Browsing by Author "Dewi, Sinta Maria"

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    THE EFFECT OF THE FINGERPRINT METHOD ON THE ABOUT CALCULATION OF CLASS III
    (International Journal of Psychosocial Rehabilitation, Vol. 24, Issue 1, 2020) Sadiah, Tia Latifatu; Dewi, Sinta Maria; Lestari, Lutfi Dwi; Mudzakar, Mochamad Kohar
    This study aims to determine the effect of the JARIMATIKA method on the ability to calculate multiplication of class III in Mathematics subject at SDN Karawang Wetan V, East Karawang District. This research is a quantitative type of research. The population used in this study were all grade III students of SDN Karawang Wetan V, East Karawang District, amounting to 74 students. A sample of 50 students from population members was taken from 25 students in the experimental class and 25 students in the control class. Data collection techniques in this study through the ability to count multiplication in Mathematics. The instrument in this study was in the form of a short test item. The data analysis technique used was statistical calculations. Theresults of the validity test about the students' ability to count multiplication in mathematics obtained 10 instruments which were declared valid from the 10 items tested. The results of the reliability test obtained an rxy value of 0.890. Hypothesis calculation using the ttest namely Independent sample T test and obtained at a significant level of 0.05 indicates that the probability value (significance) is 0.000. Because the significance value of 0.000 <α = 0.05, with the conference to the results of t arithmetic> t table (6.902> 1.675) then Ho is rejected. This proves that there is an influence of the use of the JARIMATIKA method on the ability to calculate multiplication in third grade students in the even semester of SDN Karawang Wetan V
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    EFFECTIVENESS OF ROLE-PLAYING METHOD TOWARDS STUDENT’S PARTICIPATION IN SOCIAL STUDIES LEARNING AT ELEMENTARY SCHOOL
    (International Journal of Psychosocial Rehabilitation, Vol. 24, Issue 1, 2020) Dewi, Sinta Maria; Anggraeni, Sri Wulan; Tresnawati, Rina
    This study aims to determine the differences in the effectiveness of student learning participation in social studies subjects using the role playing method and those who do not use the role playing method in fifth grade students at Margasari II Elementary School in 2018/2019 Academic Year. This research is a quantitative research with quasi experimental research type. Test instrument used to determine student participation in social studies learning by using a questionnaire test. The results of data analysis in the experimental class pretest the value obtained is still low value obtained by 16.00, while the control class is 18.00. After treatment is carried out learning using the role playing method. The results of the analysis in the experimental class posttest showed that participation in social studies learning students increased by an average of 19.00, while in the control class an average value of 17.00 was obtained. Based on the t test conducted sig (2-tailed) <0.05 which means that there are differences in student participation in social studies learning. From the results of the research that has been done, it can be concluded that there are differences in the effectiveness of the role playing method on the participation of students in social studies learning in 5th grade at Margasari II Elementary School in 2018/2019.