scholarly journals Pengembangan Virtual Laboratory Termodinamika di Sekolah Menengah Atas

2019 ◽  
Vol 3 (1) ◽  
pp. 1-10
Author(s):  
Elce Purwandari

This study aims to produce virtual laboratory thermodinamic that is valid, practical, and effective used in learning physics at SMAN 2 Palembang. Using development research methods the Hannafin and Peck model which consist of three phases, namely analysis phases, design phases, and development and implementation phases. At the development and implementation phases of evaluation method of Tessmer. Virtual laboratory are declared valid after an evaluation by an expert review. Virtual laboratory is then evaluated by students in the phase of one-to-one and small group and is declared very practical to use. The results of data analysis of Learning motivation of the students increase an average from 0,69 become 0,8,  learning outcomes of the students increase an averag from 43,13 become 76,13. The results of N-gain analysis show an 0,58 with a medium category. It was concluded that virtual laboratory thermodynamic it has been  developed  was proven to be valid, practical, and effective.This shows that virtual laboratory thermodynamic can be developed, practical to used, and increases motivation and student cognitive learning outcomes. Keywords:Virtual Laboratory, Thermodynamics, Valid, Practical, and Effective

IBTIDA' ◽  
2020 ◽  
Vol 1 (2) ◽  
pp. 171-180
Author(s):  
Eli Mufidah ◽  
Alimatus Sa’diyah

The problem in this study is how to develop learning media for the box media, the material for the content of IPA, namely the material for grouping living and inanimate objects in order to improve the learning outcomes of class 1 students in MI MANSYAUL HUDA in each domain. The purpose of this study was to develop a valid, effective and practical learning media for the box media of living and inanimate objects. This research is R&D according to Borg and Gall. Data sources were obtained from 2 individual students, 6 small group students and 12 large group students. Validation of development research involves learning validators, mat erial validators, design validators, language validators and learning practitioners. The results of the research on the development of Si Bolang box media met the attractive criteria with the results of the material expert's test reaching an eligibility level of 84.6%, learning experts reaching 82.5%, design experts reaching 75%, linguists reaching 85%, learning practitioners experts, and the results Student learning in each domain has increased as seen from the average value of the Pre-test  and  Post-test  scores,  namely  the  cognitive  learning  outcomes  of  73.75  to  83  The average number of learning outcomes in the affective domain is 71.25 to 84.9. The average number of learning outcomes in the psychomotor domain was 70.8 to 82.1. This shows that the product developed has an attractive eligibility level because the concepts are in accordance with the characteristics of children, so this media is suitable for use in learning.


2020 ◽  
Vol 3 (2) ◽  
pp. 35
Author(s):  
Sigit Trimayanto ◽  
Dian Novita

This study aims to produce the Practical KIT along with its devices that are effectively used as learning media to train students SPS on the sub material of the Reaction Rate Law. The method used in this study is Research and Development design. The research instrument used consisted of a sheet of pre-test and post-test. Data analysis was carried out in descriptive quantitative to determine the effectiveness of Practical KIT along with the devices developed. The media is said to be effective if it meets 2 requirements, namely the percentage of classical completeness <85% and N-gain value <0.3. The developed media has been declared effective as indicated by the increase in the value of cognitive learning outcomes in the "Medium" and "High" categories with 100% classical completeness, an increase in the value of science process skills of students after using the Practical KIT media. "With classical completeness reaching 91.67%.


2019 ◽  
Vol 4 (7) ◽  
pp. 938
Author(s):  
Ririk Ajeng Alfianti ◽  
Blasius Suprapta ◽  
Endang Sri Andayani

<p class="Abstrak"><strong>Abstract:</strong> This research aims to determine the effect of interactive learning models on student cognitive learning outcomes, determine the effect of social skills on students 'cognitive learning outcomes, and determine the effect of interaction between interactive learning models and social skills on students' cognitive learning outcomes in history learning in high school. This research was a quasi-experimental with factorial design. The research samples were class X IPS 2 as an experimental class and class X IPS 3 as a control at SMAN 1 Gondanglegi. The research instruments were test, questionnaire, and learning implementation observation sheet. Data analysis technique was two-way ANOVA. The results of this research shows that there is is impact on the use of interactive learning models on student cognitive learning outcomes, there is impact of students' social skills on student cognitive learning outcomes, and there is impact of the interaction between interactive learning models and social skills on student cognitive learning outcomes.</p><strong>Abstrak: </strong>Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran interaktif terhadap hasil belajar kognitif siswa, mengetahui pengaruh keterampilan sosial terhadap hasil belajar kognitif siswa, dan mengetahui pengaruh interaksi antara model pembelajaran interaktif dan keterampilan sosial terhadap hasil belajar kognitif siwa dalam pembelajaran sejarah di SMA. Bentuk penelitian ini adalah eksperimen semu dengan desain faktorial. Sampel penelitian adalah kelas X IPS 2 sebagai kelas eksperimen dan kelas X IPS 3 sebagai kelas kontrol di SMAN 1 Gondanglegi. Instrumen yang digunakan adalah tes, angket, dan lembar observasi keterlaksanaan pembelajaran. Teknik analisis data menggunakan anova dua jalur. Hasil penelitian menunjukkan bahwa ada pengaruh penggunaan model pembelajaran interaktif terhadap hasil belajar kognitif siswa, ada pengaruh keterampilan sosial terhadap hasil belajar kognitif siswa dan ada pengaruh interaksi antara model pembelajaran interaktif dan keterampilan sosial terhadap hasil belajar kognitif siswa.


2021 ◽  
Vol 5 (10) ◽  
pp. 1428
Author(s):  
Nur Najama ◽  
Punaji Setyosari ◽  
Munzil Munzil

<p><strong>Abstract:</strong> This action research was conducted to improve learning motivation and learning outcomes in the fourth-grade students. The study was conducted in two cycles. Based on research in the first cycle showed that: (1) In the observation of implementation the learning by teachers reached 76% (2) the result of the motivation questionnaire reached the number of 73%. (3) The students test at 64%. The data on the cycle I have not achieved the criteria for the successful action yet. So, it was necessary to carry out improvements to the next action, namely cycle II. In the cycle II, it showed that (1) In the observation of implementation, the learning by teachers reached 88. (2) the result of the motivation questionnaire reached the number of 89%. (3) The students test results at 93%. The results of data analysis in cycle II have shown that the success criteria have been reached, so there was no need to continue the next cycle.</p><strong>Abstrak:</strong> Penelitian tindakan ini bertujuan untuk meningkatkan motivasi belajar dan hasil belajar siswa kelas IV. Penelitian dilaksanakan dua siklus. Berdasarkan penelitian siklus I menunjukkan bahwa (1) keterlaksanaan pembelajaran oleh guru mencapai 76%,  (2) hasil angket motivasi siswa mencapai 73%, dan (3) tes hasil belajar siswa sebesar 64%. Data pada siklus I tersebut belum mencapai kriteria keberhasilan tindakan, sehingga perlu dilaksanakan perbaikan pada tindakan selanjutnya, yaitu siklus II. Pada siklus II menunjukkan bahwa (1) keterlaksanaan pembelajaran oleh guru mencapai 88%, (2) hasil angket motivasi siswa mencapai 89%, dan (3) tes hasil belajar siswa sebesar 93%. Hasil analisis data pada siklus II tersebut menunjukkan bahwa kriteria keberhasilan telah tercapai sehingga tidak perlu dilanjutkan pada siklus selanjutnya.


Author(s):  
Muhammad Iqbal ◽  
Zulkifli Naansah ◽  
Yusri Abdul Hamid

This research is purposed to reveal the contribution oflearning motivation and laboratory facilities of the subjectslearning outcomes Perform Computer Maintenance Class Xstudent of Computer Engineering and Networks SMK Negeri 8Padang. The research is a descriptive correlational . The researchpopulation numbered is 59 people and sample totaled 37 studentsof class X Computer Engineering and Networks SMK Negeri 8Padang Academic Year 2012/2013.Using Technique of randomsampling ( Simple random sampling ) . and Data collection usingquestionnaires and documentation . Data were analyzed usingPearson product moment correlation and multiple correlation foranalysis . The results of data analysis showed : ( 1 ) learningmotivation to contribute 25.16 % of the learning outcomes ofstudents of SMK Negeri 8 Padang Academic Year 2012/2013 ,(2) laboratory facilities accounted for 19.82 % of the learningoutcomes of students of SMK Negeri 8 Champaign AcademicYear 2012/2013 , (3) Learning Motivation and Labor facilitiestogether accounted for 27.84 % of the learning outcomes ofstudents of SMK Negeri 8 Padang Academic Year 2012/2013 . Soit can be concluded that the motivation to learn and laboratoryfacilities contribute to the learning outcomes , the higher thestudents' motivation in the learning process and the betterutilization of laboratory facilities , the learning outcomes will behigher.


2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Tegar Pambudhi ◽  
Trie Hartiti Retnowati

Abstrak: Penelitian ini bertujuan menghasilkan modul pembelajaran tematik integratif berkarakter nasionalisme subtema “Aku Bangga dengan Daerah Tempat Tinggalku” yang layak dan efektif untuk meningkatkan aktivitas dan prestasi belajar peserta didik kelas IV SDN 2 Tinggarjaya Banyumas. Desain penelitian mengacu pada R&D Borg & Gall. Teknik analisis data menggunakan uji t dengan taraf signifikansi 0,05. Kelayakan dari aspek materi skor 147, aspek media skor 91, respons guru skor 60, dan respons peserta didik skor 36,13. Keefektifan dilihat dari pengamatan sikap nasionalisme dengan persentase peserta didik yang menunjukan sikap positif pada kelas eksperimen lebih tinggi daripada kontrol. Pengamatan aktivitas peserta didik pada kelas eksperimen yang menunjukan aktivitas dengan kategori “tinggi” presentasenya lebih besar dibanding dengan kontrol. Hasil analisis data prestasi belajar kelas kontrol dan kelas eksperimen 1 menunjukan taraf signifikansi 0,020, serta pada kelas kontrol dan kelas eksperimen 2 menunjukan taraf signifikansi 0,011. Dengan demikian, modul yang dikembangkan layak digunakan pada kelas IV SD. Kata kunci: modul pembelajaran, tematik integratif, nasionalisme DEVELOPING INTEGRATIVE THEMATIC LEARNING MODULE WITH NATIONALIST CHARACTER FOR CLASS IV ELEMENTARY SCHOOL IN BANYUMAS Abstract: This study aims to generate integrative thematic learning modules with nationalist character; sub-theme: "Aku Bangga dengan Daerah Tempat Tinggalku" that is suitable and effective to enhance the activity and learning outcomes of the grade IV students of SD Negeri 2 Tinggarjaya, Banyumas. This development research refers to the stages developed by Borg & Gall. Data analysis technique used t test with significance level of 0.05. The results show that the eligibility from the material aspect that is 147 score, media aspect gets 91 score, the responsse of teachers get 60 score, and the responsse of students get 36.13. The effectiveness can be seen from the observation of nationalism learners who show a positive attitude in the experimental class which has a higher percentage than the control. Furthermore, based on the observation of the activity of learners with the result of the experimental class has a tendency to have activity in the category of "high" percentage which is greater than the control. Then, from the results of the data analysis of learning outcomes in the control class and experimental class 1, indicates a significance level of 0.020, as well as the control class and experimental class 2 shows the significance level of 0.011. It can be concluded that the module developed is feasible use for the grade IV SD. Keywords: learning module, integrative thematic, nationalism


2019 ◽  
Vol 6 (1) ◽  
pp. 79-91
Author(s):  
Komarudin Komarudin ◽  
Prisma Teja Permana

Penelitian inibertujuan untuk menghasilkan Lembar Kerja Peserta Didik (LKPD) matematika berbasis scientific approach yang layak dan menarik. Pengembangan LKPD dalam penelitian ini sesuai menggunakan prosedur development research yang melalui tiga tahapan yaitu self evaluation, expert review dan one-to-one, dan small group. Pengumpulan data dilakukan dengan teknik angket dan tes. Analisis data dilakukan dengan (1) deskriptif, data yang diperoleh dari teknik angket, seperti: data validasi dan respon peserta didik dan (2) jawaban peserta didik dianalisis secara deskriptif. Adapun hasil pengembangan ini adalah (1) Penilaian ahli materi mencapai kriteria interpretasi tinggi, dengan persentase rataan mencapai 70%, penilaian ahli media mencapai kriteria interpretasi sangat tinggi, dengan persentase rataan mencapai 80%, dan validasi oleh praktisi mencapai kriteria interpretasi tinggi, dengan persentase rataan 79%; (2) Respon peserta didik SD terhadap LKPD berbasis scientific approach pada uji kelompok kecil terhadap 10 peserta didik maupun uji kelompok besar dengan melibatkan 32 peserta didik mencapai kriteria sangat tinggi. Hal ini menunjukkan bahwa LKPD yang dikembangkan sangat menarik bagi peserta didik dan dapat digunakan sebagai salah satu media penunjang dalam pembelajaran.


2013 ◽  
Vol 1 (2) ◽  
pp. 103
Author(s):  
Nevi Ernita ◽  
Ahmad Harjono ◽  
Nyoman Sridana

This study aims to determine: (1) The effect of guided inquiry learning model based on real laboratory and virtual laboratory on students' cognitive learning outcomes; (2) Effects of guided inquiry learning model based on real laboratory and virtual laboratory on students' psychomotor learning outcomes. The study sample consisted of the first experimental class of 34 students and the second class of 33 students. This research used randomized post-test control group design. Data were analyzed using independent sample t-test statistic technique with SPSS 19 for windows. The result of statistical analysis at 5% significant level shows: (1) the t-test value for the cognitive domain of -2.407 at sig.0.019; (2) the t-test value for the psychomotor domain is -5.595 on the sig. 0.00. However it can be concluded: (1) There is a significant difference in the cognitive learning outcomes of physics learners using guided inquiry based inquiry model based on real laboratory and virtual lab; (2) there is a significant difference in psychomotor learning result of physics learners using guided inquiry model based on real laboratory and virtual lab.


BIODIK ◽  
2019 ◽  
Vol 5 (2) ◽  
pp. 96-108
Author(s):  
Medyata Rika Rika ◽  
Elsje Theodora ◽  
Susilo Susilo

Learning Media Development of Problem Based Instruction Method Toward Student Outcome and The Skill’s of Writing Scientific Report  Teachers can develop learning tools according to their needs in Biology lessons. This study aims to determine the results of needs analysis, validation analysis, usefulness to improve the ability to write reports, analysis of the effectiveness of the development of the device. This research is a development research using quantitative and qualitative methods. Previously, researchers took data analysis of teacher needs, more than 60% still did not use the device to the fullest, 75% of teachers had not yet made an assessment rubric. The learning kit was declared valid with a presentation of 89.6%. And there is an increase in the learning outcomes of students in the control and experimental classes because t-count <-table = -20.96 <-1.67 at SMA Negeri 2 Samarinda. Keywords: Learning Tools, PBI, Scientific Reports, Learning Outcomes Abstrak : Pengembangan Perangkat Pembelajaran Model Problem Based Instruction (PBI)  Terhadap Hasil Belajar Dan Kemampuan Menulis Laporan Ilmiah Biologi SMAN 2 Di Samarinda. Guru dapat mengembangkan perangkat pembelajaran sesuai dengan kebutuhan  dalam pelajaran Biologi. Penelitian ini bertujuan untuk mengetahui hasil analisis kebutuhan , analisis validasi, ketermanfaatan  untuk meningkatkan kemampuan menulis laporan, analisis keefektifan pengembangan perangkat. Penelitian ini merupakan penelitian pengembangan menggunakan metode kuantitatif dan kualitatif. Sebelumnya peneliti mengambil data analisis kebutuhan guru, lebih dari 60 % masih  belum menggunakan perangkat  secara maksimal, guru 75 % belum membuat rubrik penilaian. Perangkat pembelajaran dinyatakan valid dengan presentasi 89,6 %. Dan terdapat peningkatan hasil belajar siswa kelas kontrol dan eksperimen karena thitung <-ttabel = -20,96 <-1,67 di SMA Negeri 2 Samarinda. Kata kunci : Perangkat Pembelajaran, PBI, Laporan Ilmiah, Hasil Belajar


2021 ◽  
Vol 7 (3) ◽  
pp. 350
Author(s):  
Ilvi Maulida Nurdiana ◽  
Widha Sunarno ◽  
Daru Wahyuningsih

This study aims to determine the level of teamwork in online learning using a guided inquiry model with experimental methods, and the effectiveness of a guided inquiry learning model with experimental methods in online learning on student cognitive learning outcomes. The material used is dynamic fluid. The type of this study was a quasi-experiment with a research design is one group pretest-posttest design. This research was conducted at SMAN 2 Tanggul Jember in October 2020. The research sample used was 36 students of class XI MIPA 1. Data collection techniques are using tests and non-tests. Teamwork data collection techniques use a questionnaire given to students after learning via a google form, while the data on the effectiveness of the guided inquiry model was seen from the students' cognitive learning outcomes obtained from the pre-test and post-test scores. Teamwork data analysis techniques use Microsoft Excel to determine the description of data analysis, while the learning effectiveness data were analyzed using the N-gain test. The results of the data analysis showed that the level of teamwork ability after online learning was carried out using the guided inquiry model with the experimental method was mostly classified as medium and the guided inquiry learning model with the experimental method which is effectively used in online learning on student cognitive learning outcomes with an N-gain score of 0.514


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