MEG@COOL said:
If you do have them on comps make sure that the monitors used are standardized, and NICE. 17" LCD perhaps, or if they are CRT make absolutely sure that the refresh rate is set at 100hz or greater.
Refresh rates per VESA standards require 75 hz or more. Most people can notice flickering at 60 hz, but when you go above 85hz the typical person cannot see a noticeable difference. Heck I know people who can't even tell that their monitor is flickering worse than a tubelight. There are other factors such as dot pitch, contrast ratio, adobe rgb color space, etc. but that's more useful for folks who are doing graphics art using photoshop cs or other CG modelling type work. You don't need it for reading plain text.
Copa - here is my ideal computerized test setting:
LCD flat panel 16:9 ratio 21" wide flat. The 16:9 will provide test takers ample space to take notes on sides (similar to a tablet pc). This also gives them the ability to use multicolored highlighter (as available in one note 2003). One draw back with this setting is it reduces your vertical screen real estate so you may have to scroll down to view the entire passage. Hence, here is proposal #2:
setup #2: Here is another alternate setup (and a lot more cheaper).Imagine a dual 19" (portrait mode) monitor setup where the passages appear on the left monitor and the questions appear on the right one. You may make use a stylus or a mouse (and/or the keyboard) to answer questions or make notes. The typeface would be a serif font like ITC Garamond with a nice 12-14 point size. Response rate should be atleast 1/100 of a second for screen flips. Please don't use any of those older celeron's. I want the fastest you can get. I'd prefer a USB 2.0 keyboard/mouse. Those serial things are so antiquated.
The dual monitor increases response time and provides more visual information to the tester. It's also more natural (similar to an open test booklet with two pages side by side).
The benefits that Copa points out are well taken. Heck, as messy as my handwriting is, I wouldn't even think of doing paper and pencil tests. Besides I hate filling in those lil circles.
To those who think outside the circle (box)
🙂
-Y_Marker