Private tutors may top the list of strategies parents wish they could provide each of their children for success in the classroom, but moms and dads who might consider a new strategy for their school-age children: a clean smelling environment.-. A new study conducted by Dr. Alan Hirsch and the Smell & Taste Treatment and Research Foundation, funded by Clorox’s Pine Sol cleaning brand, shows that children who perform better at school almost always identify their homes with scents associat...