Using technology to introduce trigonometry topics in high school mathenatics

Lee, Ion KeiIon KeiLee31/12/200231/12/2002200220022002https://library-opac.usj.edu.mo/cgi-bin/koha/opac-detail.pl?biblionumber=135076https://dspace.usj.edu.mo/handle/123456789/3769enUniversity of Saint JosephThesis and Dissertations Master of Education (MED)Using technology to introduce trigonometry topics in high school mathenatics - MuPad case studyMaster Thesis