Class 4 Computer Worksheet: History of Computers
Remember (From beads to chips): Old counting tools: tally sticks, abacus, Napier’s bones, slide rule, Pascaline, Babbage’s engines. Charles Babbage is called the father of the computer; his Analytical Engine was planned to be programmed. Generations: 1 vacuum tubes, 2 transistors, 3 integrated circuits, 4 microprocessors.
NameDateTime takenScore ___ / 40
- 1.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
- 2.Which of these is an old counting tool? (a) desktop computer (b) Difference Engine (c) smartwatch (d) tablet
- 3.🔍 Which is the odd one out? (a) slide rule (b) abacus (c) tally sticks (d) smartwatch
- 4.🦴 Napier’s bones were used to ___. (a) draw pictures (b) send emails (c) multiply numbers (d) play music
- 5.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
- 6.True or false: computers of generation 3 first used transistors. (a) True (b) False
- 7.True or false: “laptop” is a modern computer. (a) False (b) True
- 8.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
- 9.🔍 Which is the odd one out? (a) abacus (b) smartphone (c) Difference Engine (d) Pascaline
- 10.⚡ Which generation of computers first used transistors?
- 11.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
- 12.Which of these is a modern computer? (a) smartphone (b) slide rule (c) Napier’s bones (d) tally sticks
- 13.Which of these is an old counting tool? (a) supercomputer (b) smartwatch (c) laptop (d) Napier’s bones
- 14.Which of these is an old counting tool? (a) tally sticks (b) desktop computer (c) smartphone (d) laptop
- 15.True or false: computers of generation 3 first used vacuum tubes. (a) False (b) True
- 16.What did computers of generation 4 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
- 17.⚡ Which generation of computers first used vacuum tubes?
- 18.True or false: computers of generation 2 first used microprocessors. (a) False (b) True
- 19.True or false: “tally sticks” is a modern computer. (a) True (b) False
- 20.⚡ Which generation of computers first used microprocessors?
- 21.What did computers of generation 1 first use? (a) transistors (b) integrated circuits (c) vacuum tubes (d) microprocessors
- 22.What did computers of generation 3 first use? (a) vacuum tubes (b) microprocessors (c) transistors (d) integrated circuits
- 23.Which of these is a modern computer? (a) slide rule (b) Difference Engine (c) abacus (d) desktop computer
- 24.True or false: computers of generation 3 first used integrated circuits. (a) True (b) False
- 25.True or false: “slide rule” is a modern computer. (a) True (b) False
- 26.True or false: computers of generation 1 first used vacuum tubes. (a) False (b) True
- 27.🧮 Which is one of the oldest counting tools? (a) the laptop (b) the smartphone (c) the calculator (d) the abacus
- 28.True or false: computers of generation 4 first used transistors. (a) True (b) False
- 29.True or false: “Difference Engine” is a modern computer. (a) False (b) True
- 30.🔍 Which is the odd one out? (a) laptop (b) smartwatch (c) Napier’s bones (d) supercomputer
- 31.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
- 32.True or false: “smartwatch” is a modern computer. (a) False (b) True
- 33.Which of these is an old counting tool? (a) smartwatch (b) laptop (c) desktop computer (d) slide rule
- 34.🔍 Which is the odd one out? (a) tablet (b) supercomputer (c) desktop computer (d) tally sticks
- 35.True or false: “abacus” is a modern computer. (a) True (b) False
- 36.True or false: computers of generation 3 first used microprocessors. (a) True (b) False
- 37.🔍 Which is the odd one out? (a) Napier’s bones (b) tally sticks (c) supercomputer (d) slide rule
- 38.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
- 39.🔍 Which is the odd one out? (a) tablet (b) abacus (c) smartwatch (d) laptop
- 40.Which of these is an old counting tool? (a) Pascaline (b) laptop (c) tablet (d) desktop computer
Answer key
- True
- Difference Engine
- smartwatch
- multiply numbers
- a modern computer
- False
- True
- an old counting tool
- smartphone
- 2
- a modern computer
- smartphone
- Napier’s bones
- tally sticks
- False
- microprocessors
- 1
- False
- False
- 4
- vacuum tubes
- integrated circuits
- desktop computer
- True
- False
- True
- the abacus
- False
- False
- Napier’s bones
- an old counting tool
- True
- slide rule
- tally sticks
- False
- False
- supercomputer
- Charles Babbage
- abacus
- Pascaline
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