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WorksheetsAlan Turing L1
Total questions: 10
Worksheet time: 5mins
Which term best describes a secret message often written in code?
Cipher
Encryption
Decipher
Algorithm
Which statement matches a cipher key’s role?
Stores user passwords
Unlocks a coded message
Counts network packets
Compresses image files
Which action would be part of learning about ciphers in this unit?
Practice spreadsheet formulas
Install printer drivers
Encrypt messages using ciphers
Memorize hardware prices
Which outcome fits discussing the importance of a notable computing figure?
Reciting song lyrics
Explaining their impact
Calculating taxes
Painting landscapes
Using the image of Bletchley Park, what was its primary role during WWII?
Train frontline combat soldiers
Serve as a royal residence
Manufacture military vehicles
Crack encrypted enemy communications
Which role best describes Alan Turing’s contribution during World War II?
Wrote propaganda to mislead enemies
Led battlefield operations in Europe
Built the Bombe to help crack Enigma
Designed the Enigma encryption device
Why did Turing’s invention significantly aid British Intelligence?
It reduced Enigma setup possibilities quickly
It stored secret codes for later use
It increased radio transmission range
It translated German into English automatically
In the 1950s, what consequence did Turing face due to persecution?
Lifetime research funding
Promotion to government scientist
Daily hormone injections or prison
Exile to another country
Using the PigPen key shown, what plain text does the first symbol sequence on the bottom left decode to?
X makes the place
X meets the point
X moves the cross
X marks the spot
A classmate scrambles the key by moving letters to different grid positions but keeps the same shapes. What challenge does this create for someone trying to decrypt a new message?
Spaces are removed between letters
Symbols now represent different letters
Numbers replace vowels consistently
Words become reversed in order
