You absolutly can, it should be the easiest thing in the world.
From birth give them caregivers with the time and ability to start learning early. Give them someone who will read to them daily, who will show them numbers and letters and counting.
Send them to a good pre-school with motivated teachers who are able to teach them math and language and cause and effect without them realizing they are being taught.
Send them to schools where they can do their assignments during the day, either in class or in an afterschool program. Give them tutors to help them in subjects they struggle with.
In other works, give them what every middle and upper class kid gets. It would do wonders.