00761nam a2200229K 4500 studyofindividua00mcgr CaSfIA 20240826024226.0 m o d cr|||||||||||| 121103s1934 xx a o 00000 eng d (OCoLC)1157912315 BOS BOS CaSfIA McGrath, Hubert Aloysius. Study of individual differences and ability grouping in the junior high school. 1934. 1 online resource (99 pages 23 tables., 6 diagrams) Thesis (M.A.)--Boston University, 1934. Individual differences and ability grouping in the junior high school. Ability grouping in the junior high school. MBU MUG iron ma EdM 1934 https://archive.org/details/studyofindividua00mcgr Free eBook from the Internet Archive https://openlibrary.org/books/OL33215929M Additional information and access via Open Library studyofindividua00mcgr ark:/13960/t3fx9zr8p