Technology Timeline

Machine to print alphabet

Jul 25, 1872

Machine to print alphabet
Chris Sholes (creator)

Keyboard

Jul 25, 1932

August Duvorick (creator)

Audio-visual technology

Jan 25, 1960

Audio-visual technology was introduced in Chicago schools
1 Jan 1960

Typewriter

Jul 25, 1964

IBM (creator)

Use of projector for films, televisions

Jan 25, 1970

Use of projector for films, televisions
1 Jan 1970

Audio Visual Dept (Born)

Aug 1, 1970

Audio-Visual Department Starts at NNHS

August, 1970

Mark Skarr (TIS: NNHS)

Computer use for instuctional purposes

Jan 25, 1980

Computers were being used for instructional purposes
1 Jan 1980

First Computers Utlized in Dist 203

Jun 1, 1981

First Computers (Apple 2E) Introduced to District

June, 1981

Mark Skarr (TIS: NNHS)

First Math Classes to use Calculators

Aug 1, 1982

First Math Classes to use Calculators

August, 1982

Mark Skarr (TIS: NNHS)

First Computer Lab Opens at Naperville North (NNHS)

Aug 1, 1985

First Computer Lab Opens at Naperville North (NNHS)
August, 1985

Mark Skarr (TIS: NNHS)

Internet connections in schools

Jan 25, 1990

Internet connections in schools
1 Jan 1990

Ethernet Introduced to District High Schools

Aug 1, 1994

Ethernet Introduced to District High Schools

August, 1994

Mark Skarr (TIS: NNHS)