Students discuss income and expenses. In this lesson on money, students define income and expenses, after whith they keep track of their income and expense transactions on a basic ledger.

Young scholars discuss and compare what type of fluids will fill up a beaker first. For this chemistry lesson, students differentiate between pouring glue and water and which will fill the beaker first. They discuss the viscosity of each...

Students are introduced to drag. Then they summarize drag by saying that the drag is proportional to the square of the velocity. Students then solve problems an example of such a problem: Explain why swimming underwater is faster than...

Explore pressure in the atmosphere and underwater. Reshape a pipe to see how it changes fluid flow speed. Experiment with a leaky water tower to see how the height and water level determine the water trajectory. Java required.

Working as teams, students learn the basics of fluid power design using the PFPD as their investigative platform. Students will investigate the similarities and differences between using pneumatic and hydraulic power in the PFPD. While...

Excellent in-depth biography of Daniel Bernoulli's life and scientific accomplishments. Information on Bernoulli's family, education, and major works is included. Also includes links to information on other scientists and mathematicians.

This lesson plan is a great way to observe the flow of water. Kids can do this experiment at home by following this easy procedure, complete with pictures.

Extensive site for teachers provides some helpful resources that pertain to plant and animal cells. Includes a microscope diagram as well as plant, animal and pond labs. Also contains links to structures and mechanisms, matter and...

Capillary is described and explained. It is related to surface tension. Examples in botany and human physiology are given.