servomechanism

The lesson today with Alexander (8) included this short mp4 on what a servomechanism is. The clip runs fast. The summary on the left did not appear until he clicked on the forward button, which is what will happen when you click on it. Enlarge to see all the details. I am trying to help him understand the importance of details regarding everything he reads for school. This is not speed reading, which is malarkey. He reads and comprehends quickly and remembers almost everything but will ignore details if the subject matter is boring.