THE EFFECTIVENESS OF LEARNING STRATEGIES TYPE OF GIVING QUESTION AND GETTING ANSWERS TOWARD MATHEMATICS LEARNING OUTCOMES IN STUDENS CLASS XI OF SMK NEGERI 1 PUNDONG BANTUL DISTRICT IN EVEN SEMESTER OF ACADEMIC YEAR 2015/2016 - Puspitaningsih, Elly; Mathematics Education Study Program, University of Ahmad Dahlan (Universitas Ahmad Dahlan, 2017)