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Technology History of Computer

1. of Computer Teacher JUAN M. ALBERTO MEMORIAL ELEMENTARY SCHOOL (JMAMES) Lanao, Virac, Catanduanes 2. 2history.ppt 21-Jan-03 People in early times used their fingers and…

Education Computer History Marivic S. Manlagnit - JMAMES -ICT Coordinator

1. of Computer Teacher JUAN M. ALBERTO MEMORIAL ELEMENTARY SCHOOL (JMAMES) Lanao, Virac, Catanduanes 2. 2history.ppt 21-Jan-03 People in early times used their fingers and…

Documents Of. 2 history.ppt 21-Jan-03 People in early times used their fingers and made marks on cave walls to...

of * history.ppt 21-Jan-03 People in early times used their fingers and made marks on cave walls to help themselves remember and count. They used STICKS and STONES to keep…