Hi there, Your idea is good and can help a lot if it was aimed at parents so that they (both mother and father) can know the best way in which they can benefit, so that the parents are now going into something blindfolded.
The fact you have experience is important as you will have some understanding on what needs to be achieved
How long will the lectures last for? Also if the lectures are quite regular then it will defiantly be beneficial. I think if there is a reward system then it will be like the cherry on top.
This is a nice idea inn terms of practicality and clever motivation as it goes straight to the problem and ways to deal with it in terms of education systems.
However, i feel that you should work on the father as well as mother and children to help build a community and a stronger bondage in the family.
Social media is key these days and can be very effective so as you have a foot in the door already that is an amazing attribute, as well as the experience. I hope to strive for better and achieve all the goals you which to achieve.
I also like the fact that you are trying to better yourself in the sense that you got so far last time and trying to get further in the future. Keep up the Good and Positive work!