Abstract:
HASIL BELAJAR SAINS FISIKA SISWA DENGAN MENERAPKAN MEDIA MICROSOFT OFFICE POWERPOINT MELALUI PENDEKATAN KONTRUKTIVISME PADA POKOK BAHASAN LISTRIK DINAMIS DI SMP TRI BAKTI PEKANBARU
Arya Zapita*, Muhammad Nasir**, Muhammad Sahal**
Email: arya_xeon@yahoo.co.id ABSTRACT The purpose of this research to know the difference learning result physics sciences student through a constructivism approach in the class that applying the media microsoft office powerpoint with classes that do not applying media microsoft office powerpoint on class IX Junior Tri Bakti Pekanbaru academic year 2012/2013 subject matterial of dynamic electric. This research was doing with research design randomized control group design with design two group are of experimental class and control class. Control class and ekperimentt class use Random manner and lottery technique after normality and homogeneity test. Data collected with written test learning result evaluations conducted after the learning process. Data was analyzed trough descriptive analysis and inferential analysis. From the results of the descriptive analysis of the data based on the criteria of visibility, effectiveness, mastery learning, an acquired mastery learning objectives learning result of students in physic science class that uses media microsoft office powerpoint high more than class without using media microsoft office powerpoint. Inferential analysis through the calculation of the value of the test statistic tcount = 3.927 while tTable = 1.990. Based on the hypothesis testing criteria tcount > ttable or (3.927> 1.990) Ho is rejected, so that there are significant differences in the learning result of physics science class IX Junior Tri Bakti Pekanbaru trough media microsoft office powerpoint with classes without applying media microsoft office powerpoint at 95% confidence level.
