Opiana, Ariel D. Learning plan in health 1/ Ariel D. Opiana. - Philippines: In the Grade School, Inc., ©2012. - v60 n8, page 333; 28 cm. The Modern Teacher ISBN: 2094-8042 Subjects--Topical Terms: Programmed Instruction --Health Dewey Class. No.: DPer 370.105 M72 Jan-Dec 2012 v. 60-61