This page will collect the contributions from the teachers who have used this unit, in total or in part, in the classroom.

Initially it just contains a few "teaching suggestions" which we could call "theoretical", although they are based on our teaching experience.
The work on the "Undulatory phenomena" in the classroom will, no doubt, be the source of more valuable contributions.

We welcome all types of contributions, like the time taken to work with the unit, problems, suggestions for improvements, criticism, positive points, etc., at: