207200038_riani nur novianti_ lkpd_research_gerakl urus menendang bola_press.doc207200038_rianinur novianti_LKPD_thinking activity_gerak lurus menendang bola_ PRESS.doc207200038_riani nur novianti_LKPD_discussion_sains gerak menendang bola_press.doc