For us a mistake which turn the table or decides the game is called a blunder, but for kids it’s nothing special. I have seen lots of kids win games with a single piece against a huge army. The reason is that a sense the danger has not been cultivated. We normally teach kids to check the square twice before moving and check what the opponent’s last move threatened. Without experience kids can’t do this instinctively.
For example, in the following position you will often see kids play a bishop to f5 with Black or f4 with White:
I have tried to find the cause and came up with following conclusions:
1. We coaches are not focusing on that area as we believe that, some skills come only with time.
2. If I tell the parents of my private students that they are playing very few games, they are not particularly bothered. They are much more interested in the by products of chess training than the game itself. They believe that chess is a tool that will help their kids develop their minds so they ask kids to learn chess even if they’re not very interested.
As a coach we can’t do much about the second factor except increase playing time during the class. But we should try to work on the first factor, that with proper attention we can reduce the amount of time in acquiring a sense of danger.
Normally I prepare very simple diagrams to explain how piece moves, attack and capture. Now I am going to add some diagrams where kids have to mark where his or her piece is not safe. You can start with very few pieces and gradually make it more complicated, for example:
Once he or she is doing reasonably well we should focus on his or her real game and should compose new positions from them which can be presented in the next class.