Tip #2: Effective Revision
The only way that you can see a teacher’s efforts and have it everlasting, is to revise consistently at home. The teacher may have laid the foundation, but for the knowledge to stick, you need to review and follow up with what you have been taught.
This applies to you if you are the student, and if your child is the one learning, then you as a parent must help them revise and review what they've been taught.
How do you make revisions effective?
Revisions are effective when you are able to retain and use what you have been taught by the teacher. And this does not come by accident or because of intelligence. It requires consistency and commitment, ensuring that you revise what you were taught on a daily basis.
Space: It is also a good idea to find a secluded spot in the house, for the purpose of memorization/revision of the Quran. Because it will reduce distractions and help the child attach that spot to their learning, the same way we attach the Masjid to Salah.
Attention: Everyone can benefit from having someone help them with their revision of the Quran, but more importantly for children, having you there to guide them (in addition to their teacher or coach), remind them of forgotten bits or even keep them company while they revise can easily boost their revision sessions. Your presence will also help their minds from straying from their Quran.