Unit 3 Computers教學設計
my real father was charles babbage, who wrote a book and build me in 1936.(f: alan turning)after i got my new transistors in the 1960s, i became smaller but cleverer and quicker.(t)i was brought into people's homes in the 1970s.(t)since my birth i have been built to take the place of human race.(f: build to serve human race)(3)careful- readingtask 1: look at the timeline below. fill in the blanks with information from the reading text.time
the development of the computers
1642
1822the analytical machine was made by charles babbage.
1940s
the first family of computers was connected to each other.
1970s
now1642: the computer began as a calculating machine1822: the analytical machine was made by charles babbage.1936: the computer grew rapidly both in size and in brainpower.1940s: the computers had grown as large as a room.1960s: the first family of computers was connected to each other. 1970s: computers were used in offices and homesnow: computers connect people all over the world together.step4. conclusion of the text how did computers develop? a calculating machine →_____________→ _________________→_________________→________________→_____________→ ________________→________________→_ many new applications