Open AccessInfluence of PBL-based multimedia and learning motivation on students’ critical-thinking skills in elementary schools
Author(s) -
Laksmi Evasufi Widi Fajari,
. Sarwanto,
Chumdari Chumdari Chumdari
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1511/1/012012
Subject(s) - mathematics education , class (philosophy) , critical thinking , psychology , test (biology) , data collection , normality , statistical hypothesis testing , computer science , mathematics , social psychology , statistics , paleontology , artificial intelligence , biology
This research aims to determine the effect of the use of the PBL-based multimedia and learning motivation on the students’ critical-thinking skills in elementary school. This research method is quasi-experimental with the 2×2 factorial design of ANOVA. The sample in this research consisted of 66 students with 31 control-class students and 35 experimental-class students with a total sampling technique. The data collection techniques were the open-ended critical-thinking skill test and learning motivation questionnaire. The data analysis technique used was a prerequisite test and research hypothesis test. The prerequisite tests include normality and homogeneity tests. The research hypothesis test used a Two-Way ANOVA. The results of this research showed that there is the influence of multimedia-based PBL in the experiment class on students’ critical-thinking skills. The mean score of the experimental class is 69±2.890 and of the control class 51±3.071. There is the influence of high and low learning motivation on the students’ critical-thinking skills. The mean score of the students with high motivation is 68.572 and those with low motivation 52.171. There is no interaction between the PBL-based multimedia and the learning motivation on the students’ CTS.