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Journal : JPF : JURNAL PENDIDIKAN FISIKA

The Influence of Virtual Labs on the Students’ Learning Outcomes and Scientific Attitudes at Physics Education Study Program Flores University Ilyas Ilyas; An Nisaa Al Mu’min Liu; Hamsah Doa
Jurnal Pendidikan Fisika Vol 8, No 1 (2020): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.227 KB) | DOI: 10.26618/jpf.v8i1.2831

Abstract

This study aims to determine learning outcomes and the scientific attitudes of students at physics education study programs using virtual lab. This type of research is quantitative research. It uses descriptive statistical analysis and inferential stattistics to illustrate data learning outcomes and the scientific attitudes of students at physics education study Universitas Flores using the virtual lab. Data collection techniques used in this study were test for learning outcomes and observatory techniques for the scientific attitude. From the results of descriptive analysis for learning outcomes, it shows that the average is 75,05 in the enough category. The results of inferential statistics show t count is 2,770, sig(2-tailed) 0,011. Because the sig(2-tailed) value of 0,011 is smaller than 0,05, thus it can be concluded that use of the virtual lab influences the learning outcomes. For the scientific attitudes it shows that the average is 76,14 in the enough category. The results of inferential statistics show t count is 3,875, sig(2-tailed) 0,001. Because the sig(2-tailed) value of 0,001 is smaller than 0,05, thus it can be concluded that use of the virtual lab influences the scientific attitudes of students at physics education study Universitas Flores.Keywords: Virtual Lab, Learning Outcomes, Scientific AttitudePenelitian ini bertujuan untuk mengetahui hasil belajar dan sikap ilmiah mahasiswa program studi pendidikan fisika Universitas Flores dengan menggunakan virtual laboratorium. Jenis penelitian ini adalah penelitian kuantitatif , dengan analisis statistik deskfiptif dan statistik inferensial untuk menggambarkan hasil belajar dan sikap ilmiah mahasiswa program studi pendidikan fisika Universitas Flores menggunakan Virtual Laboratorium. Instrumen yang digunakan dalam penelitian ini adalah instrumen tes untuk mengukur hasil belajar serta lembar observasi untuk mengukur sikap ilmiah mahasiswa program studi pendidikan fisika. Dari hasil analisis deskriptif untuk hasil belajar menunjukkan bahwa rata-rata hasil belajar mahasiswa adalah 75,05 dalam kategori cukup, sedangkan hasil statistik inferensial menunjukkan nilai t hitung 2,770, sig(2-tailed) 0,011. Karena nilai sig(2-tailed) 0,011 lebih kecil dari 0,05 hal ini menunjukkan bahwa penggunaan virtual laboratorium berpengaruh terhadap hasil belajar fisika mahasiswa program studi pendidikan fisika Universitas Flores. Untuk sikap ilmiah berdasarkan analisis deskriptif menunjukkan bahwa rata-rata 76,14 dalam kategori cukup, sedangkan hasil statistik inferensial menunjukkan nilai t hitung 3,875, sig(2-tailed) 0,001. Karena nilai sig(2-tailed) 0,001 lebih kecil dari 0,05 hal ini menunjukkan bahwa penggunaan virtual lab berpengaruh terhadap sikap ilmiah mahasiswa program studi pendidikan fisika Universitas Flores.Kata kunci: Virtual Laboratorium, Hasil Belajar,  Sikap Ilmiah
Validity Analysis of the OrDeP2E Model of Physics Learning Tools to Improve Critical Thinking Skills of High School Students Hamsa Doa; Yasinta Embu Ika
Jurnal Pendidikan Fisika Vol 8, No 3 (2020): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v8i3.3827

Abstract

The purpose of this study was to determine the feasibility of the physics learning model of the OrDeP2E model to improve the critical thinking skills of high school students. The learning tool developed was assessed by two validation experts who were folus in the process of construct validity testing and the contents of the developed device. Validation data were obtained assesment sheet using categories 1-4. This study refers to the development of the 4-D model. Validated tools are 1) Syllabus, 2) lesson plan 3) student textbooks, 4) student worksheet, and 5) Critical thinking skills test. The results showed that 1) the syllabus got a score of 3.58 (valid), 2) the RPP got a score of 3.83 (very valid), 3) the BAS got a score of 3.54 (valid), 4) the worksheet received a score of 3.78 ( very valid), critical thinking skills test get a score of 3.70 (very valid). Based on the research results, learning tools are appropriate to be used to improve critical thinking skills of high school students.
The Effect of Use of Contextual Teaching and Learning (CTL) Learning Model on Understanding the Concept of Waves of Coastal School Students Ilyas Ilyas; An Nisaa Al Mu’min Liu; Hamsah Doa
Jurnal Pendidikan Fisika Vol 7, No 3 (2019): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v7i3.2225

Abstract

This study aims to determine the understanding of the concept of wave material using the Contextual Teaching and Learning (CTL) learning model of coastal area school students. This type of research is quantitative research. It uses descriptive statistical analysis and inferential statistics to illustrate data understanding of the wave material concept of students in the Coastal Regional Schools (Private Senior High School of Mutmainah Ende) using the Contextual Teaching and Learning (CTL) learning model. Data collection techniques used in this study were test techniques. From the results of descriptive analysis, it shows that the average understanding of the concept is 80.75 in the good category. The results of inferential statistics show the t count is 5.885, sig (2-tailed) 0,000. Because the sig (2-tailed) value of 0,000 is smaller than 0.05, thus it can be concluded that the use of the Contextual Teaching and Learning learning model influences the understanding of the wave concept in coastal school students.Keywords: concept understanding, waves, contextual teaching and learning Penelitian ini bertujuan untuk  mengetahui pemahaman konsep materi gelombang menggunakan model pembelajaran Contextual Teaching and Learning(CTL) siswa sekolah daerah pesisir pantai. Jenis penelitian ini adalah penelitian kuantitatif, dengan analisis statistik deskriptif dan statistik inferensial untuk menggambarkan data pemahaman konsep materi gelombang siswa Sekolah Daerah Pesisir Pantai (SMP Swasta Mutmainah Ende) menggunakan model pembelajaran Contextual Teaching and Learning(CTL). Teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik tes. Dari hasil analisis deskriptif menunjukkan  bahwa  rata-rata pemahaman konsep gelombang siswa adalah 80,75 berada dalam kategori baik. Sedangkan hasil statistik inferensial menunjukkan nilai t hitung 5,885, sig(2-tailed) 0,000. Karena nilai sig(2-tailed) 0,000 lebih kecil dari 0,05  hal ini menunjukkan bahwa penggunaan model pembelajaran Contextual Teaching and Learning berpengaruh terhadap pemahaman konsep gelombang siswa sekolah daerah pesisir pantai.Kata kunci: pemahaman konsep, gelombang, contextual teaching and learning
Validity Analysis of the Science Learning Tools using OrDeP2E Models with Contextual Approaches to Improve Creative Thinking Skills of Junior High School Students Hamsa Doa; Richardo Barry Astro; Konstantinus Denny Pareira Meke
Jurnal Pendidikan Fisika Vol 8, No 2 (2020): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.182 KB) | DOI: 10.26618/jpf.v8i2.3226

Abstract

The OrDeP2E learning model based on a contextual approach is a science learning activity based on a contextual approach that emphasizes the creative thinking process of junior high school students. The syntax of the OrDeP2E learning model stands for: 1) Problem definition, 2) Problem Orientation, 3) Hypothesis Submission, 4) Hypothesis Testing, and 5) Evaluation. This study aims to obtain the OrDeP2E model of natural science learning tools with a contextual approach that is appropriate for improving the creative thinking of junior high school students. This study refers to the development of the 4-D model. The results showed that the development of natural science learning tools are suitable to be applied in science learning with the following results: the syllabus got a score as many as 3,45 (valid), the implementation plan of learning got a score as many as 3,53 (valid), teaching material got a score as many as 3,50 (valid), student worksheets get a score as many as 3,63 (valid), creative thinking skills test get a score as many as 3,55 (valid).
The Development of Physics Students’ Worksheets Based on Science Process Skills in Basic Physics Course At Flores University Yasinta Embu Ika; Hamsa Doa
Jurnal Pendidikan Fisika Vol 9, No 1 (2021): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v9i1.4764

Abstract

This study aims to determine the feasibility level of physics worksheets and to figure out the increase on student’s understanding after using the physics worksheets based on science process skills. This study is a development research employing ADDIE development model which consists of five stages, namely: analysis, design, development, and implementation. The design of this study was One Group Pretest-Posttest Design. The instruments used were validity assessment sheet, feasibility assessment sheet, questionnaire about the students’ response toward the worksheets based on science process skills, and assessment of science process skills. the data were analyzed by using percentage of agreement (R), and N-gain (g). The results showed that the physics students’ worksheet based on science process skills was feasible and could be used in learning as the feasibility level reached 97%. The students’ understanding of fluid material gained through working with the worksheets can improve students’ science process skills both at the basic level and at the integrated level. This is proven by the results of the initial test or pre-test which indicate that the students' science process skills affected the learning outcomes obtained in which 62.25% of students’ scores were in good category and 35.75% of students’ scores were in fair category. Meanwhile, in the final test or post-test of students' science process skills, it was obtained that 74.50% of students’ scores were in very good category and 25.50% of students’ scores were in the fair category. This means that there is an increase by 0.7 % in students' science process skills when using the students’ worksheets.