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Great Big World of Computers – History and Evolution : 5th Grade Science Series
- Menna Abu Zahramembuat kutipan3 tahun yang lalu
Computers interact with a number of different devices to exchange information. These devices include the keyboard, mouse, display, hard drive, printer and more. - Menna Abu Zahramembuat kutipan3 tahun yang laluComputers as we know them today only really started being made in 1980.
- Menna Abu Zahramembuat kutipan3 tahun yang laluColossus was the world’s first electronic digital programmable computer.
- Menna Abu Zahramembuat kutipan3 tahun yang laluEarly electronic computers, developed around the 1940’s, were the size of a large room and consumed huge amounts of electricity.
- Menna Abu Zahramembuat kutipan3 tahun yang laluconsidered a “father of the computer”.
- Menna Abu Zahramembuat kutipan3 tahun yang laluThe abacus is the most ancient calculating device known. The abacus is also called a counting frame.
- Menna Abu Zahramembuat kutipan3 tahun yang laluThe abacus was initially used for arithmetic tasks.
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