Light waves are not equal. The video introduces the electromagnetic spectrum and describes the progression of the wavelength. It also highlights the visible light spectrum. 

Concepts

electromagnetic spectrum, light intensity

Show More Show Less

Additional Tags

science

Show More Show Less

Instructional Ideas

• Use to introduce the electromagnetic spectrum
• Ask learners to color an electromagnetic spectrum with a focus on the visible light

Classroom Considerations

• Requires Internet access
• The fifth lesson in a 14-part series

• This video is hosted on YouTube

Pros

• Visuals help learners understand the sequence of the spectrum

Cons

• Does not use examples or demonstrations to reinforce the concept