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Hour of Code 2019: Unplugged

To celebrate the Hour of Code, we put together these adventure packets for you! Solve puzzles and code through challenges to gather up secret codes to reveal the big answer at the end! (No robot required)

  • Subjects
  • Coding
  • Puzzles
  • Robotics
  • Science
  • Duration
  • 60+ minutes
  • Compatible Robots
  • No Robot
  • Root SimBot
  • Group Size
  • Individual
  • Small Groups (2-4)
  • Experience Level
  • Grades 1-3
  • Grades 3-5
  • Grades 6-9
  • Things You'll Need
  • N/A

Hour of Code 2019: Unplugged

Practice computational thinking through a series of puzzles. Each Hour of Code packet includes activities that require decomposition, pattern recognition, abstraction, and algorithms. Solve all the puzzles to reveal the final answer at the end; no robot required!

Hour of Code 2019: Unplugged packets are available in Level 1 and Level 2.

Educational Standards

CSTA K-12 CS Standards


Develop programs with sequences and simple loops, to express ideas or address a problem.


Decompose (break down) the steps needed to solve a problem into a precise sequence of instructions.


Debug (identify and fix) errors in an algorithm or program that includes sequences and simple loops.


Decompose (break down) problems into smaller, manageable subproblems to facilitate the program development process.


Test and debug (identify and fix errors) a program or algorithm to ensure it runs as intended.

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