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Secret Code and Encryption Playground
Scramble messages with Caesar, Atbash and keyword ciphers, then crack them.
5 activities
Technology simulators
Codes, binary, logic gates, robot programs and how AI spots patterns.
Peek inside technology: encrypt messages with classic ciphers, count in binary, wire up logic gates, program a robot through a maze with loops and conditions, and teach a tiny pattern-recogniser how to tell shapes apart, the idea behind AI.
By class: Class 4, Class 5, Class 6, Class 7, Class 8, Class 9, Class 10.
✓ Done
AI Pattern Recognition Demo
Teach a tiny AI to tell shapes apart by drawing examples, then test it.
✓ Done
Coding Loops and Conditions: Guide the Robot
Build a program from moves, turns, loops and conditions to reach the star.
✓ Done
Binary Numbers: Count with Zero and One
Flip eight lamps on and off and read the decimal number they spell out.
✓ Done
Logic Gates: Make a Digital Decision
Flip the input switches and follow the 0s and 1s through AND, OR and NOT gates.
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