Objectives for Learning: I can... 1. Give real-world examples of types of electromagnetic waves. 2. Compare the frequencies of waves to their wavelengths, and note the inverse relationship, referring to the Electromagnetic Spectrum diagram.
Class Today: 1. The class answered questions about the ES diagram, and pointed out the frequencies of various wave types, as well as noted the change in wavelength of different wave types. 2. Students completed Ppt or Prezzi or Google.docs presentation that you worked on as we discussed real-world examples of types of wave energy on the electromagnetic spectrum.
Homework: Study the Electromagnetic Spectrum (notes are on this site, as well as the Ppt or Prezzi or Google.docs presentation that you worked on during class).