Neuroscience research shows that paper-based content is better connected to memory in our brains (Bangor University). So while electronics are becoming more and more prevalent in our day-to-day life, keep printed books the main form of reading in your home.

When reading an e-book, the moment that book becomes interactive, the part of the brain engaged in the activity changes and it no longer is an activity that builds literacy skills. There is no give and take here, electronics should be an enhancement and not a replacement.