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Pengaruh Penggunaan Lectora Inspire Terhadap Kemampuan Berpikir Kritis Siswa SMAN 49 Jakarta Pada Mata Pelajaran Geografi Rifni Aulia Safitri; Ahman Sya; Ilham Badaruddin Mataburu
Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika Vol 1 No 5 (2023): September : Jurnal Pendidikan Bhinneka Tunggal Ika
Publisher : LPPM Politeknik Pratama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/bersatu.v1i5.376

Abstract

This study aims to determine the effect of using Lectora Inspire learning media on the critical thinking skills of class XI IPS students at SMAN 49 Jakarta in the subject matter of geography on Indonesian cultural diversity. Using a quasi-experimental method with a sampling technique that is total sampling. The sample used was class XI IPS 2 as an experimental class that used Lectora Inspire learning media and class XI IPS 1 as a control class that used PowerPoint learning media. The research instrument test was declared valid and reliable, and the data obtained was normal and homogeneous. The results of the statistical test (independent sample t test) obtained the value of sig. of 0.014 which means H0 is rejected and Ha is accepted due to the Sig value. < 0.05. The conclusion of the study is that there is an effect of using Lectora Inspire learning media on students' critical thinking skills in the experimental class. The increase in students' critical thinking skills in the experimental class was higher, namely 3.85, while in the control class it was 2.25.
Kemampuan Berpikir Kritis Siswa Kelas X Pada Materi Atmosfer Dengan Menggunakan Media Handout Berbasis Flip Html5 Di Sman 36 Jakarta Dea Nur Anggraini; Ahman Sya; Ode Sofyan Hardi
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 1 (2024): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10466138

Abstract

This study aims to determine the effect of handout based on Flip HTML5 on the critical thinking skills of class X students on atmosphere material at SMAN 36 Jakarta. Data collection was carried out for four weeks from March to April 2023 with a total sample of 68 students. The sampling technique in this study used the probability sampling method which consisted of 34 students from class X E5 as the experimental class and 34 students from class X E6 as the control class. The method used is an experiment with a pretest-posttest control group design. Based on the results of the study, it was found that the experimental class had higher learning outcomes than the control class. The results of the posttest hypothesis test using the Independent Sample T-Test at a significance level of 0.05 obtained a significance (2-tailed) of 0.029. This shows that the rule of decision that can be taken is that H0 is rejected and Ha is accepted, meaning that there is an influence of handout based on Flip HTML5 on the critical thinking skills of class X students on atmosphere material at SMAN 36 Jakarta. Based on the calculation of student response questionnaires in the experimental class to handout based on Flip HTML5, a score of 86.70% was obtained and was in the very good category. The use of handout based on Flip HTML5 during learning activities in the experimental class was considered capable of training students' critical thinking skills by providing materials, learning videos, as well as several assignments to solve a problem or phenomenon.
Pengaruh Model Pembelajaran Tipe Group Investigation Pada Materi Atmosfer Terhadap Hasil Belajar Peserta Didik Alnovanda Femmy Ishmata; Ahman Sya; Lia Kusumawati
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 3 (2024): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10634068

Abstract

This study aims to determine the effect of using the Group Investigation type cooperative learning model on the learning outcomes of class X students on atmospheric material. The method used in this research is an experiment with a research design, namely pretest-posttest control group design. Sampling was done by non probability sampling using purposive sampling technique. The samples in this study were two classes, namely the experimental class and the control class with a total of 34 students in each class. The instrument used was a multiple choice test of 20 questions and a Group Investigation Sheet (LIK) for the experimental class. The results showed that the average learning outcome of the experimental class using the Group Investigation type cooperative learning model was 83.88, while the average score in the control class was 81.76. The results of hypothesis testing in this study showed the F value of 16.174> F table 4.15 and a significance value of 0.000 <0.05, it can be concluded that H0 is rejected. This means that there is a significant influence between the independent variable (Group Investigation Model) on the dependent variable (Learning outcomes) in the research experimental class.