Chapter 13 Basics of Electricity
Learning Objectives:
Define the nature of electricity and the two types of electric current
Define electrical measurements
Understand the principles of electrical equipment safety
Define the main electric modalities used in cosmetology
Describe other types of electrical equipment that cosmetologists use and
describe how to use them
Explain electromagnetic spectrum, visible spectrum of light, and invisible
light
Describe the types of light therapy and their benefits
Vocabulary
Review Questions/Reading Minute
Theory Workbook
Practical Workbook
Group Work/Collaborative Learning/Activities-
Graphic Organizer/compare and contrast currents
Other Hand-outs
Essential Review
Windowpanes
Technology
PowerPoint Presentation/DVD’s
Benchmark/Test
Learning Objectives:
Define the nature of electricity and the two types of electric current
Define electrical measurements
Understand the principles of electrical equipment safety
Define the main electric modalities used in cosmetology
Describe other types of electrical equipment that cosmetologists use and
describe how to use them
Explain electromagnetic spectrum, visible spectrum of light, and invisible
light
Describe the types of light therapy and their benefits
Vocabulary
Review Questions/Reading Minute
Theory Workbook
Practical Workbook
Group Work/Collaborative Learning/Activities-
Graphic Organizer/compare and contrast currents
Other Hand-outs
Essential Review
Windowpanes
Technology
PowerPoint Presentation/DVD’s
Benchmark/Test