Timeline By Mr. Christopher Oct 31, 1990 Timeline I loved playing Number Munchers in class as a kid Sep 13, 1991 Calculator Learning how to use a calculator Jun 14, 1993 1st Computer Mar 5, 1995 Computer Lab Had a computer class in the Computer Lab Apr 5, 1996 Research Projects Using a computer for a research project Sep 21, 1996 Internet Jun 29, 2007 iPhone First iPhone