The program has a very good concept that puts the parents at the center of helping their children. This is 1000% the right approach. My parents made the mistake of not helping me when I was younger. The truth of the matter is, the more your child speaks, the more fluent they will be. Truthfully the issue with the program is your providing feedback only for a short amount of time. You really just need to make sure your kid practices speaking all day. It could be as simple as, honey tell me how your day was? And keep asking them questions where they have to impromptu speak. The key is, make them EXPLAIN. It will work wonders. But don’t always provide feedback only what they did wrong. It will make them overthink.