining their location, charge, and mass. It is 1 of 3 in the series titled "Polar and Non polar Molecules."

Learn about London forces, which increase the attraction between polar molecules and the attraction between nonpolar molecules. Pictures and chemical structures allow for further understanding. Also find links for animations and...

When is a molecule polar? Change the electronegativity of atoms in a molecule to see how it affects polarity. See how the molecule behaves in an electric field. Change the bond angle to see how shape affects polarity. See how it works...

Florida State University provides a discussion of polarity of binary and polyatomic molecules, with tables and graphics.

Control the temperature and observe the impact on the motion and interactions between particles. Compare the interactions between nonpolar molecules and between polar molecules to see how polarity affects the boiling point of substances...

An interactive simulation that teaches about polarity, electronegativity, and bonds by changing the electronegativity of atoms and bond angles in a molecule to see how it affects polarity. This simulation can either be downloaded or...

Students learn about the basics of molecules and how they interact with each other. They learn about the idea of polar and non-polar molecules and how they act with other fluids and surfaces. Students acquire a conceptual understanding...

A series of pages that explain polarization, polarized light and its effects, polarized filters, and sunglasses. Interactive Java applets.

An incredible series of illustrated pages that explain polarization, polarized light and its effects, and polarized filters and sunglasses. Features interactive Java applets.

This page explains what electronegativity is, and how and why it varies around the Periodic Table. It looks at the way that electronegativity differences affect bond type and explains what is meant by polar bonds and polar molecules.

This lesson will introduce polar and non-polar molecules, explaining their location, charge, and mass. It is 2 of 3 in the series titled "Polar and Non polar Molecules."

This lesson will introduce polar and non-polar molecules, explaining their location, charge, and mass. It is 3 of 3 in the series titled "Polar and Non polar Molecules."