Using the VGEE

GENERAL INFORMATION

Downloading and installing the VGEE components

The following components need to be downloaded and installed. (To access descriptions and download links, click on the links below or the items within the Tools menu option).

When using the VGEE, it is recommended that you close all unrelated programs and applications since they will slow its performance.

Platforms, browser compatibility and resolution

The Visualization Environment and concept models run on PCs and UNIX machines. The website requires a JavaScript-enabled browser. The site functions correctly when viewed with Netscape Navigator version 4.0 or Microsoft Internet Explorer version 4.0 or higher. It will probably work on older browsers; you'll have to check to make sure. The site works best at 1024 x 768 screen resolution or higher and with 24-bit color resolution.

Contact information

If you have any technical problems or questions about the VGEE, please email us.


ADDITIONAL INFORMATION FOR LEARNERS

The Learner Guide is divided into topics, each of which has a series of activities. For each activity, you will submit your results to your instructor via the online submission system. Your results will take several forms:

Once you have submitted your results, a series of webpages will be created, which you will be able to view. Your instructor will provide feedback by appending comments to your webpages or by sending comments via email or in writing.

If you want to view your webpages at a later time, click on the Learner Guide menu option and select View Your Submissions. A pop-up window will appear with a list of the activities that you've submitted so far, from which you'll be able to select the ones you want to view.

Note that the online submission system is password protected. You will be asked to select a password when you first access the system. An email will be sent to you with the password; be sure to keep it for future reference. If you ever need to request your password, send us email.


ADDITIONAL INFORMATION FOR INSTRUCTORS

Access to the Teacher Guide is restricted and requires a password. If you are an instructor and want to obtain a password, please email us.

Once you have input your password, the Teacher Guide will open in another window. Click on the VGEE icon in the upper left corner to take you back to the main VGEE window. You should close the Teacher Guide window when you are finished with it.

Note that the Teacher Guide contains: