Colored Solution and Pen Laser

How does color follow the wave model of electromagnetic radiation? A video demonstrates experiments to model both absorption and emission of the color spectrum. 

3 Views 0 Downloads NGSS: Adaptable
Additional Tags
Instructional Ideas
  • Pause the video at optimal intervals to allow learners to make predictions about the demonstrations
  • Ask scholars to record new vocabulary in a graphic organizer
Classroom Considerations
  • Classroom needs Internet access to view the YouTube video
  • The third lesson in a 14-part series
Pros
  • Demonstrations effectively reveal the results of absorption and emission
  • Includes accessory videos as extensions of the concepts and to provide a means to check for understanding
Cons
  • None
NGSS