Geofisika merupakan studi yang mengkaji kondisi bawah permukaan Bumi berdasarkan parameter fisiknya. Komponen penyusun Bumi masing-masing memiliki ciri fisik yang unik misalnya: kerapatan, kecepatan rambat, konduktivitas listrik, suseptibilitas magnetik, dan konstanta dielektrik dari tiap jenis batuan akan berbeda. Penggunaan metode geofisika telah meningkat secara drastis dalam 50 tahun ini untuk digunakan dalam pelaksanaan eksplorasi sumber daya mineral dan alam. Selain itu, studi geofisika juga dapat berguna dalam membuat evaluasi untuk penilaian stabilitas, perencanaan dan pemantauan infrastruktur yang terdapat dalam bidang Teknik Sipil. Berbagai pendekatan geofisika dapat memberikan informasi penting di lapangan, seperti sifat massa batuan dan anomali strukturnya. Keunggulan dari metode geofisika adalah memungkinkan pengumpulan data di area yang luas yang tidak dapat dieksplorasi secara langsung karena keterbatasan alat maupun biaya, sedangkan kekurangannya adalah data yang dihasilkan tidak unik. Dengan demikian, interpretasi data geofisika harus dibatasi dan divalidasi menggunakan metode eksplorasi langsung maupun uji laboratorium untuk memperoleh hasil yang akurat. Penggunaan geofisika dalam masalah rekayasa geoteknik dikenal sebagai geofisika geoteknik; investigasi ini biasanya mencakup kedalaman total kurang dari beberapa ratus kaki, meskipun terkadang mencapai ribuan kaki. Studi ini mengkaji penerapan metode geofisika yang dapat digunakan untuk membantu pekerjaan geoteknik khususnya dalam pencitraan kondisi bawah permukaan.
{"title":"Kajian Geoteknik Bawah Permukaan Dengan Menggunakan Pendekatan Metode Geofisika","authors":"Achmad Fajar Narotama Sarjan, Ismail Hoesain Muchtaranda","doi":"10.29303/goescienceedu.v4i1.217","DOIUrl":"https://doi.org/10.29303/goescienceedu.v4i1.217","url":null,"abstract":"Geofisika merupakan studi yang mengkaji kondisi bawah permukaan Bumi berdasarkan parameter fisiknya. Komponen penyusun Bumi masing-masing memiliki ciri fisik yang unik misalnya: kerapatan, kecepatan rambat, konduktivitas listrik, suseptibilitas magnetik, dan konstanta dielektrik dari tiap jenis batuan akan berbeda. Penggunaan metode geofisika telah meningkat secara drastis dalam 50 tahun ini untuk digunakan dalam pelaksanaan eksplorasi sumber daya mineral dan alam. Selain itu, studi geofisika juga dapat berguna dalam membuat evaluasi untuk penilaian stabilitas, perencanaan dan pemantauan infrastruktur yang terdapat dalam bidang Teknik Sipil. Berbagai pendekatan geofisika dapat memberikan informasi penting di lapangan, seperti sifat massa batuan dan anomali strukturnya. Keunggulan dari metode geofisika adalah memungkinkan pengumpulan data di area yang luas yang tidak dapat dieksplorasi secara langsung karena keterbatasan alat maupun biaya, sedangkan kekurangannya adalah data yang dihasilkan tidak unik. Dengan demikian, interpretasi data geofisika harus dibatasi dan divalidasi menggunakan metode eksplorasi langsung maupun uji laboratorium untuk memperoleh hasil yang akurat. Penggunaan geofisika dalam masalah rekayasa geoteknik dikenal sebagai geofisika geoteknik; investigasi ini biasanya mencakup kedalaman total kurang dari beberapa ratus kaki, meskipun terkadang mencapai ribuan kaki. Studi ini mengkaji penerapan metode geofisika yang dapat digunakan untuk membantu pekerjaan geoteknik khususnya dalam pencitraan kondisi bawah permukaan.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125386762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-22DOI: 10.29303/goescienceedu.v3i2.204
Yulvisriani Yulvisriani
Bentuk penelitian ini adalah Penelitian Tindakan Sekolah (PTS). Penelitian tindakan sekolah bertujuan untuk mengetahui proses Sistem Penjaminan Mutu Internal pada masa pandemi Covid-19 di SMP Negeri 13 Dumai. Penelitian ini dilaksanakan di SMP Negeri 13 Dumai pada tahun 2022. Penelitian ini dimulai dari bulan Januari 2022 sampai dengan bulan Maret 2022. Hasil penelitian ini menunjukkan bahwa SMP Negeri 13 Dumai menyusun target pencapaian standar yang digunakan sebagai acuan dalam rencana tindakan yang akan dilakukan. Standar yang digunakan adalah SNP. Dengan Adanya standar yang dijadikan acuan, SMP Negeri 13 Dumai dapat menilai sudah sejauhmana sekolah memenuhi standar, dan apakah strategi dan upaya yang dilakukan sudah sesuai atau perlu disempurnakan. Untuk rencana pemenuhan mutu tahun 2022 difokuskan pada pemenuhan standar isi, standar sarana prasarana dan standar pembiayaan. Proses pelaksanaan pemenuhan mutu, dan monitoring serta evaluasi oleh TPMPS SMP Negeri 13 Dumai dilakukan secara berkelanjutan. Namun belum dapat berjalan maksimal karena adanya batasan-batasan TPMPS dalam melakukan tugasnya yang dikaitkan dengan aturan pandemi Covid-19, sehingga pelaksanaan SPMI belum berjalan maksimal.
{"title":"PROSES SISTEM PENJAMINAN MUTU INTERNAL PADA MASA PANDEMI COVID-19 DI SMP NEGERI 13 DUMAI","authors":"Yulvisriani Yulvisriani","doi":"10.29303/goescienceedu.v3i2.204","DOIUrl":"https://doi.org/10.29303/goescienceedu.v3i2.204","url":null,"abstract":"Bentuk penelitian ini adalah Penelitian Tindakan Sekolah (PTS). Penelitian tindakan sekolah bertujuan untuk mengetahui proses Sistem Penjaminan Mutu Internal pada masa pandemi Covid-19 di SMP Negeri 13 Dumai. Penelitian ini dilaksanakan di SMP Negeri 13 Dumai pada tahun 2022. Penelitian ini dimulai dari bulan Januari 2022 sampai dengan bulan Maret 2022. Hasil penelitian ini menunjukkan bahwa SMP Negeri 13 Dumai menyusun target pencapaian standar yang digunakan sebagai acuan dalam rencana tindakan yang akan dilakukan. Standar yang digunakan adalah SNP. Dengan Adanya standar yang dijadikan acuan, SMP Negeri 13 Dumai dapat menilai sudah sejauhmana sekolah memenuhi standar, dan apakah strategi dan upaya yang dilakukan sudah sesuai atau perlu disempurnakan. Untuk rencana pemenuhan mutu tahun 2022 difokuskan pada pemenuhan standar isi, standar sarana prasarana dan standar pembiayaan. Proses pelaksanaan pemenuhan mutu, dan monitoring serta evaluasi oleh TPMPS SMP Negeri 13 Dumai dilakukan secara berkelanjutan. Namun belum dapat berjalan maksimal karena adanya batasan-batasan TPMPS dalam melakukan tugasnya yang dikaitkan dengan aturan pandemi Covid-19, sehingga pelaksanaan SPMI belum berjalan maksimal.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114178837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-24DOI: 10.29303/goescienceedu.v3i2.198
Syahrial Ayub, Muh. Makhrus
Penelitian ini bertujuan meningkatkan kualitas pembelajaran IPA dengan integrasi Kit IPA di sekolah dasar. Sampel penelitian adalah 15 guru SD Negeri Subahnala dusun Subahnala desa Peresak kecamatan Batukliang Lombok Tengah NTB. Metode yang digunakan untuk mencapai tujuan adalah In House Training (IHT) berbasis Classroom Action Reseach (CAR) yang mempunyai tahapan perencanaan, pelaksanaan, observasi dan evaluasi serta refleksi. Data dikumpulkan dari lembar observasi pembelajaran di dalam kelas dan dianalisis dengan statistik rerata dan prosentase. Hasil penelitian mendapatkan kualitas pembelajaran IPA yang dilakukan guru dapat ditingkatkan dengan mengintegrasikan Kit IPA dalam pembelajaran di kelas dengan menerapkan penelitian tindakan. Guru-guru di SD Negeri Subahnala sangat tertarik pada pemanfaatan Kit IPA dan Kit Alternatif dan termotivasi untuk menerapkannya dalam pembelajaran di kelas
{"title":"Kit IPA sebagai Media untuk Meningkatkan Kualitas Pembelajaran di Sekolah Dasar","authors":"Syahrial Ayub, Muh. Makhrus","doi":"10.29303/goescienceedu.v3i2.198","DOIUrl":"https://doi.org/10.29303/goescienceedu.v3i2.198","url":null,"abstract":"Penelitian ini bertujuan meningkatkan kualitas pembelajaran IPA dengan integrasi Kit IPA di sekolah dasar. Sampel penelitian adalah 15 guru SD Negeri Subahnala dusun Subahnala desa Peresak kecamatan Batukliang Lombok Tengah NTB. Metode yang digunakan untuk mencapai tujuan adalah In House Training (IHT) berbasis Classroom Action Reseach (CAR) yang mempunyai tahapan perencanaan, pelaksanaan, observasi dan evaluasi serta refleksi. Data dikumpulkan dari lembar observasi pembelajaran di dalam kelas dan dianalisis dengan statistik rerata dan prosentase. Hasil penelitian mendapatkan kualitas pembelajaran IPA yang dilakukan guru dapat ditingkatkan dengan mengintegrasikan Kit IPA dalam pembelajaran di kelas dengan menerapkan penelitian tindakan. Guru-guru di SD Negeri Subahnala sangat tertarik pada pemanfaatan Kit IPA dan Kit Alternatif dan termotivasi untuk menerapkannya dalam pembelajaran di kelas","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130109307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-24DOI: 10.29303/goescienceedu.v3i2.199
Syahrial Ayub, W. Wahyudi, Endang P Handayani
Penelitian ini bertujuan meningkatkan penguasaan konsep IPA, keterampilan penggunaan Kit IPA dan minat guru dalam mengajar dengan Kit IPA. Tujuan ini dicapai dengan mengintegrasikan pelatihan dengan penelitian tindakan kelas. Sampel penelitian adalah guru-guru di SD N 6 Mataram. Data didapatkan dari hasil pre-test dan post-test penguasaan konsep dan keterampilan menggunakan Kit IPA serta angket minat guru-guru terhadap penggunaan Kit IPA dalam pembelajaran. Setelah penelitian dilakukan diperoleh hasil penguasaan konsep sains guru-guru meningkat, 2) keterampilan guru-guru dalam menggunakan Kit IPA meningkat, dan 3) minat guru-guru dalam menggunakan Kit IPA juga meningkat, sehingga penggunaan Kit IPA sangat penting dalam pembelajaran sains
{"title":"Penguasaan Konsep Rangkaian Seri dan Paralel melalui Penggunaan Kit Listrik SEQIP di SD Negeri 6 Mataram","authors":"Syahrial Ayub, W. Wahyudi, Endang P Handayani","doi":"10.29303/goescienceedu.v3i2.199","DOIUrl":"https://doi.org/10.29303/goescienceedu.v3i2.199","url":null,"abstract":"Penelitian ini bertujuan meningkatkan penguasaan konsep IPA, keterampilan penggunaan Kit IPA dan minat guru dalam mengajar dengan Kit IPA. Tujuan ini dicapai dengan mengintegrasikan pelatihan dengan penelitian tindakan kelas. Sampel penelitian adalah guru-guru di SD N 6 Mataram. Data didapatkan dari hasil pre-test dan post-test penguasaan konsep dan keterampilan menggunakan Kit IPA serta angket minat guru-guru terhadap penggunaan Kit IPA dalam pembelajaran. Setelah penelitian dilakukan diperoleh hasil penguasaan konsep sains guru-guru meningkat, 2) keterampilan guru-guru dalam menggunakan Kit IPA meningkat, dan 3) minat guru-guru dalam menggunakan Kit IPA juga meningkat, sehingga penggunaan Kit IPA sangat penting dalam pembelajaran sains","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128833437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-19DOI: 10.29303/goescienceedu.v3i1.168
Salsyabillah Nurul Aini, E. Hastuti
Granit Garba is one of the basements that make up the Garba Hills. Research on granitoid rocks that make up Granit Garba was carried out in the village of Tanjung Beringin and its surroundings, Muaradua District, South OKU Regency, South Sumatra Province. The formation of Granit Garba occurs due to the double subduction between Meso – Tethys with Woyla Arc and West Sumatra Block. The complete subduction of the Meso-Tethys plate then caused the collision between the two plates. The characteristics and tectonic evolution of the granitoid rocks were analyzed by conducting an XRF geochemical analysis of the major elements. The results of the analysis of the major elements of granitoid rocks have SiO2 content values ranging from 63.71% to 69.55% it showing that Granit Garba is composed of quartz monzonite and granodiorite. The magma affinity of the two rocks is included in the calc-alkaline series with alumina saturation levels in the form of peraluminous and showing I-type granite.
{"title":"Tectonic Evolution of Granitoid Rock Granit Garba Based on Major Element in Tanjung Beringin, Muaradua, South OKU, South Sumatra","authors":"Salsyabillah Nurul Aini, E. Hastuti","doi":"10.29303/goescienceedu.v3i1.168","DOIUrl":"https://doi.org/10.29303/goescienceedu.v3i1.168","url":null,"abstract":"Granit Garba is one of the basements that make up the Garba Hills. Research on granitoid rocks that make up Granit Garba was carried out in the village of Tanjung Beringin and its surroundings, Muaradua District, South OKU Regency, South Sumatra Province. The formation of Granit Garba occurs due to the double subduction between Meso – Tethys with Woyla Arc and West Sumatra Block. The complete subduction of the Meso-Tethys plate then caused the collision between the two plates. The characteristics and tectonic evolution of the granitoid rocks were analyzed by conducting an XRF geochemical analysis of the major elements. The results of the analysis of the major elements of granitoid rocks have SiO2 content values ranging from 63.71% to 69.55% it showing that Granit Garba is composed of quartz monzonite and granodiorite. The magma affinity of the two rocks is included in the calc-alkaline series with alumina saturation levels in the form of peraluminous and showing I-type granite.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"267 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125820767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-27DOI: 10.29303/goescienceedu.v2i2.141
Hikmawati Hikmawati, Syahrial Ayub
This study aims to develop students' communication skills in the Physics Curriculum Study course through the use of Digital Worksheets. The subjects of this study were 23 students of class 5B. The student came from the Physics Education Study Program, University of Mataram, who attended the Physics Curriculum Study course in the odd semester of the 2021/2022 academic year. The research instrument used was a student communication skill observation sheet with three indicators. Observations were made online at the Learning Management System (LMS) equipped with Digital Worksheets on the Discussion Forum menu. Observations were made every meeting, namely 14 times using a 4-scale rating score. The increase in score from the first meeting to the last meeting was calculated using N-gain. The average score of student communication skills is 79.5 which is in good criteria. The improvement of students' communication skills based on the calculation of N-gain is 72.7 which is in the high category. Thus, the use of Digital Worksheets can develop students' communication skills in the Physics Curriculum Study course.
{"title":"Penggunaan Lembar Kerja Digital untuk Mengembangkan Keterampilan Komunikasi Mahasiswa pada Mata kuliah Telaah Kurikulum Fisika","authors":"Hikmawati Hikmawati, Syahrial Ayub","doi":"10.29303/goescienceedu.v2i2.141","DOIUrl":"https://doi.org/10.29303/goescienceedu.v2i2.141","url":null,"abstract":"This study aims to develop students' communication skills in the Physics Curriculum Study course through the use of Digital Worksheets. The subjects of this study were 23 students of class 5B. The student came from the Physics Education Study Program, University of Mataram, who attended the Physics Curriculum Study course in the odd semester of the 2021/2022 academic year. The research instrument used was a student communication skill observation sheet with three indicators. Observations were made online at the Learning Management System (LMS) equipped with Digital Worksheets on the Discussion Forum menu. Observations were made every meeting, namely 14 times using a 4-scale rating score. The increase in score from the first meeting to the last meeting was calculated using N-gain. The average score of student communication skills is 79.5 which is in good criteria. The improvement of students' communication skills based on the calculation of N-gain is 72.7 which is in the high category. Thus, the use of Digital Worksheets can develop students' communication skills in the Physics Curriculum Study course.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129956066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-27DOI: 10.29303/goescienceedu.v2i2.148
Endang P Handayani, Syahrial Ayub
This research aims to optimize teacher competence in implementing STEM-based PjBL through In House Training (IHT) by integrating school action research for teacher teachers in SD Negeri 6 Mataram. Research is conducted in 2 cycles with each cycle through the stages of planning, implementation and observation, evaluation and reflection. The research sample was a teacher of State Elementary School 6 Mataram which amounted to 10 people. The research began with STEM-based PjBL modeling, discussion of STEM-based PjBL learning and syntactic structures, STEM-based PjBL RPP design, and classroom application. These activities are integrated in the design of classroom action research. The results showed that In House Training (IHT) activities at SD Negeri 6 Mataram against teachers with the integration of school action research effectively improved teacher competence in implementing STEM-based PjBL.
本研究旨在通过整合学校行动研究对SD Negeri 6 Mataram的教师进行内部培训(in House Training, IHT)，优化教师实施基于stem的PjBL的能力。研究分2个周期进行，每个周期经过规划、实施和观察、评价、反思阶段。研究样本为马塔兰国立小学的一名教师，共10人。研究从基于stem的PjBL建模开始，讨论了基于stem的PjBL学习和语法结构，基于stem的PjBL RPP设计以及课堂应用。这些活动被整合到课堂行动研究的设计中。结果表明，在SD Negeri 6 Mataram对教师进行的内部培训(IHT)活动与学校行动研究相结合，有效地提高了教师实施基于stem的PjBL的能力。
{"title":"Optimalisasi Kompetensi Guru dalam Penerapan PjBL Berbasis STEM melalui IHT","authors":"Endang P Handayani, Syahrial Ayub","doi":"10.29303/goescienceedu.v2i2.148","DOIUrl":"https://doi.org/10.29303/goescienceedu.v2i2.148","url":null,"abstract":"This research aims to optimize teacher competence in implementing STEM-based PjBL through In House Training (IHT) by integrating school action research for teacher teachers in SD Negeri 6 Mataram. Research is conducted in 2 cycles with each cycle through the stages of planning, implementation and observation, evaluation and reflection. The research sample was a teacher of State Elementary School 6 Mataram which amounted to 10 people. The research began with STEM-based PjBL modeling, discussion of STEM-based PjBL learning and syntactic structures, STEM-based PjBL RPP design, and classroom application. These activities are integrated in the design of classroom action research. The results showed that In House Training (IHT) activities at SD Negeri 6 Mataram against teachers with the integration of school action research effectively improved teacher competence in implementing STEM-based PjBL.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114229011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-27DOI: 10.29303/goescienceedu.v2i2.136
Fatmawati Fatmawati, Hafifah Namira, A. Busyairi
During the covid-19 pandemic, most lecturers in higher education conduct the learning process with video conference. However, it seems that the use of video conferences in learning is believed to still be considered no more effective than face-to-face methods directly. Various perceptions related to the use of video conferences have sprung up from various circles. This research aims to find out the perception of students to the use of video conferences in the learning process in the pandemic period. The sample consisted of 49 students at one of the universities in Mataram City. The method used in this study is descriptive research methods. The data was retrieved using questionnaires and interviews. Based on the results of the data analysis showed that, as many as 86.39% of students have a positive perception of the use of video conferences in the learning process during the pandemic. The average student assumes that using video conferences can facilitate the learning process, can motivate students in learning, and more effective in communicating with lecturers when compared to using platforms that can only send messages in the form of text.
{"title":"Analisis Persepsi Peserta Didik Terhadap Pembelajaran Daring Berbasis Video conference di Masa Pandemi Covid-19","authors":"Fatmawati Fatmawati, Hafifah Namira, A. Busyairi","doi":"10.29303/goescienceedu.v2i2.136","DOIUrl":"https://doi.org/10.29303/goescienceedu.v2i2.136","url":null,"abstract":"During the covid-19 pandemic, most lecturers in higher education conduct the learning process with video conference. However, it seems that the use of video conferences in learning is believed to still be considered no more effective than face-to-face methods directly. Various perceptions related to the use of video conferences have sprung up from various circles. This research aims to find out the perception of students to the use of video conferences in the learning process in the pandemic period. The sample consisted of 49 students at one of the universities in Mataram City. The method used in this study is descriptive research methods. The data was retrieved using questionnaires and interviews. Based on the results of the data analysis showed that, as many as 86.39% of students have a positive perception of the use of video conferences in the learning process during the pandemic. The average student assumes that using video conferences can facilitate the learning process, can motivate students in learning, and more effective in communicating with lecturers when compared to using platforms that can only send messages in the form of text.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126199999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-27DOI: 10.29303/goescienceedu.v2i2.138
Yulianis Yulianis
This research aims to find out the improvement of learning outcomes through the application of the Think Talk Write (TTW) Type Cooperative Learning Model with the Scientific Approach of class IX.3 State Junior High School 9 Dumai. This type of research is a classroom action research or classroom action research (CAR) that has 4 stages (planning stage, implementation stage, observation stage and reflection stage). The research conducted with the Observer was a fellow researcher. Observations are made on teacher activities, student activities and learning outcomes carried out in two implementation cycles consisting of cycle I and Cycle II. The results of research in cycle I obtained the activities of Teachers and learners during the learning process 74% and 75% which are in the category is quite good, with the learning outcomes of learners classically for cycle I has not reached the desired success indicator which is 75%. Furthermore, in cycle II, teacher and student activities during the learning process of 90% which are in the category are very good, with the learning results of learners classically get the completion of learning 96% so that the completion of learning learners classically for cycle II has been achieved, namely ≥75%. So it can be concluded that the application of TTW cooperative learning model with a scientific approach to mathematics lessons with revival and support materials can improve student learning outcomes in class IX.3 State Junior High School 9 Dumai
{"title":"Peningkatan Hasil Belajar Matematika Materi Kesebangunan dan Kekongruenan melalui Model Pembelajaran Kooperatif Tipe Think Talk Write (TTW) dengan Pendekatan Scientific pada Peserta Didik","authors":"Yulianis Yulianis","doi":"10.29303/goescienceedu.v2i2.138","DOIUrl":"https://doi.org/10.29303/goescienceedu.v2i2.138","url":null,"abstract":"This research aims to find out the improvement of learning outcomes through the application of the Think Talk Write (TTW) Type Cooperative Learning Model with the Scientific Approach of class IX.3 State Junior High School 9 Dumai. This type of research is a classroom action research or classroom action research (CAR) that has 4 stages (planning stage, implementation stage, observation stage and reflection stage). The research conducted with the Observer was a fellow researcher. Observations are made on teacher activities, student activities and learning outcomes carried out in two implementation cycles consisting of cycle I and Cycle II. The results of research in cycle I obtained the activities of Teachers and learners during the learning process 74% and 75% which are in the category is quite good, with the learning outcomes of learners classically for cycle I has not reached the desired success indicator which is 75%. Furthermore, in cycle II, teacher and student activities during the learning process of 90% which are in the category are very good, with the learning results of learners classically get the completion of learning 96% so that the completion of learning learners classically for cycle II has been achieved, namely ≥75%. So it can be concluded that the application of TTW cooperative learning model with a scientific approach to mathematics lessons with revival and support materials can improve student learning outcomes in class IX.3 State Junior High School 9 Dumai","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128030806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-27DOI: 10.29303/goescienceedu.v2i2.128
Rahasti Isnaini, Gunawan Gunawan, M. Taufik
This study aimed to develop learning tools on business and energy materials based on project based learning models that are suitable for use in learning. This research was a development research by 4Ddevelopment model design consisting of 4 stages, namely: define; design, develop, and disseminate. This research was only up to the stage of development. Based on the results of validation by experts, the development of learning tools in this study was valid. The percentage of validity was 87.5% on the syllabus; 87.5% on the lesson plan implementation; and 82.5% on student worksheets. Based on the results, the development of learning tools in this study is feasible to use with revisions to the student worksheet because it has quite valid criteria.
{"title":"Pengembangan Perangkat Pembelajaran Pada Materi Usaha dan Energi Berbasis Project Based Learning","authors":"Rahasti Isnaini, Gunawan Gunawan, M. Taufik","doi":"10.29303/goescienceedu.v2i2.128","DOIUrl":"https://doi.org/10.29303/goescienceedu.v2i2.128","url":null,"abstract":" \u0000This study aimed to develop learning tools on business and energy materials based on project based learning models that are suitable for use in learning. This research was a development research by 4Ddevelopment model design consisting of 4 stages, namely: define; design, develop, and disseminate. This research was only up to the stage of development. Based on the results of validation by experts, the development of learning tools in this study was valid. The percentage of validity was 87.5% on the syllabus; 87.5% on the lesson plan implementation; and 82.5% on student worksheets. Based on the results, the development of learning tools in this study is feasible to use with revisions to the student worksheet because it has quite valid criteria.","PeriodicalId":129846,"journal":{"name":"Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal)","volume":"233 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116173112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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