Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

0.702

P-Index

This Author published in this journals

All Journal Jurnal Kreatif Online

Muhammad Ali

Program Studi Pendidikan Fisika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Tadulako, Palu, Sulawesi Tengah, Indonesia

Author-ID : 5646427

Humanities Education Social Sciences

Published : 4 Documents Claim Missing Document

Claim Missing Document

Articles

Kemampuan Siswa dalam Menyelesaikan Soal-soal Fisika Materi Gerak Lurus Berubah Beraturan Ikbal; Muhammad Ali; Muhammad Jarnawi
Jurnal Kreatif Online Vol. 9 No. 3 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

Problem solving cannot be separated from learning Physics. This study aims to determine the ability of physics problems solving on non-uniform linear motion topic. This research was descriptive research. The research subjects were 10 students of class X IPA 2. Data obtained through student ability tests and interviews. The results showed that the students' ability to solve physics problems on non-uniform linear motion topic was included in the good category with an average value of 75.62 with the percentage of each indicator, which were 77.50% the ability to translate sentence questions into symbols, 75.00% ability to understand the formula that will be used to answer the questions, 71.67% ability to use formulas to answer questions and 78.33% ability to use units correctly.

Pengaruh Model Pembelajaran Discovery-Inquiry terhadap Peningkatkan Kemampuan Berpikir Kreatif Materi Fisika pada Siswa SMA Kholasatun Nurul Fatmasari; Kamaluddin Kamaluddin; Muhammad Ali
Jurnal Kreatif Online Vol. 9 No. 4 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

The purpose of the study was to determine the effect of the Discovery-Inquiry learning model on improving the senior high school students' creative thinking skills in material of physics. The study was pre-experimental. The research design was a one-group pretest-posttest design. The sample was selected by purposive sampling. The sample in this study was class X MIPA 1 SMA Negeri 5 Palu as the experimental group. The average pretest score in this study was 11.27 and the average posttest score was 14.40 out of a total score of 24. The results of the N-gain calculation were 36.5%. It shows that the N-gain value is in the medium category. The results of hypothesis testing show that the value of tcount = 18.57 > ttable = 1.69 so that H0 is rejected and H1 is accepted. Thus, it can be concluded that there is an effect of the Discovery-Inquiry learning model on improving senior high school students' creative thinking skills in material of physics.

Pengaruh Kecerdasan Logis-Matematis terhadap Hasil Belajar Fisika Melalui Metode Pembelajaran Problem Solving Indrawati Pamoras; Muhammad Ali; I Komang Werdhiana
Jurnal Kreatif Online Vol. 9 No. 4 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

The study aimed to determine whether there was an influence of logical-mathematical intelligence on students' physics learning outcomes through the Problem Solving learning method. This type of research was quantitative research with the pre-experimental. The sampling technique was purposive sampling. The sample of this study was 29 students of class X MIPA 1. The research instrument was a logical-mathematical intelligence test and a physics learning outcome test. The results of the analysis of the correlation test between the variables X and Y obtained rxy = 0.41. This shows that the influence of logical-mathematical intelligence (X) on learning outcomes (Y) is in the medium category. The logical-mathematical intelligence test obtained showed that the average score of the pretest was 5.69 and the posttest was 19.13. Meanwhile, in the physics learning result test, it was obtained that the average score of the pretest was 10.93 and the posttest was 14.52. The results of simple linear regression analysis showed that the variation of logical-mathematical intelligence scores on learning outcomes with the estimated function Ÿ = 5.08 + 0.40X. Based on data analysis with a significance level of 5%, db for numerator 1 and db for denominator 27 obtained Fcount 5.36 > Ftable 4.21. So, it can be concluded that H0 is rejected, meaning that there is a positive and significant influence of logical-mathematical intelligence on the learning outcomes of physics through the Problem Solving learning method.

Analisis Miskonsepsi Hukum Newton pada Siswa Kelas XI MIA 1 di SMA Katolik Santo Andreas Palu Maya Kristanti Landusa; Syamsu Syamsu; Muhammad Ali
Jurnal Kreatif Online Vol. 9 No. 4 (2021): Jurnal Kreatif Online
Publisher : Universitas Tadulako

The study aimed to find out the misconceptions of Newton's Law in class XI MIA 1 students at SMA Katolik Santo Andreas Palu. The data collection instrument was a multiple-choice test with a total of 15 questions regarding Newton's Law material accompanied by a Certainty of Response Index (CRI) test to determine the respondent's level of confidence in answering the questions. The test result data was analyzed to determine the percentage of misconceptions in each given question. The conclusion of this study is that the students of class XI MIA 1 at SMA Katolik Santo Andreas Palu experienced misconceptions which were included in the moderate category with an average percentage of 40.30%. Thus, it is necessary to pay attention to students in the form of providing examples of applications in everyday life, balancing teaching between concepts and calculations, giving explanations to students in accordance with existing concepts, asking back lessons that have been learned, and providing remediation.

Co-Authors I Komang Werdhiana Ikbal Indrawati Pamoras Kamaluddin Kamaluddin Kholasatun Nurul Fatmasari Maya Kristanti Landusa Muhammad Jarnawi Syamsu Syamsu

Title

Found 4 Documents
Search

Abstract

Abstract

Abstract

Abstract

Title Search

Found 4 Documents Search

Abstract

Abstract

Abstract

Abstract

Title

Found 4 Documents
Search