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Contact Name
Syafrilianto
Contact Email
syafrilianto@uinsyahada.ac.id
Phone
+6282164204818
Journal Mail Official
gravity@iain-padangsidimpuan.ac.id
Editorial Address
Jl. T. Rizal Nurdin, Km. 4.5 Sihitang - Kota Padangsidimpuan, Sumatera Utara
Location
Kota padangsidimpuan,
Sumatera utara
INDONESIA
Gravity Journal
ISSN : -     EISSN : 28296893     DOI : https://doi.org/10.24952/gravity.v2i1
Core Subject : Science, Education,
Gravity Journal is a scientific journal that contains articles on the results of research on teaching physics, learning physics, physics, and applied physics. Gravity Journal is managed by the Physics Education Study Program of Fakultas Tarbiyah dan Ilmu Keguruan of Institut Agama Islam Negeri Padangsidimpuan. Gravity Journal is published in June and December a year.
Articles 5 Documents
Search results for , issue "Vol 2, No 1 (2023)" : 5 Documents clear
Efek Model Pembelajaran Scientific Inquiry terhadap Keterampilan Proses Sains (KPS) Siswa Sri Handayani Parinduri; Fitriani Harahap
Gravity Journal Vol 2, No 1 (2023)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v2i1.8227

Abstract

This study aims to analyze the influence of the scientific inquiry learning model on students' science process skills on temperature and heat material. This research is a quasi-experimental research. The population of this study is all students of class XI IPA SMA Private Campus Padangsidimpuan T.P. 2022/2023. The sample consists of two classes obtained using the cluster random sampling technique. The experimental class is taught with the scientific inquiry learning model and the second class is taught with conventional learning. The research instrument is a test of science process skills complemented by observation. The data in this study were analyzed using an independent sample t-test. The results showed that the science process skills of students taught using the scientific inquiry learning model were better than conventional learning.
UPAYA MENINGKATKAN HASIL BELAJAR FISIKA SISWA DENGAN MENGGUNAKAN METODE DISKUSI Aminah Harahap; Fahma Yusmita
Gravity Journal Vol 2, No 1 (2023)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v2i1.8228

Abstract

The problem in this study is the low student physics learning outcomes due to the lack of precise learning methods used, as well as the low student learning scores on the subject of measurement. This research is a class action research (CAR) which aims to obtain data on student learning outcomes in measurement learning. PTK is carried out in 3 cycles and each cycle consists of 4 stages, namely planning, implementing, observing and reflecting. This research was conducted at SMA Negeri 1 Batangtoru. The subjects in this study were 39 class X-1 students and the object of this study was the use of discussion learning methods to improve students' physics learning outcomes. In collecting data, the techniques used were tests, observations, and interviews. The research results obtained were the average results of the first cycle test obtained an average of 62.92 and 48.71% completeness. Then the researcher continued to cycle II and the results showed that the results of the test cycle II averaged 73.71 and completeness was 69.23%, there had been an increase from cycle I, which was an average of 4.59 and completeness had increased by 10.25%. Furthermore, in cycle III the results obtained an average of 81.15 and increased from cycle II of 7.44 and completeness obtained results of 80.05% and increased from cycle II of 12.82%. Observation results, for teacher management in the learning process in cycle I obtained a score of 47.5% in cycle II obtained a percentage of 61.25% and in cycle III obtained a percentage of 83.75%. Results of observations of student activity during the teaching and learning process using the Discussion learning method in cycle I obtained a percentage of 48.25%, in cycle II student activity during the teaching and learning process obtained a percentage of 63.25% and in cycle III student activity during the teaching and learning process obtained a percentage of 85.75%. Based on the resultsof the study it can be concluded that the discussion learning method in Class X-1 of SMA Negeri 1 Batangtoru on the subject of Measurement can improve students' physics learning outcomes.
PENERAPAN MODEL PEMBELAJARAN TEAM ASSISTED INDIVIDUALIZATION TERHADAP HASIL BELAJAR SISWA Enni Mepra; Eni Sumanti Nasution; Kasmawati Kasmawati
Gravity Journal Vol 2, No 1 (2023)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v2i1.8229

Abstract

This study aims to determine the Improvement of Class VIII Student Learning Outcomes at SMP Negeri 4 Sinunukan by using the Team Assisted Individualization (TAI) Learning Model. The research was conducted in a quasi-experimental manner. The population of this study was students of class VIII at SMP Negeri 4 Sinunukan. This type of research is class action research (CAR) or called Classroom Action Research which is reflective, participatory, and collaborative with the cycle method. Action research includes qualitative research, researchers will use instruments for data collection. Data analysis techniques use quantitative data using gain values. While the instruments used through tests for learning outcomes, observation through questionnaires and interviews. The conclusion in this learning research is that student learning outcomes increase from Pre-Cycle, Cycle I and Cycle II, that is, seen from the pre-cycle average score (47.78) increasing in cycle I (67.41) and continuing to increase in cycle II (84.44) and completeness learning outcomes Pre-cycle is 4 people, Cycle I is 16 people and cycle II is 24 people
PENERAPAN ASSESSMEN KINERJA BERBASIS POBLEM BASED LEARNING UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK Himsar Himsar; Sri Amila
Gravity Journal Vol 2, No 1 (2023)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v2i1.8230

Abstract

The learning process through careful planning and integrated with thinking power will lead students to become whole attitudes, knowledge, skills and critical thinking. . The application of problem-based learning-based performance assessment is one of the efforts to regenerate the competence integrity of students. students whose attitudes, knowledge and skills are intact will produce good critical thinking skills. This study uses PTK (Classroom Action Research) which consists of 2 cycles. Prior to conducting the research, an initial test was carried out with an average class score of 68 attitudes, 67.5 knowledge, 65 skills and 60 critical thinking, meaning that all aspects were still below the KKM (Minimum Completeness Criteria) 70. Researchers conducted learning using the PBL model in cycles I and II. The average value of the first cycle class is attitude 75, knowledge 78, skills 76 and critical thinking 68, meaning that each student's value is above KKM 70 except for critical thinking aspects. Cycle II students obtained better scores than pre-research and cycle I, namely the average value of attitude class was 86.8, the value of knowledge was 88.6, the value of skills was 85.8 and critical thinking was 75, meaning that all class scores were above the KKM. The results of this study can improve the learning process that is declining and foster students' performance processes, cooperative attitudes, eliminate selfish attitudes and improve students' critical thinking skills.
Pengaruh Model Pembelajaran Probing-Prompting Berbantuan Lembar Kerja Berstruktur Terhadap Hasil Belajar Siswa Rini Lestari; Diana Kholilah
Gravity Journal Vol 2, No 1 (2023)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v2i1.8231

Abstract

This research was conducted because the learning process uses lecture methods that make the learning process monotonous, the delivery of material unilaterally and passively positioning students, and students cannot express their abilities so that the abilities that exist in students are not developing optimally. The purpose of this study was to determine the learning outcomes by applying a probing- prompting learning model with the help of structured worksheets on straight motion material in SMA Negeri 7 Lhokseumawe. This type of research is a pre-experiment conducted in class X MIPA 1 of SMA Negeri 7 Lhokseumawe, with a total of 21 students. The sampling process is done by purposive sampling. Data collection techniques using learning outcomes tests. The number of valid questions is 25 questions with an average value of 0.76, the reliability value is 0.87. Data analysis techniques on learning achievement tests used paired sample t-test. The results of the paired sample t- test pretest and posttest test obtained significance = 0,000, which means a significance value of 0,000 0.05 then Ha is accepted and Ho is rejected. The data shows that there is an effect of the Probing-prompting learning model with the help of structured worksheets on student learning outcomes on straight motion material at SMA Negeri 7 Lhokseumawe.

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