Before 1920    1920    1930   1940   1950   1960   1970   1980   1990   The Future		The 1990's: Constructivism Influences on this period: Focus on designing learning environments based on a constructivistic approach to learning and multimedia development. Hypertext and hypermedia influence the field and cross cultural issues are bridged using the Internet. The World Wide Web Is Developed at CERN by Tim Berners-Lee (1991). Three years later, Marc Andreessen and James H. Clark found Netscape Communications and release Netscape Navigator browser software, which provides an easy, point-and-click method of navigating the Internet. More information: Constructivism Constructivism Web Site from the School of Education, University of Colorado at Denver http://www.cudenver.edu/~mryder/itc_data/ constructivism.html Constructivism Web Pages Dr. John Kachurick http://web.musenet.org/~bkort/ constructivism.html Southwest Educational Development Laboratory Classroom Compass Magazine: Constructivism, Winter 1995 Volume 1 Number 3 http://www.sedl.org/scimath/compass/ v01n03/welcome.html Southwest Educational Development Laboratory The Practice Implications of Constructivism SEDLetter, Vol.IX, Issue 3, (August, 1996) http://www.sedl.org/pubs/sedletter/ v09n03/practice.html Constructivism, Technology, and the Future of Classroom Learning by Erik F. Strommen, Children's Television Workshop, and Bruce Lincoln, Bank Street College of Education, 1992 http://www.ilt.columbia.edu/k12/livetext/ docs/construct.html WWW Constructivist Project Design Guide http://www.ilt.columbia.edu/k12/livetext/ curricula/general/webcurr.html History of the Internet http://www.historyoftheinternet.com/ chap6.html