This is a QR code. A QR Code is a 2-dimensional barcode, which has encoded in it a URL (web address), text, or other information. It can be read by a QR code scanner, including QR scanner smartphone apps. Once you have an app installed on your smartphone, open the app and hold your phones camera over a QR code to read it. Most QR codes youll come across have a URL encoded, so chances are when you read the QR code it will take you to a web page.
Reviewed by members of Editorial board for inclusion in MERLOT.
Very good quality; in queue to be peer reviewed
Click to get more information on the MERLOT Editors' Choice Award in a new window.
Click to get more information on the MERLOT Classics Award in a new window.
Click to get more information on the MERLOT JOLT Award in a new window.
Search all MERLOT
Click here to go to your profile
Click to expand login or register menu
Select to go to your workspace
Click here to go to your Dashboard Report
Click here to go to your Content Builder
Click here to log out
Please give at least one keyword of at least three characters for the search to work with. The more keywords you give, the better the search will work for you.
select OK to launch help window
You are now going to MERLOT Help. It will open in a new window
For optimal performance of MERLOT functionality, use IE 9 or higher, or Safari on mobile devices
Very nice! The various java animations enabled me to better understand many of the topics covered in physics. Nice doppler effect animation!
This site was tested using Mac OS X, I just happen to be using Tiger (OS 10.4) right now, so the compatibility was seamless.
Time spent reviewing site:
13 years ago
More importantly, Phylets allow you to go beyond the typical Java simulation by creating applications that require active participation from the student. Students can be asked to analyze motion using parameters that must be inferred from "measurements" taken from the computer screen.
The authors have recently published a book that provides a wealth of tutorial and pedagogical information.
A Physlet only does what your scripts tell it to do. Therefore the usability and effectiveness a particular Physlet application has much more to do with the associated scripts than with any particular Physlet.
Getting started with your first Physlet application can be a bit daunting. The very best approach is to copy the source (just right-click on the browser screen) from an application you want to use. You can download the java archives (jar files) if you want to host the application on your server.
Most folks with just a bit of programming background will find it easy to modify existing scripts to produce customized applications. The Physlet book and the Physlet website have tons of example script to start with.
13 years ago
My first comment was a little unfair, as I did not appreciate the utility of this site for physics educators on my first visit. Rather than being a mere tutorial on applets as I first described, this site contains very useful resources for those that want to incorporate physics-related applets into their curriculum.
13 years ago
Not really a physics site, but rather an tutorial on Java applets, and a good one. Clear explanations, and lots of examples. For those wanting to write their own physics demos using applets this site will be a big help. Would probably be better categorized under computer science.