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All Journal Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat EDUBIOLOCK
Ratini Ratini
Universitas Muhammadiyah Metro
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Education Energy Environmental Science Physics

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PENGARUH VIDEO ANIMASI DALAM PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS VIII DI SMP TMI ROUDHOTUL QUR’AN KOTA METRO Siti Nur Kholifah; Triana Asih; Ratini Ratini
EDUBIOLOCK Vol 3 No 3 (2022): Bulan September 2022
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/edubiolock.v3i2.2853

Abstract

This research was conducted at TMI Roudhotul Qur'an Middle School located on Jl Pratama Praja Mulyojati 16b West Metro District, Metro City, Lampung Province. The purpose of this study was to determine the effect of animated videos in Problem Based Learning (PBL) learning on the critical thinking skills of class VIII students at TMI Roudhotul Qur'an Middle School Metro City. The type of research used in this research is a quantitative quasi-experimental (quasi-experimental research). The population used by all students of class VIII includes 7 (seven) classes with a total of 206 students. The design used is Post-test Only Control Design Non-equivalent Control Group Design with Cluster Random Sampling sampling technique. The sample of this research is class VIII B (control class) and VIII E (experimental class). Average post-test is 77.80 so that the increase is 13.50. Furthermore, based on the t-test, the tcount value was 2.172. The value of t table with df 55 at a significant level of 5% is 2.015. Therefore, tcount > ttable (2.172 > 2.004) and the significance value is smaller than 0.05 (0.000 <0.05) so that it can be stated that there is a significant increase in student learning outcomes scores in the experimental group or those given the Problem Based Learning model accompanied by Animation Videos. From these data, it can be seen that there is a significant increase in the average value of students' critical thinking skills.
PENGARUH PENERAPAN LEMBAR KEGIATAN PESERTA DIDIK (LKPD) BERBASIS PENDEKATAN SAINTIFIK TERHADAP HASIL BELAJAR SISWA PADA MATERI SISTEM KOORDINASI KELAS XI DI SMA NEGERI 1 SEKAMPUNG Eva Yuliana; Ratini Ratini; HRA Mulyani
EDUBIOLOCK Vol 4 No 1 (2023): Bulan Maret 2023
Publisher : Prodi Pendidikan Biologi FKIP Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/edubiolock.v4i1.3480

Abstract

The aims of this study was to determine the effect of LKPD based on a scientific approach on cognitive learning outcomes and which one is higher between the average cognitive learning outcomes of the Coordination System Biology using LKPD based on a scientific approach and those without using LKPD. The research method used is a quasi-experimental research method (Quasy Experiment). The experimental design used was the Test-Only control design, namely this design has 2 groups, the first group is the experimental class group and the control class group. The sample in this study was obtained by cluster random sampling, random sampling was obtained by drawing, namely class XI MIPA-1 as the control class and MIPA-2 as the experimental class. The instrument in this study was a test with a total of 17 questions. Based on the research results, it can be seen that the average value of the experimental class is 86.44 and the average value of the control class is 70.88. Based on the results of hypothesis testing using two-party t-test obtained –t1 - < t1 t1 (-2,00< 28,93 > 2,00) means that learning outcomes in the experimental class using LKPD are not the same as learning outcomes in the control class that do not use LKPD. Then based on the hypothesis test using one-party t-test results obtained -tdaf<thit (-1.67 <28.41) means that the learning outcomes of the experimental class using LKPD are greater than the learning outcomes of the control class that do not use LKPD in SMA Negeri 1 Sekampung.
Co-Authors Agil Lepiyanto Eva Yuliana Handoko Santoso HRA Mulyani, HRA Siti Nur Kholifah Triana Asih Triana Asih Widya Sartika Sulistiani