PENGARUH PENGGUNAAN MEDIA PAPAN PERKALIAN TERHADAP KEMAMPUAN BERFIKIR KRITIS PADA SISWA KELAS III SD NEGERI 060879 MEDAN TIMUR

This research aims to determine the effect of using multiplication board media on critical thinking skills in class III students at SD Negeri 060879 East Medan. The type of research used is quantitative research, quantitative research is a process of discovering knowledge that uses data in the form of numbers as a tool to analyze information about what you want to know. The research subjects were 16 class III students at SD Negeri 060879. Data collection techniques in this research used Test Instruments and Documentation. The results of research on the influence of the use of multiplication board media on critical thinking skills in class III students at SD Negeri 060879 East Medan are that there is an influence of the use of multiplication board teaching aids in mathematics subjects at SD Negeri 060879. Which can be seen from the results of the "f" test, obtained ????ℎ???????????????????? = 4.792 while ???????????????????????? with a significance level of 5% is 3.805. Thus ????ℎ????????????????????>???????????????????????? (4.792>3.805) which means there is a difference between the treatments that use the multiplication board props, namely ???????? is rejected and ???????? is accepted which means there is an influence of the use of the multiplication board props on critical thinking in calculations. Class III students at SD Negeri 060879 city Medan