Andrei is explaining how to design and build robots in a weekly robotics class for kids at Thinklum robotics club in Sydney.
It is a simple framework he suggests to use. Start with thinking about a problem a robot will solve. Then design a robot to solve the problem. Build a robot and code robot. Then test your robot works as expected and solves the problem.
Same framework can be easily applied in any STEM education related field as STEM education follows similar patterns.
This is what your kids should learn and what we teach them in a robotics class each week in our robotics club: