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Development of a Diagnostic Test for Student Misconception Detection of Coordination System Material Using Four-Tier Multiple Choice Pratama, Riandy; Indriyanti, Dyah Rini; Mindyarto, Budi Naini
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.37413

This study is the development of diagnostic test instrument four tier multiple choice to detect student misconceptions on the system material of human coordination. The diagnostic test is carried out on students who have received the coordination system material. The purpose of this study is to analyze diagnostic test validity and to analyze the profile of students' misconceptions on the material of the coordination system using four-tier multiple choices. This research is a Research and Development (R&D) with the 4D method, namely definite, design develop and Disseminate. The subjects of this research are the students of XII IPA 1, 2, and 3 at SMAN 1 Terusan Nunyai and the students of XII IPA 3, 4, and 5 at SMAN 1 Terbanggi Besar. The result of this research shows a valid question instrument with a CVR value is 0.80 and CVI value is 0.78 with 8 examiners and 35 items of questions. The profile of misconceptions at SMAN 1 Terusan Nunyai in the excellent class is 10.69%, medium class is 30.57% and low class is 40.86% who experienced misconceptions, while at SMAN 1 Terbanggi Besar, the category of excellent class is 26.94%, medium class is 32.12% and low class is 27.48%. The conclusion of this research is there are many students who experience misconceptions on the coordination system material in the nervous system and hormones.

Analysis of Student Problem Solving Skills in Harmonic Motion Materials Fitroh, Ummi Nuzulul; Rusilowati, Ani; Darsono, Teguh; Marwoto, Putut; Mindyarto, Budi Naini
Physics Communication Vol 4, No 2 (2020): August 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/physcomm.v4i2.31174

The purpose of this research is to analyze the problem solving ability of harmonic motion material. Problem solving skills are one of the important components of learning. Therefore, it is necessary to analyze the extent of student problem solving skills. The method used in this study is a descriptive analysis method with data collection techniques using the instrument of the description problem along with aspects of problem solving capability assessment. The subjects of this study were 24 physics education students who had obtained harmonic motion material. The results showed that students had difficulty in harmonic motion material. In the first phase of useful description, the average problem-solving ability of students was only 41.21%. The second stage of physics approach,the average student ability of 32.24%. The third phase of the specific application of physics, the average student's ability is only 14.21%. The fourth stage of mathematical procedure,student ability by 10.11%, the fifth stage of logical progession averages student ability by 2.23%. Therefore, it can be said that problem solving skills are still relatively low, so learning is needed that can improve students' problem solving skills. Based on the results of the analysis, it can be concluded that the most common mistakes made by students in solving physics problems are errors in the process of conveying results and assessing solutions. Mistakes that are rarely made by students are mistakes in understanding problems by using correct representations.

Misconception Profile of Newtonâ€™s Law Concept Using Certainty of Response Index (CRI) Mushthofa, Zayyinul; Rusilowati, Ani; Sulhadi, Sulhadi; Marwoto, Putut; Mindyarto, Budi Naini
Physics Communication Vol 4, No 2 (2020): August 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/physcomm.v4i2.30399

Misconception is an understanding that is believed to be correct but not according to the understanding of the experts. Misconceptions can occur because students build their knowledge gained from daily activities. This study aims to identify misconceptions about Newton's law concept and the causes of the misconceptions. The research type is descriptive quantitative. A total of 30 students of SMA Multazam IBS Semarang were given a true-false objective test and drew a style diagram accompanied by a certainty of response index (CRI). The cause of the misconception was obtained by interviewing 4 students. The results obtained were as many as 20.99% of students experienced misconceptions, 9.99% of students understood the concept, and 69.02% did not understand the concept of Newton's law concept. The most common misconception is that students think that heavier objects will fall faster than lighter objects. The cause of students experiencing misconceptions is the understanding they build themselves; students' carelessness in choosing answers; low reasoning ability; and forget the material that has been delivered.

Development of a Diagnostic Test for Student Misconception Detection of Coordination System Material Using Four-Tier Multiple Choice Pratama, Riandy; Indriyanti, Dyah Rini; Mindyarto, Budi Naini
Journal of Innovative Science Education Vol 10 No 3 (2021): December 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.37413

This study is the development of diagnostic test instrument four tier multiple choice to detect student misconceptions on the system material of human coordination. The diagnostic test is carried out on students who have received the coordination system material. The purpose of this study is to analyze diagnostic test validity and to analyze the profile of students' misconceptions on the material of the coordination system using four-tier multiple choices. This research is a Research and Development (R&D) with the 4D method, namely definite, design develop and Disseminate. The subjects of this research are the students of XII IPA 1, 2, and 3 at SMAN 1 Terusan Nunyai and the students of XII IPA 3, 4, and 5 at SMAN 1 Terbanggi Besar. The result of this research shows a valid question instrument with a CVR value is 0.80 and CVI value is 0.78 with 8 examiners and 35 items of questions. The profile of misconceptions at SMAN 1 Terusan Nunyai in the excellent class is 10.69%, medium class is 30.57% and low class is 40.86% who experienced misconceptions, while at SMAN 1 Terbanggi Besar, the category of excellent class is 26.94%, medium class is 32.12% and low class is 27.48%. The conclusion of this research is there are many students who experience misconceptions on the coordination system material in the nervous system and hormones.

Analysis of Student Problem Solving Skills in Harmonic Motion Materials Fitroh, Ummi Nuzulul; Rusilowati, Ani; Darsono, Teguh; Marwoto, Putut; Mindyarto, Budi Naini
Physics Communication Vol 4, No 2 (2020): August 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/physcomm.v4i2.31174

The purpose of this research is to analyze the problem solving ability of harmonic motion material. Problem solving skills are one of the important components of learning. Therefore, it is necessary to analyze the extent of student problem solving skills. The method used in this study is a descriptive analysis method with data collection techniques using the instrument of the description problem along with aspects of problem solving capability assessment. The subjects of this study were 24 physics education students who had obtained harmonic motion material. The results showed that students had difficulty in harmonic motion material. In the first phase of useful description, the average problem-solving ability of students was only 41.21%. The second stage of physics approach,the average student ability of 32.24%. The third phase of the specific application of physics, the average student's ability is only 14.21%. The fourth stage of mathematical procedure,student ability by 10.11%, the fifth stage of logical progession averages student ability by 2.23%. Therefore, it can be said that problem solving skills are still relatively low, so learning is needed that can improve students' problem solving skills. Based on the results of the analysis, it can be concluded that the most common mistakes made by students in solving physics problems are errors in the process of conveying results and assessing solutions. Mistakes that are rarely made by students are mistakes in understanding problems by using correct representations.

Misconception Profile of Newton’s Law Concept Using Certainty of Response Index (CRI) Mushthofa, Zayyinul; Rusilowati, Ani; Sulhadi, Sulhadi; Marwoto, Putut; Mindyarto, Budi Naini
Physics Communication Vol 4, No 2 (2020): August 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/physcomm.v4i2.30399

Misconception is an understanding that is believed to be correct but not according to the understanding of the experts. Misconceptions can occur because students build their knowledge gained from daily activities. This study aims to identify misconceptions about Newton's law concept and the causes of the misconceptions. The research type is descriptive quantitative. A total of 30 students of SMA Multazam IBS Semarang were given a true-false objective test and drew a style diagram accompanied by a certainty of response index (CRI). The cause of the misconception was obtained by interviewing 4 students. The results obtained were as many as 20.99% of students experienced misconceptions, 9.99% of students understood the concept, and 69.02% did not understand the concept of Newton's law concept. The most common misconception is that students think that heavier objects will fall faster than lighter objects. The cause of students experiencing misconceptions is the understanding they build themselves; students' carelessness in choosing answers; low reasoning ability; and forget the material that has been delivered.

Mechanical Wave Concept Inventory: Developing The Diagnostic Test Four-Tier For Evaluation Febrianto Putra; Budi Naini Mindyarto; Sulhadi Sulhadi
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 7, No 1 (2022): January 2022
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v7i1.2046

Challenging for teachers in producing learning evaluation instruments that can diagnose students' abilities as well as student misconceptions was important. The diagnostic test four-tiers is one of the best assessment to diagnose students' misconceptions about physics concepts so that Mechanical Wave Concept Inventory has been developed in which form four-tiers diagnostic test. The instrument of the research are student sheet responses, and expert judgment reviews. Research and development frameworks' was included five processes that curriculum analysis processes, creating the design of the product, developing processes, implementing processes, and evaluating processes. The Pearson correlation sig. (2-tailed )resulted in which average r-count coefficient of 0.447 whose test instrument was concluded as valid. Alpha Cronbach's coefficient which was value of 0.90>0.70, so that the instrument was categorized as soon as possible reliable. Expert judgment index in which an average value of 0.87, that is categorized as very good. The quality of the questions was distributed with a classification of 24 good questions, 12 enough questions, and 4 bad questions. The difficulty level of the questions is divided into 7 questions in which easy categories as well as 33 questions in the medium category. Mechanical wave concept inventory was declared valid and reliable as well as good quality.

Pengembangan Lembar Kegiatan Siswa (LKS) Berorientasi Keterampilan Proses Sains IPA Untuk Siswa Tunarungu Kelas X Di SMALB-B Ika Yunita Nurkholifah; Budi Naini Mindiyarto; Budi Astuti
Jurnal Penelitian Pendidikan Khusus Vol 9, No 1 (2021)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/juppekhu1110060.64

Penelitian ini bertujuan mengembangkan Lembar Kegiatan Siswa (LKS) keterampilan proses sains yang layak untuk melatihkan keterampilan proses sains siswa tunarungu. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan subyek 8 siswa tunarungu SMALB Widya Bhakti Semarang. Instrumen penelitian yang digunakan adalah lembar telaah, lembar validasi, lembar observasi aktivitas keterampilan proses sains. Metode pengumpulan data terdiri, observasi, dan tes kemudian dianalisis secara deskriptif. LKS dikatakan layak, apabila mendapatkan persentase sebesar ≥61% dengan kriteria baik atau sangat baik. Hasil penelitian menujukkan bahwa LKS yang dikembangkan telah layak secara teoritis dan empiris untuk digunakan sebagai media pembelajaran. Kelayakan teoritis ditinjau dari hasil validasi meliputi kriteria isi, kebahasaan, dan penyajian dengan rentang persentase tiap-tiap kriteria adalah 66,67% - 100%; 66,67% - 75%; dan 66,67% - 75%, Sehingga secara keseluruan kelayakan LKS secara teoritis termasuk layak dengan kriteria baik dan sangat baik. Kelayakan empiris meliputi observasi aktivitas keterampilan proses sains mendapat rentang persentase antara 91,67% - 100% layak dengan kriteria sangat baik, 6 siswa tuntas pada tes pemahaman materi, dengan nilai terendah 58 dan tertinggi 100

Meta-Analisis Media Scratch terhadap Keterampilan Computational Thinking Siswa SMA dalam Pembelajaran Fisika Widya Nugraheni Widiningrum; Wahyu Hardyanto; Siti Wahyuni; Putut Marwoto; Budi Naini Mindyarto
Jurnal Riset dan Kajian Pendidikan Fisika Vol 8, No 1 (2021): April 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jrkpf.v8i1.19433

Abstrak. Pembelajaran jarak jauh membuat siswa kesulitan dalam belajar fisika yang abstrak sehingga diperlukan media yang menarik minat belajar siswa. Scratch merupakan salah satu media yang mendukung dalam pelaksanaan pembelajaran tersebut. Tujuan penelitian ini adalah mengetahui kelebihan dan kekurangan serta keterampilan computational thinking selama menggunakan media pembelajaran scratch pada fisika jenjang SMA. Metode yang digunakan adalah Systematic Literature Review dengan analisis deskriptif kualitatif. Scratch mampu meningkatkan keterampilan computational thinking siswa karena didesain untuk mengembangkan kreatifitas dengan membuat animasi dan simulasi, kemampuan berpikir secara sistematis, kolaboratif dan dapat merealisasikan algoritma sehingga mampu menerapkan pola pikir logika yang dapat membuat konsep sederhana menjadi kompleks dalam pembelajaran fisika. Abstract. Distance education makes it difficult for students to learn abstract physics that is needed media that attracts students interesting. Scratch is one of the media that supports the implementation of this learning. The research aims to determine strengths and weaknesses, computational thinking skills while using media scratch in high school physics. The method used is a systematic literature review with qualitative descriptive analysis. Scratch can improve computational thinking skills because it develops creativity, think systematically, collaboratively, and realize algorithms made up apply logical thinking patterns that can make simple concepts complex in physics learning.

The scientific argumentative skill analysis reviewed from the science literacy aspect of pre-service teacher Fina Fakhriyah; Ani Rusilowati; Sunyoto Eko Nugroho; Sigit Saptono; Saiful Ridlo; Budinaini Mindyarto; Endang Susilaningsih
International Journal of Evaluation and Research in Education (IJERE) Vol 11, No 4: December 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v11i4.22847

Scientific argumentative skills could encourage the critical thinking skill of college students about scientific phenomena. This research aimed to measure and describe the scientific argumentative skill of the primary school teacher candidates, reviewed from the scientific literacy. This research applied the quantitative method by using a survey typed cross-sectional design. The researchers selected the participants with convenience sampling. The results were 184 college students of even semester of 2020/2021. The applied instrument was the validity process. The data collecting techniques were test and questionnaire assisted with a Google Form. The test instrument consisted of four items. Then, the questionnaire item of the student’s perceptions about the argumentative scientific skills consisted of ten items. The researchers arranged the instruments with the indicators of science literacy-based scientific argumentative skills about biodiversity. The validity results showed that the test and questionnaire instruments were valid, relevant, and reliable to measure the skills. The researchers measured the argumentative scientific skills with Toulmin argumentative pattern (TAP) that was modified. The scientific argumentative skill profiles of the students showed that a percentage of 52% students was at level 3. However, there were no students reaching level 5. The students’ perceptions showed that they were interested in expressing their arguments and confidence while expressing their opinions. The results suggested the science educators prepare teacher candidates with argumentative scientific skills by developing learning innovation. The empowerment strategy by using scientific argumentation measurement is essential to apply to create better primary school teacher candidate with 4.0 century skills.

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