Smart school, classrooms without paper

Smart school, classrooms without paper
Instead of using paper textbooks, students study with e-textbooks downloaded to their tablet PCs and take note on lectures with the S pen instead of pencils. On top of enhancing learning efficiency of students through various media, the smart school also realizes educational equality by providing the identical contents to those alienated from education...Let's visit Korea's smart education field even the U.S. President Barack Obama was envious of.