The coveted Phi Beta Kappa trophy given each year by the University chapter to the preparatory school whose graduates make the best record in the entrance examinations, goes this year to the Country Day School for Boys, of West Newton. The award is based on the number of boys who attain the honor list in proportion to the number admitted. Those on this list, twenty-nine in number, reached an average grade of work in all their examinations worthy of honorable mention.