Identifikasi Miskonsepsi dan Tingkat Pemahaman Mahasiswa Tadris Fisika pada Materi Listrik Dinamis Menggunakan 3-Tier Diagnostic Test

2020 ◽  
Vol 3 (2) ◽  
pp. 128
Author(s):  
Lalu A. Didik ◽  
Muh. Wahyudi ◽  
Muhammad Kafrawi
Keyword(s):  
Diagnostic Test ◽  
Physics Education ◽  
Quantitative Research ◽  
Full Understanding ◽  
Study Program ◽  
Electric Voltage ◽  
Quantitative Research Methods ◽  
Physics Courses ◽  
Basic Physics ◽  
Level Of Understanding

This study aims to determine the misconceptions and level of understanding of physics education students on dynamic electricity. The method used is descriptive quantitative research methods. The research sample was 33 students of the tadris physics study program who are currently taking basic physics courses 2 even semester 2019/2020. Data collection used a 3-tier diagnostic test. In the concept of current and electric voltage, students who are included in the full understanding category are 26% and 29% understand partially with the low category and the level of misconception reaches 45%. In the concept of ohm law and electrical resistance, it was found that students with a full understanding level of 23% and partially understanding 14% were in the low category and the level of student misconception showed the largest percentage, namely 63% with the high category. In the concept of electrical circuits, students with a full understanding level of 29% and partially understanding 50% and included in the medium category with student misconceptions showed the smallest percentage was 21% with the low category. As a whole, it shows that the average level of students' understanding and misconceptions on dynamic electricity material is still low with a percentage of 26% and partial understanding is moderate with a percentage of 31% and a misconception of 43% with a moderate category. Keywords: Misconception, level of undertanding, 3-tier diagnostic, electricicity.ABSTRAK.Penelitian ini bertujuan untuk mengetahui miskonsepsi dan tingkat pemahaman mahasiswa tadris fisika pada materi listrik dinamis. Metode yang digunakan adalah metode penelitian deskriptif kuantitatif. Sampel penelitian adalah 33 orang mahasiswa program studi tadris fisika yang sedang menempuh mata kuliah fisika dasar 2 semester genap 2019/2020. Pengumpulan data menggunakan 3-tier diagnostic test. Pada konsep arus dan tegangan listrik, mahasiswa yang termasuk dalam kategori pemahaman penuh sebesar 26% dan paham sebagian sebesar 29% dengan kategori rendah dan tingkat miskonsepsi mencapai 45%. Pada konsep hukum ohm dan hambatan listrik didapatkan bahwa mahasiswa dengan tingkat pemahaman penuh sebesar 23% dan paham sebagian 14% dengan kategori rendah dan tingkat miskonsepsi mahasiswa menunjukkan persentase paling besar yaitu sebesar 63% dengan kategori tinggi. Pada konsep rangkaian listrik, mahasiswa dengan tingkat pemahaman penuh 29%, paham sebagian 50% dengan kategori sedang serta miskonsepsi mahasiswa menunjukkan persentase paling kecil yaitu 21% dengan kategori rendah. Secara kesuluruhan rata-rata tingkat pemahaman dan miskonsepsi mahasiswa pada materi listrik dinamis masih tergolong rendah dengan persentase sebesar 26% dan paham sebagian tergolong sedang dengan persentase 31% dan miskonsepsi sebesar 43% dengan kategori sedang.Kata kunci: miskonsepsi, tingkat pemahaman, 3-tier diagnostic, listrik dinamis

scholarly journals The Impact of Environmental Based Physics Learning on Students' Concept Mastery and Ecopreneurship Management

2020 ◽  
Vol 8 (2) ◽  
pp. 91
Author(s):  
Titin Sunarti ◽  
Eko Hariyono ◽  
Woro Setyarsih ◽  
Binar Kurnia Prahani ◽  
S. Suyidno
Keyword(s):  
Physics Education ◽  
Wilcoxon Test ◽  
Research Subjects ◽  
Study Program ◽  
Physics Learning ◽  
Physics Courses ◽  
Basic Physics ◽  
Quasi Experimental ◽  
Data Collection Technique ◽  
The Impact

Strengthening ecopreneurship plays an important role in preparing students for success in the life and career of students, but this skill is not well trained in learning physics. Therefore, the purpose of this study was to analyze the impact of environment-based physics learning on students' mastery of concepts and ecopreneurship. This research is a quasi experimental research with one group pretest and posttest design. The research subjects were 29 students of the physics education study program, Surabaya State University, Indonesia, who programmed basic physics courses. The data collection technique used a conceptual mastery test instrument and ecopreneurship. The data analysis technique used the Kolmogorov-Smirnov test, Paired t-test, Wilcoxon test, and N-Gain. The results showed a significant increase in students' mastery of concepts and ecopreneurship at α = 5%, with mean N-gain of 0.63 and 0.60, respectively, within the moderate criteria. Thus, environment-based physics learning has a significant impact on increasing student mastery of concepts and ecopreneurship.

scholarly journals Effectiveness of Basic Physics II Practicum Guidelines Based On Science Process Skills

2019 ◽  
Vol 4 (1) ◽  
pp. 1 ◽  
Author(s):  
Darmaji Darmaji ◽  
Dwi Agus Kurniawan ◽  
Ai Suryani
Keyword(s):  
Physics Education ◽  
Quantitative Research ◽  
Large Scale ◽  
Process Skills ◽  
Study Program ◽  
Science Process Skills ◽  
Experimental Planning ◽  
Basic Physics ◽  
The One

The Jambi University Physics Education Study Program has developed a Basic Physics II practicum guidelines based on science process skills that valid and reliable. However, there has not been a large scale implementation to determine the effectiveness of the guidelines. The purpose of this study was to determine the mastery of student science process skills after using the Basic Physics II practicum guidelines based on science process skills on refraction subject mater. This research is a quantitative research type of pre-experimental design with the One-Shot Case Study. The research sample was the Physics Education second year students of Jambi University, amounting to 87 people. Data collection is done by observing using observation sheets about science process skills. Data were analyzed using descriptive statistics. The results showed that students were very good at mastering science process skills after using practicum guidelines based on science process skills. Percentage of mastery of science process skills for refraction practicum on parallel plan glass including: observation 64.84%; experimental planning: 64.84%; prediction 61.54%; conducting experiment 53.85%; measuring 49.45% and variabel identification 28.57%. On average, students were very good at mastering science process skills in refraction practicums in prisms with their respective percentages: planning experiments 61.54%; prediction 58.24%; observation 48.35%; conducting experiment 45.05%; measuring 39.56% and identifying variables 32.97%.

Abilities of Physics Education Students in Constructing Graphics Based on Practicum Results and in Interpreting It

2020 ◽  
Vol 3 (1) ◽  
pp. 35-44
Author(s):  
Hariawan Hariawan ◽  
Muslimin Muslimin ◽  
I Komang Werdhiana
Keyword(s):  
Physics Education ◽  
Research Subjects ◽  
Education Students ◽  
Study Program ◽  
Thinking Aloud ◽  
Training And Education ◽  
Education Study ◽  
Basic Physics ◽  
Undergraduate Physics Education ◽  
The Relationship

The skills to construct and interpret graphs are a form of science skills and are an important component in learning physics. The purpose of this study was to describe the ability of undergraduate physics education students to construct graphs based on practicum data and interpret them. Data obtained through respondent answer sheets, thinking-aloud recordings, and interviews. The research was conducted at the Faculty of Teacher Training and Education (FKIP) Untad and the research subjects of the Physics Education Study Program students were 6 people obtained based on the values of Basic Physics I and Basic Physics practicum II then divided into three groups of levels (high, medium, and low) with each category as many as 2 people. The results of this study indicate: 1) in general, respondents in the high, medium, and low categories can construct graphs but are not based on the prerequisite ability to construct graphs, especially in determining the x-axis and y-axis variables, 2) on the ability to interpret graphs, respondents can interpret graphs the relationship between variables on the graph but not supported by an explanation or evaluation based on proper physics concepts, 3) The strategy used by respondents in constructing graphs, in general, is to convert data in decimal form or scientific notation and 4) The difficulties experienced by respondents when constructing graphs are converting data, determining the scale and how to determine the variables on each graph axis.    

scholarly journals The Influence of Virtual Labs on the Students’ Learning Outcomes and Scientific Attitudes at Physics Education Study Program Flores University

2020 ◽  
Vol 8 (1) ◽  
pp. 23-32
Author(s):  
Ilyas Ilyas ◽  
An Nisaa Al Mu’min Liu ◽  
Hamsah Doa
Keyword(s):  
Learning Outcomes ◽  
Physics Education ◽  
Quantitative Research ◽  
Descriptive Analysis ◽  
Inferential Statistics ◽  
Study Program ◽  
Virtual Lab ◽  
Education Study ◽  
Study Programs ◽  
Scientific Attitudes

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

scholarly journals Development of Basic Physics Practicum Guide 2 for Physics Education Students of the Muslim University of Maros

2021 ◽  
Vol 9 (1) ◽  
pp. 46-55
Author(s):  
Irma Sakti ◽  
Reski Idamayanti
Keyword(s):  
Physics Education ◽  
Development Stage ◽  
Design Development ◽  
Education Students ◽  
Study Program ◽  
Stage Design ◽  
Planning Stage ◽  
Model Research ◽  
Basic Physics ◽  
Academic Year

This research aims to develop a valid, practical and effective basic physics  practicum guide 2 used for students of the Physics Education Study Program of the Muslim University of Maros. This research employs a 4-D development model research with 4 stages, namely: Define Phase (Define), Planning Stage (Design), Development Stage (Develop), Dissemination Stage (Disseminate). The practicum guide was tested to 10 students of Physics Education in the even semester, the Academic Year of 2019/2020. The research instruments include validation sheets, observation sheets, and practicum assessment documentation. The results showed that the basic physics practicum guide 2 that was developed had met the valid criteria with a validity value of 0.93. Besides, the practices with the implementation of the device was mostly in category 3 and was found effective as 83% of the students reached scores above 70.

scholarly journals Mobile Learning in Higher Education for The Industrial Revolution 4.0: Perception and Response of Physics Practicum

2019 ◽  
Vol 13 (09) ◽  
pp. 4 ◽  
Author(s):  
Darmaji Darmaji ◽  
Dwi Agus Kurniawan ◽  
Astalini Astalini ◽  
Artha Lumbantoruan ◽  
Sofia Christine Samosir
Keyword(s):  
Mobile Learning ◽  
Physics Education ◽  
Industrial Revolution ◽  
Education Students ◽  
Study Program ◽  
Digital Era ◽  
Maximum Value ◽  
Use Of Technology ◽  
New Learning ◽  
Basic Physics

Mobile learning is the use of technology in the learning process using tablets, PCs or smartphones. Online based mobile learning provides opportunities for students to study anytime and anywhere. The use of a website as a learning media gives users broad access without downloading additional applications that are burdensome to the device. Therefore, the perception of physics education students is needed on the use of mobile learning in basic physics practicum II at Universitas Jambi. This study aims to introduce new learning media that are more effective and flexible in the 4.0 digital era. Based on the results of the study, the perceptions of physics education study program students are in a good category with an average of 74.01 and a median of 75.00 and a mode of 75.00. Distribution of perception scores of physics education students has a minimum value of 52.00 and a maximum value of 91.00

scholarly journals Pengaruh Promosi Go-pay Terhadap Keputusan Pengguna Aplikasi Transportasi Online Di Ruang Lingkup Universitas Pamulang

2020 ◽  
Vol 4 (2) ◽  
pp. 192-198
Author(s):  
Hadijah Febriana ◽  
Intan Sari Budhiarjo
Keyword(s):  
Quantitative Research ◽  
Coefficient Of Determination ◽  
Test Results ◽  
University Management ◽  
Study Program ◽  
Quantitative Research Methods ◽  
Transportation Services ◽  
The University ◽  
The Relationship ◽  
Transportation Applications

Research purposes This study aims to determine the effect of go-pay promotion on the decisions of users of online transportation applications within the scope of the University of Pamulang. The research method used is quantitative research methods. The population in this study were students of the 7th semester of the Pamulang University management study program. The sample in this study were 200 respondents in the population. The analytical method used is quantitative analysis. Partially Go-pay promotion variable (x) has a tcount of 11.966 > ttable 1.65259 with a significant value of 0.00, it can be concluded that Go-pay promotion has a positive and significant effect on user decisions. Based on the test results the coefficient of determination (R square) shows the number 0.420 which means that the relationship between Go-pay promotion and user decision is 42%, while the remaining 58% is influenced by other variables not examined in this study. Promotion has a positive and significant effect on Go-pay users' decisions to use online transportation at Pamulang University. This means that the higher and more varied the promotions offered by the company, the greater the chance for users to decide to use online transportation services, especially at Pamulang University. Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh promosi Go-pay terhadap keputusan pengguna aplikasi transportasi online di ruang lingkup Universitas Pamulang. Metode penelitian yang digunakan adalah metode penelitian kuantitatif. Populasi dalam penelitian ini adalah mahasiswa/mahasiswi semester 7 prodi manajemen Universitas Pamulang. Sampel dalam penelitian ini adalah 200 responden yang terdapat dalam populasi. Metode analisis yang digunakan adalah analisis kuantitatif. Secara parsial promosi Go-pay (x) memiliki thitung sebesar 11,966y > ttabel 1,65259 dengan nilai signifikan 0,00 maka dapat disimpulkan promosi Go-pay berpengaruh positif dan signifikan terhadap keputusan pengguna. Berdasarkan hasil uji koefisien determinasi (R square) menunjukkan angka 0,420 artinya hubungan promosi Go-pay dengan keputusan pengguna sebesar 42%, sedangkan sisanya 58% dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini. Promosi berpengaruh secara positif dan signifikan terhadap keputusan pengguna Go-pay dalam menggunakan trasnportasi online di Universitas Pamulang. Artinya semakin tinggi dan semakin bervariasi promosi yang ditawarkan oleh pihak perusahaan, maka semakin besar peluang pengguna memutuskan untuk menggunakan jasa transportasi online khususnya di Universitas Pamulang. Kata Kunci : Promosi, Go-Pay, Keputusan Pengguna

scholarly journals Pengaruh Penggunaan Model Pembelajaran Problem Solving Sistematis terhadap Hasil Belajar Fisika Dasar 2 Materi Listrik Arus Searah pada Mahasiswa Pendidikan Fisika

2020 ◽  
Vol 2 (2) ◽  
pp. 163-174
Author(s):  
Tri Isti Hartini ◽  
Martin Martin
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Physics Education ◽  
Hypothesis Test ◽  
Learning Models ◽  
Study Program ◽  
Physics Learning ◽  
Significance Level ◽  
Education Study ◽  
Basic Physics

This study aims to determine whether there is an effect of systematic problem solving learning models on basic physics learning outcomes 2. Based on the hypothesis proposed in this study, there is an effect of systematic problem solving learning models on basic physics learning outcomes 2. This research was conducted in the Physics Education Study Program. FKIP UHAMKA. The method used in this research is the experimental method. With the target population in this study were all students of the Physics Education Study Program FKIP UHAMKA, while the affordable population was semester 2 students. The sample was taken randomly (random sampling) by taking 20 students from semester 2 students. The design used in the study was one group pretest-posttest design. The data collection technique used a research instrument in the form of a written test (paper and pencil test), namely a description of 15 questions. Based on the hypothesis test using the t test, the t count was 2.78. While t table is obtained from table t with a significance level of α = 0.05 and degrees of freedom (dk) = 20, which is 1.725. Because tcount> ttable 2.78> 1.725, H0 is rejected. This H1 is accepted, which states that there is an effect of systematic problem solving learning models on student physics learning outcomes on direct current material.

scholarly journals PENGEMBANGAN E-MODUL FISIKA BERBANTUAN WHATSAPP SEBAGAI ALTERNATIF PEMEBALAJARAN DIMASA PEMDEMI COVID 19

2020 ◽  
Vol 6 (2) ◽  
pp. 213
Author(s):  
Matsun Matsun ◽  
Dwi Fajar Saputri
Keyword(s):  
Physics Education ◽  
Positive Response ◽  
Index Test ◽  
Study Program ◽  
Physics Courses ◽  
School Year ◽  
Education Study ◽  
Validity Criteria ◽  
Passing Score

ABSTRAKPenelitian ini bertujuan untuk mengembangkan media pembelajaran fisika berupa e–modul berbantuan whatsapp sebagai alternatif pembelajaran di masa pendemi covid 19 yang memenuhi indikator valid, praktis, dan efektif. Jenis penelitian ini adalah R&D, dengan pendekatan four D. Tahapan pengembangan terdiri dari tahap pendefinisian, perancangan, pengembangan, dan diseminasi terbatas. Subjek penelitian ini terdiri dari 3 orang validator dan 23 orang mahasiswa Prodi Pendidikan Fisika IKIP PGRI Pontianak yang mengambil mata kuliah Fisika Inti tahun ajaran 2019/2020. Penentuan kriteria kevalidan menggunakan uji indeks Aiken V. Hasil penelitian ini menunjukkan bahwa kriteria kevalidan komponen penyajian e-modul, kelayakan isi dan kebahasaan modul telah memenuhi kriteria validitas tinggi dengan rata-rata indeks V = 0,9, sehingga secara keseluruhan disimpulkan bahwa media pembelajaran fisika berupa e–modul berbantuan whatsapp sebagai alternatif pembelajaran di masa pendemi covid 19 yang memenuhi indikator  valid telah memenuhi kriteria valid dengan kategori validitas tinggi. Tingkat kepraktisan e-modul menunjukkan bahwa 56,52% dari jumlah keseluruhan mahasiswa memberikan respon sangat positif terhadap modul dan 65,22% mahasiswa sangat aktif saat menggunakan e-modul, sehingga e-modul yang dikembangkan dinyatakan praktis.  Tingkat keefektifan modul menunjukkan bahwa 100% dari mahasiswa memiliki nilai  hasil belajar lebih tinggi dari nilai kelulusan (60) setelah menggunakan e-modul, sehingga dapat disimpulkan bahwa e-modul telah memenuhi kriteria efektif. Kata kunci: e-modul; whatsapp; covid 19. ABSTRACTThis study aims to develop physics learning media in the form of e-modules assisted by WhatsApp as an alternative to learning during the Covid 19 pandemic that meets valid, practical, and effective indicators. This type of research is R&D, with a four D approach. The stages of development consist of defining, designing, developing, and limited dissemination. The subjects of this study consisted of 3 validators and 23 students of the Physics Education Study Program of the IKIP PGRI Pontianak who took Core Physics courses for the 2019/2020 school year. The determination of the validity criteria used the Aiken V index test. The results of this study indicate that the criteria for the validity of the e-module presentation components, the feasibility of the content and language of the module have met the high validity criteria with an average index of V = 0.9, so that overall it is concluded that the learning media Physics in the form of e-module assisted by WhatsApp as an alternative to learning during the Covid 19 epidemic that meets valid indicators has met valid criteria with high validity categories. The practicality level of the e-module shows that 56.52% of the total number of students give a very positive response to the module and 65.22% of students are very active when using e-modules, so that the e-modules developed are declared practical. The level of effectiveness of the module shows that 100% of students have a learning result score higher than the passing score (60) after using e-module, so it can be concluded that the e-module has met the criteria for being effective.                                                                                   Keywords: e-modul; whatsapp; covid 19.

scholarly journals Analysis of Physics University Students' Knowledge and Understanding of Thermodynamic Scientists

2021 ◽  
Vol 2 (1) ◽  
pp. 17-23
Author(s):  
Ricki Angga Rizti Yovan ◽  
Intan Sumarak Ningsari ◽  
Adhelia Karunia Sukma ◽  
Yuyun Nailul Qomariah ◽  
Hasan Nuurul Hidayaatullaah
Keyword(s):  
University Students ◽  
Research Data ◽  
State University ◽  
Robert Boyle ◽  
Physics Students ◽  
Physics Courses ◽  
Test Instrument ◽  
Basic Physics ◽  
Level Of Understanding ◽  
Joseph Black

This study aims to determine the knowledge and understanding of physics students related to thermodynamic scientists. This research method is descriptive quantitative and qualitative. Collecting data using a google form-based test instrument with 3 levels of questions on six scientist figures, namely Joseph Black, Robert Boyle, Joseph Louis Gay Lussac, Sadi Carnot, James Presscout Joule, and Gabriel Fahrenheit. The subjects of this research were students of physics at the State University of Surabaya in levels one and two who had taken basic physics courses. Based on research data, the percentage of respondents understanding related to thermodynamics, namely 12% did not know thermodynamics scientists, 24% only knew thermodynamics scientists, 40% understood the concept of thermodynamic scientists sufficiently, 24% understood the concept and could explain the concept of thermodynamic scientists findings as a whole. University students' knowledge and understanding related to thermodynamic scientists are mostly at the level of understanding. The most widely known figure of thermodynamic scientists and the concept of the most widely understood is Robert Boyle and the most unknown is Joseph Louis Gay Lussac.

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