Computer History
| M | F | O | P | U | N | C | H | C | A | R | D | D | C |
| S | I | E | G | N | I | R | U | T | I | S | P | A | H |
| P | W | C | L | T | R | A | N | S | I | S | T | O | R |
| S | I | A | R | Q | I | B | Y | L | A | D | R | E | G |
| U | H | H | E | O | A | A | I | R | K | S | B | V | M |
| C | E | J | C | B | P | C | F | S | C | U | E | A | O |
| A | T | C | B | O | O | R | I | O | T | O | I | H | D |
| B | K | A | A | N | R | D | O | M | R | N | B | C | E |
| A | G | E | N | L | Y | C | U | C | F | T | A | O | M |
| E | R | V | S | P | E | U | I | R | E | I | R | A | L |
| X | Z | I | P | U | C | V | A | M | N | S | Y | A | N |
| T | G | O | U | A | O | M | O | E | N | E | S | K | N |
| H | L | C | V | H | E | M | O | L | N | O | T | O | O |
| F | M | T | E | N | A | P | R | A | B | T | N | I | R |
- ABACUS
- ARPANET
- BABBAGE
- COBOL
- ENIAC
- FLOPPY DISK
- FORTRAN
- LOVELACE
- MAINFRAME
- MICROCHIP
- MICROPROCESSOR
- MODEM
- MOUSE
- PUNCH CARD
- SILICON
- TRANSISTOR
- TURING
- VACUUM TUBE
Print this puzzle
Prefer to check your work on screen? Open the answer key page.
Computer history runs from pioneers to machines. Babbage and Lovelace gave way to ENIAC, floppy disks, and the ARPANET, useful for history and tech teachers making old hardware stick, and trivia fans will recognize plenty. Solve it on screen or print it for a lesson handout.
Computer History Word Search Answer Key
Checking a finished sheet, or stuck on the last word? The Computer History Word Search Answer Key marks all 18 hidden words in the grid and lists the row, column and direction each one starts from. It prints on its own sheet, so you can hand out the puzzle and keep the answers.