Indrawati Indrawati
Pendidikan IPA Universitas Jember

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Journal : Edufisika: Jurnal Pendidikan Fisika

PENGARUH MODEL PEMBELAJARAN PBL (PROBLEM BASED LEARNING) TERHADAP HASIL BELAJAR SISWA SMP PADA MATERI CAHAYA Rofita Indri Nurcahyati; Indrawati Indrawati; Iwan Wicaksono
EduFisika Vol. 5 No. 02 (2020): Edufisika: Jurnal Pendidikan Fisika Volume 5 Nomor 02, Desember 2020
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edufisika.v5i02.9952

Abstract

This study aims to examine the effect of PBL learning models on student learning outcomes in light material. This type of research is an experimental study with a post-test only control group design. This research was conducted at SMPN 1 Ambulu. The study population was all class VIII SMPN 1 Ambulu, sampling using a homogeneity test. Student learning outcomes data were collected using post-test questions and analyzed using the Independent Sampe T-test with a significance level of 5%. The results of data analysis on the Kolmogorov Smirnov normality test showed that the two study samples were normally distributed, so that the parametric statistical test was then the Independent Sample T-test. The results of the analysis with the Independent Sample T-test show that there is a significant influence on the PBL learning model on student learning outcomes in light material.
EFEKTIVITAS APLIKASI PHET DISERTAI LKS MATERI GERAK DAN GAYA UNTUK PEMBELAJARAN IPA DI SMP Inggrid Amala; Indrawati Indrawati; Iwan Wicaksono
EduFisika Vol. 5 No. 02 (2020): Edufisika: Jurnal Pendidikan Fisika Volume 5 Nomor 02, Desember 2020
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edufisika.v5i02.9960

Abstract

This study aims to describe the effectiveness of the PhET application which is equipped with worksheets about motion and force for science learning in junior high schools. This type of research is descriptive which is conducted on 8th grade junior high school students in one of junior high school in Lumajang Regency. The effectiveness of learning is shown from learning activities and increasing students’achievement. Data were collected by observation and test techniques. Learning activity data were analyzed descriptively using percentages and increasing students’ achievement were analyzed with normalized gain (Ng). One group pre-test and post-plan design are used in the data collection process. The results showed that the average student learning activity for four activity indicators (visual, mental, motor, and emotional) was 79,94% included in the good category and the average increase in learning outcomes was 0.67 (medium category). The conclusion of this study is the learning of science of motion and force in junior high school by using the PhET application is quite effective in improving student learning outcomes and the average student learning activity become good.
EFEKTIVITAS MEDIA VIDEO ANIMASI UNTUK PEMBELAJARAN PEMANASAN GLOBAL PADA SISWA SMP Ratiwi Arianti; Indrawati Indrawati; Iwan Wicaksono
EduFisika Vol. 5 No. 02 (2020): Edufisika: Jurnal Pendidikan Fisika Volume 5 Nomor 02, Desember 2020
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edufisika.v5i02.10700

Abstract

This study aims to examine the effectiveness of video animation media on global warming material t. This type of research is a quantitative descriptive study with a One Group Pretest-Posttest design. This research was conducted at Junior High School 3 Lumajang. The research subjects were students of 7th  grade of Junior High School 3 Lumajang. Data collection techniques in this study were observation to observe student activities, questionnaires for student responses and pretest-posttest to improve learning outcomes. The data analysis technique uses percentages for activity and response analysis, while for improving learning outcomes using the n-gain test. The results show that student activity is obtained on average 70.834% with sufficient categories, student responses obtained on average 76.25% with good categories , the increase in learning outcomes obtained an average n-gain value of 0.745 with a high classification. So learning global warming material using animated video media is said to be effective.
PENGARUH PEMBELAJARAN IPA BERBASIS PHET TERHADAP MOTIVASI DAN HOTS SISWA SMP Mega Mega Puspita Sari; Indrawati Indrawati; Aris Singgih Budiarso
EduFisika Vol. 6 No. 2 (2021): Edufisika: Jurnal Pendidikan Fisika Volume 6 Nomor 02, Desember 2021
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edufisika.v6i2.12546

Abstract

The research aims to examine the effect of PhET based science learning on junior high school students' motivation and Higher Order Thinking Skills (HOTS). This type of research is a quasi experimental design with a non-equivalent control group design. The research sample was students of class VII B as the experimental class as many as 30 students and class VII C as the control class as many as 30 students carried out at MTs Negeri 4 Banyuwangi. Data collection was done by using test techniques, questionnaires, interviews and documentation. The data analysis technique used the independent sample t-test. The results showed that science learning based on PhET had a significant effect on student motivation and had no significant effect on Higher Order Thinking Skills (HOTS) of junior high school students.