timeline iict By ainarailzarbe 100,000 BCE Prehistrory paintin are the first, because is the most agle 3000 BCE Writing 510 BCE Pythagoras academy 150 BCE Smoke signal 105 Paper invetion 150 Paper china 382 Manucript trascription 1450 Guterberg printing press 1450 Gunteberg inkjet printer 1453 Messenger dove 1600 Public education 1700 Blackboard used 1839 Camara 1870 Phonograph Jan 14, 1876 invention of telephone 1900 Audiovisual age 1920 Radio 1927 First emition on tv 1930 Movie Proyector 1940 Overhead projector 1963 Color tv 1970 BHS use 1991 interactive blackboard 2005 Facebook rebolution of a social web
