These worksheets are a (slightly) cleaned up version of the notes used in a course on visual problem solving taught by Paul Eakin and Carl Eberhart in spring 1996. They have been reformatted into MapleVR4 worksheets. The worksheet ma503.mws contains an index with hyperlinks to the 25 class worksheets. In order to use these hyperlinks, you need to copy the directory 'all', which contains all of the worksheets, onto your harddrive. Alternatively you can use the 'Open file' option on the File Menu of MapleVr4 to locate the directory 'all' on the chisel cd and open ma503.mws from there. Enjoy!