teacher's manual Papa, Eduard Christian R. creator author. Moros, Evelyn M. author. Pineda, Mary Grace F. author. Gregorio, Jay B. author. text ph Makati City Diwa Learning Systems Inc,. c2018 2018 monographic eng 124 pages : illustrations (black and white) ; Science in progress -- A voyage to the living world -- Motion and energy -- Earth and space Eduard Christian R. Papa, Evelyn M. Moros, Mary Grace F. Pineda, Jay B. Gregorio. Junior High School Science English Science Study and teaching 9789714612730 [paperback] 260211 20260302143820.0