Showing posts with label Interference. Show all posts
Showing posts with label Interference. Show all posts

Saturday, August 17, 2013

Cool Physix & Astronomy Apps to Consider

I thought starting the academic semester/year with a bunch of Physix Apps and strategies for acquiring them might be the best gift I give my fellow Physix teachers and instructors the world over.

So, within this PDF file I listed all the Apps I currently own, which I hope you can acquire as many of them as possible to make your educational experience with your students a richer experience at least as far as mobile devices technology is concerned.




Please, keep in mind that most of the apps were free when I first got them but some either were removed from the App store or a price was added to them.

Mr. Le Nadj! suggestions regarding app acquirement:

1) Check the app store every two weeks or so and search for new apps dealing with specific topics you are interested in.

2) Sift through the junk by setting the search criteria to be Free & the display to be based on Ratings so that you get the free apps that got the best ratings.

3) Download the chosen app(s) even if you may not think you would need it right away because they may either disappear or become pricy. You still can delete them if need be.

Happy Educational App Year! :-)

Wednesday, May 15, 2013

My students have been working on a series of four experiments that are part of a major lab "Wave-O-Rama" that is trying to weave a common thread amongst all of them; what happens to waves when they interfere or diffract?

One of the experiments, Nothing Beats Fourier, introduces students to the concept of synthesis of waveforms from basic sine functions through the use of WolftamAlpha and the iDevice apps that are listed below according to the level of Coolism.

Coolism: Fourier Synthesizer
Cool: Sound Uncovered
Semi Cool: Fourier Touch

Give these apps a try in your classroom and share how your experience went. In addition, if you wish to have a copy of my lab sheet, please fire me an email.