"Lyla In The Loop" aims to expose young children to computer science. PBS KIDS . As this column fast approaches its 4th birthday come April, one thing I take immense pride in is how many recurring ...

Condition-controlled loops have a condition that is tested at the start of the iteration to determine whether or not the iteration should occur. With each iteration, the condition is tested again ...

It seems a bit like a choose-your-own adventure story: You use computer-aided design to create a wind turbine. For 10 years you operate your turbine successfully but then disaster strikes in the ...