Here's 25 challenges that revolve around Computer Science. Robotics and Coding topics. That can be completed without a computer. Supplement current curriculum or great to have when the internet is down. Hour of Code Unplugged. I made this so students can still learning about topics and concepts during distance learning. Actives include: how a fax machine works, learning about Morse code and Binary and branching story paths. Now includes a link to google slide, make a copy to use and modify howev