What is Electricity? - LP
Electricity has been one of the major asset of human civilization. Electricity is the physical flow of electrons also referred to as an electric current. It exist in the nature; however, it took many years before human fully understood its immense power and its nature. In this lesson, students will learn the fundamental nature of electricity and how it works. The students will also learn the Ohm's Law and lastly the application of electricity. GRADE LEVEL : 9 - 10 SUGGESTED TIME : two class periods MATERIALS: five lamps five 9V batteries five knife switch connective wire with alligator clips lab worksheet ONLINE RESOURCES: The teacher may download the files ahead of time in case of a slow internet connection. Video No. 1 DOWNLOAD Video No. 2 DOWNLOAD OBJECTIVES: Given various activities, the students, will be able to: a. Define what electricity is. b. Identify the parts of an atom c. Name the critical part of the atom re...