Robotics

This week the kids explored the significance gear ratio and what an important role it plays in the motion of robotics. For example the two gears that we discussed were the master and slave gears. We explained that the two gears work in unison with the slave gear following the master gear, hence the names. The students were also introduced to the transfer of energy. This allowed students to conceptualize how things in the real world work, for example the function of fair rides and watches.  

There was also a mathematical component to the lesson.  Students were able to observe how the diameter of the pulleys affects the speed of the dancing bird’s movement.  They also compared the diameter and rotational speeds.