don't worry Montessori is used extensively in the App Store since 2 years. On my side, I've got a friend who is montessori teacher, and he test all my apps and

don't worry Montessori is used extensively in the App Store since 2 years. On my side, I've got a friend who is montessori teacher, and he test all my apps and give me feedback. There is a lot of discussion in the Montessori world about the good/bad usage of screens