At school and on their wellbeing and happiness. it is a major problem and growing. happiness. it is a ma or problem and urrowin. ., happiness. it is a ma or problem and i rowint ., ., , happiness. it is a ma or problem and urrowin. ., ., , ., , growing. how does it manifest itself? what growing. how does it manifest itself? what do growing. how does it manifest itself? what do you growing. how does it manifest itself? what do you see i growing. how does it manifest itself? what do you see in i growing. how does it manifest itself? what do you see in the | itself? what do you see in the classroom? itself? what do you see in the classroom? we itself? what do you see in the classroom? we see itself? what do you see in the classroom? we see paul- classroom? we see paul concentration, irritable children. we see young people who are quite lethargic and not interested in their learning. and that is what school is all about poor concentration. school is all about poor concen ....