Ninth graders explore the different domain suffixes in the web site address, how to find the author or sponsor of a page to determine authority and accuracy. They determine how currency of a page. Students enter the lab, log onto...

Students discuss the nature, cause and effect of hard water. Each student conducts a soap test on a sample of hard water where the hardness is known measuring the height of the bubbles produced.

Students discover and discuss the functions of carbohydrates. Once they have taken notes and completed worksheets, they perform experiments using iodine to test for starch. Lesson topics include how carbohydrates are processed by the...

Fifth graders conduct experiments involving plants. In this science lesson plan, 5th graders design an experiment involving plants. Students use the scientific method to design their experiments.

Students listen to a lecture on carbohydrates focusing on the differences between complex and simple carbohydrates. They complete a demonstration and worksheet.