taken classe show table keyword descriptive student wa research higher ABSTRACT SMAN 2014 sampling damanik group accepted than without department data instrument state value design university number population test lottery thesi degree achievement observed mean PMIA effect hypothesi pematangsiantar there video taught result text collecting medan total control grade writing significant 2103121038 language analyzed alternative study english art clas random attempt 078 conducted technique discover 389 sample became formula parallel eleven using freedom faculty experimental consisted 000 through while tenth consist rawiyah