Wardani, Nurul Kusuma and Yanti, Meili and Subaer, Subaer and Hartono, Hartono COMPETENCY PROFILE OF TECHNOLOGICAL PEDAGOGICAL CONTENT KNOWLEDGE (TPCK) OF PHYSICS TEACHER ON WAVE MATERIAL AT SMA. Proceeding of International Conference On Research, Implementation And Education Of Mathematics And Sciences 2015. ISSN 978-979-96880-8-8