<Li> Project Mathematics!, DVD 1, videodisk (DVD, 68 minutes, 2005), OCLC 123450762 </Li> <Li> Project Mathematics!, DVD 2, videodisk (DVD, 81 minutes, 2005), OCLC 123450707 </Li> <Li> Project Mathematics!, DVD 3, videodisk (DVD, 82 minutes, 2005), OCLC 123450719 </Li> <P> Project Mathematics! has received numerous awards including the Gold Apple award in 1989 from the National Educational Film and Video Festival . </P>

Make an innovative project on history of π