Warning! This learning object uses Adobe Flash and your browser does not support Flash. To view this content you will either need to install and/or enable flash in your web browser or upgrade your web browser.
Click Here for instructions to enable Flash.
During your demonstration/teaching phase you show -1p/6 (for instance) as an angle but dont allow this possibility as an answer in the final quiz. It would be best to show that -1p/2 is written in preferred form as -p/2 during the demonstration and then you can limit quiz answers to preferred form only. Also, to maintain consistency, it would be better to have all fractions written with horizontal fraction bars. You use horizontal around the unit circle nicely but slanted to name the angle above the circle.Posted by Kathy Krause on 3/27/2006 12:00:00 AM Reply
Note that the advice given by Kathy Krause has been taken, so her suggested improvements have been made to the program. Thanks Kathy!Posted by Laura Shears on 2/4/2007 12:00:00 AM Reply