As of today , April 2022 ,  the screen size of a School Tablet or Educational Tablet is quite small .  A  15.6 inches screen size or  a   15.6 inches form factor for a School Tablet or Educational Tablet is just nice .  Furthermore , if  a   hardware/software   manufacturer  could make a School Tablet or Educational Tablet thin and light and slim that look something like this ,  and make it durable , it would be  good for the kids . The world have dedicated kid's Tablet for the  School/Educational/Learning   and the world have commercial Tablets that we can also use for the    School/Educational/Learning , but whatever Tablets we gave our kids  , that are deemed fit for   them , the  Tablet should have a   15.6 inches  screen size .