Agus Efendi
Informatics and Computer Engineering Education Teacher Training and Education Faculty Sebelas Maret University

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The Influence of Student Learning Motivation and Understanding Diagrams Using Microsoft Office Visio On Cognitive Learning Outcomes in Lessons of Software Modeling Suci Rhamadani Setianti; Agus Efendi; Febri Liantoni
Journal of Informatics and Vocational Education Vol 4, No 2 (2021): Journal of Informatics and Vocational Education
Publisher : Pendidikan Teknik Informatika dan Komputer, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/joive.v4i2.49646

Abstract

The purpose of this study was to determine whether there is an effect of motivation and understanding of student diagrams through the use of Microsoft Visio on cognitive learning outcomes of XI RPL class students in Software Modeling subjects at SMKN 2 Surakarta. This research is an ex post facto quantitative research and the subjects in this study were 32 students of class XI RPL SMKN 2 Surakarta in one class. Data were collected using questionnaires, tests, and documentation. Test the validity of the research instrument using Product Moment correlation, and reliability testing using Cronbach's Alpha. The prerequisite analysis consisted of a normality test, a linearity test, and a multicollinearity test. Hypothesis testing consists of simple regression and multiple regression. The results showed that: 1) there was a positive and significant influence of Learning Motivation on Cognitive Learning Outcomes with rx1y = 0.455; r2x1y = 0.207; and tcount (2.282)> t table (2.093) at the 5% significance level. 2) there is a positive and significant influence of Diagram Understanding on Cognitive Learning Outcomes with rx2y = 0.669; r2x2y = 0.447; and tcount (4.020)> ttable (2.093) at the 5% significance level. 3) there is a positive and significant influence on Learning Motivation and Understanding of the Diagrams together on Cognitive Learning Outcomes with Ry (1,2) = 0.716; R2y (1,2) = 0.513; and the value of Fcount (9.990)> Ftable (3.49) at the 5% significance level.
The Effectiveness of Problem-Based Learning Assisted by EdPuzzle on Students’ Critical Thinking Skills Gendhis Cikal Mayang; Agus Efendi; Nurcahya Pradana Taufik Prakisya
IJIE (Indonesian Journal of Informatics Education) Vol 5, No 1 (2021): (IJIE) Indonesian Journal of Informatics Education
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v5i1.47264

Abstract

This research aims to determine the differences in students’ critical thinking skills between the class that applies problem-based learning model through Edpuzzle and the class that applies expository learning model. The method used is quantitative quasi-experimental design using pre-test and post-test control. The sample of this research was participated by 66 students. They were selected by applying the technique of cluster random sampling. The data was obtained from the result of pre-test and post-test based on the indicator of critical thinking skills. The result showed that there were differences and an increase in the critical thinking skills of students who applied the problem-based learning learning model assisted by edpuzzle compared to the expository model  It is proven by the result of the 1st hypothesis test through t-test which the post-test result shows the score of 0,014, which means the score is less than the error level of 0,05. Therefore, it can be concluded that both of the classes have significant differences (H0 is rejected). On the other, the 2nd hypothesis test that used the gain test indicates the score of 0,41 for the experimental class and the score of 0,28 for the control class, which means there is a significant increases in the critical thinking skills of both classes.