Lavendia, Herlene Joy A. Lesson plan - SPED/ Herlene Joy A. Lavendia. - Philippines: In the Grade School, Inc., ©2012. - v60 n9, page 381; 28 cm. The Modern Teacher. ISSN: 2094-8042 Subjects--Topical Terms: Programmed instruction --Sped Dewey Class. No.: DPer 370.105 M72 Jan-Dec 2012 v. 60-61