Articles
Pengembangan LKPD Berbasis Keterampilan Proses Sains dalam Model Pembelajaran Inkuiri Terbimbing Materi Struktur dan Fungsi Jaringan Tumbuhan di SMP
Baiq Fitri Raudatul Hikmah;
I Putu Artayasa;
Dewa Ayu Citra Rasmi
Jurnal Pijar Mipa Vol. 16 No. 3 (2021): Juni 2021
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat
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DOI: 10.29303/jpm.v16i3.2550
PenelitianÃÂ iniÃÂ bertujuanÃÂ untukÃÂ (1)ÃÂ menghasilkanÃÂ perangkatÃÂ pembelajaranÃÂ berupaÃÂ Lembar kerja Peserta Didik (LKPD) berbasis keterampilan proses sains dalam model inkuiri terbimbing materiÃÂ ÃÂ strukturÃÂ ÃÂ danÃÂ ÃÂ fungsiÃÂ ÃÂ jaringanÃÂ ÃÂ tumbuhanÃÂ ÃÂ yangÃÂ ÃÂ layakÃÂ ÃÂ diterapkanÃÂ ÃÂ sebagaiÃÂ ÃÂ perangkat pembelajaranÃÂ tambahanÃÂ ÃÂ berdasarkanÃÂ penilaianÃÂ validatorÃÂ (2)ÃÂ ÃÂ MenghasilkanÃÂ ÃÂ LKPDÃÂ berbasis keterampilanÃÂ prosesÃÂ sainsÃÂ dalamÃÂ modelÃÂ inkuiriÃÂ terbimbingÃÂ padaÃÂ materiÃÂ strukturÃÂ danÃÂ fungsi jaringan tumbuhan yang dapat diterapkan sebagai perangkat pembelajaran tambahan berdasarkan tanggapan peserta didik Penelitian iniÃÂ ÃÂ dilakukan di SMPN 3 Mataram dan SMPN 7 Mataram. Prosedur pengembangan perangkat mengikuti model pengembangan 4-D yang terdiri dari define, design, develop, dan disseminate. Tehnik pngumpulan data dilakukan meggunakan angket untuk penilaianÃÂ ahliÃÂ danÃÂ responÃÂ pesertaÃÂ didik.ÃÂ HasilÃÂ ÃÂ ÃÂ penelitianÃÂ ahliÃÂ menunjukkanÃÂ SkorÃÂ penilaian terhadapÃÂ LKPDÃÂ sebesarÃÂ 81,48%ÃÂ danÃÂ termasukÃÂ dalamÃÂ kriteriaÃÂ sangatÃÂ layak.ÃÂ UjiÃÂ cobaÃÂ terbatas LKPDÃÂ padaÃÂ pesertaÃÂ didikÃÂ kelasÃÂ VIIIÃÂ menunjukkanÃÂ skorÃÂ 77,37%ÃÂ danÃÂ termasukÃÂ dalamÃÂ kategori dapat diterapkan.
The effect of implementation of animated video on online learning during the covid-19 pandemic on students science learning outcomes
Zulkifli Adji Busdayu;
I Putu Artayasa;
Kusmiyati Kusmiyati
Jurnal Pijar Mipa Vol. 16 No. 4 (2021): September 2021
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat
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DOI: 10.29303/jpm.v16i4.2724
This study aims to determine the effect of implementing animated video on online learning during the COVID-19 pandemic on students' science learning outcomes in class VIII of SMP Negeri 3 Mataram. This research is a Quasi Experiment with Posttest-Only Control Group design. The research sample was class VIII students at SMP Negeri 3 Mataram consisting of 20 students for the control class and 20 students for the experimental class. The research data was obtained from the learning outcomes test (posttest score) on the respiratory system learning material. Data analysis in this study used the t-test with two independent samples. The results of data analysis showed that there were differences in the posttest mean scores between students who used animated video in the experimental class and students who used conventional learning in the control class. The average posttest value in the experimental class is 68.25, while the posttest average value in the control class is 53. The significance value of the two independent sample t-test is 0.009, meaning that the significance value is smaller than 0.05 (p- value < 0.05), so Ho is rejected. The conclusion of the study is that there is an effect of implementing animated video in online learning during the COVID-19 pandemic on the science learning outcomes of class VIII students at SMP Negeri 3 Mataram. Animated video have a positive effect on student learning outcomes
Developing online learning video based on the science technology society (STS) to improve biology learning outcomes
Tuti Handayeni;
I Putu Artayasa;
Dewa Ayu Citra Rasmi
Jurnal Pijar Mipa Vol. 16 No. 4 (2021): September 2021
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat
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DOI: 10.29303/jpm.v16i4.2794
This research aims to determine the validity of online learning video based on the Science Technology Society (STS) and its effect on biology learning outcomes at SMA Negeri 1 Labuapi. The type of research is research and development with the ADDIE model. The research sample was class X students at SMA NegeriÃÂ 1 Labuapi with as many as 12 students for the control class and 15 students for the experimental class. Research data obtained from learning outcomes tests (post-test scores) on environmental change material. The results of data analysis showed that the level of validity of the developed video obtained a percentage of 84% in terms of media which include very valid criteria and 86% in terms of material which include very valid criteria. The results of data analysis of learning outcomes data showed that there was a difference in the average post-test score between the experimental class through the application of learning using video which combined with the STS approach and the control class through the application of conventional learning. The average score of the post-test in the experimental class was 84.23, while the average score of the post-test in the control class was 67.17. The significance value of two independent sample t-test obtained is 0.002, the significance value obtained is smaller than 0.05 (p-value < 0.05), so Ho is rejected. The conclusion of this research that the video developed has very valid criteria and the application of learning using video based on the science technology society (STS) approach has a significant effect on improving biology learning outcomes at SMA Negeri 1 Labuapi.
Potential analysis of Asian toad (Duttaphrynus melanostictus) as a controller of harmful insects and their substitutions in elementary school science lessons
Muhammad Syazali;
I Putu Artayasa;
Mohammad Liwa Ilhamdi
Jurnal Pijar Mipa Vol. 16 No. 4 (2021): September 2021
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat
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DOI: 10.29303/jpm.v16i4.2816
The house toad (Duttaphrynus melanostictus) is a highly adaptable amphibian species, and is commonly found in urban areas. On Lombok Island, this species has the highest abundance in non-forest habitat types. In their habit, amphibians function as predators of various types of insects and various types of invertebrates. There are several research reports on prey items from Duttaphrynus melanostictus, but information regarding its role as control of harmful insects is still limited, especially on the island of Lombok. On the other hand, science learning aims to introduce the surrounding environment to students. Therefore, integrating the roles of species commonly found in these settlements is a necessity. The purpose of this study was to analyze the potential of Duttaphrynus melanostictus as a pest control insect, and its urgency in science learning, especially in elementary schools. The study was conducted using gastric surgery analysis method. The frog's stomach was taken continuously until the data was saturated, i.e. the data obtained were the same as the previous surgeries. The results showed that Duttaphrynus melanostictus preyed on 14 types of insects. There are 12 species (85.71%) of which are harmful insects. If classified, 9 species (75%) are insect pests, and 3 species (25%) are disease vectors. Information on the role of this species can be substituted for science lessons in elementary school. The appropriate topics are (1) the importance of balancing and preserving natural resources in the environment, and (2) the relationship between ecosystem components and food webs in the surrounding environment.
Analisis Hubungan antara Kesadaran Metakognitif dengan Hasil Belajar Matematika dan IPA Siswa SMA di Kota Mataram
Lia Fitria;
Jamaluddin Jamaluddin;
I Putu Artayasa
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 6, No 1 (2020): March
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)
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DOI: 10.33394/jk.v6i1.2302
The purpose of this study was to investigate the relationship between metacognitive awareness with mathematics and science learning outcomes of high school students in the city of Mataram. This research is correlational research. Metacognitive awareness is measured by the Metacognitive Awareness Inventory. Student learning outcomes seen from the average value of report cards. The data analysis of this study used descriptive analysis and inferential statistical analysis through the product moment correlation test. The results of data analysis showed that 18.89% of students had metacognitive awareness in the excellent category; 80.31% with good category; and 0.78% in the medium category. Metacognitive awareness in each metacognition sub-component that has the highest score is the debugging strategy (79.74%) and the lowest is the evaluation sub-component (72.03%). Based on data analysis of students' mathematics and science learning outcomes it is known that the learning outcomes in the excellent category amounted to 70.47%. Student learning outcomes in the good category 29.25% and in the moderate category 0.78%. Hypothesis test results were performed using SPSS 16 with product moment correlation techniques obtained correlation coefficient r = 0.193 and the coefficient of determination R2 = 3.7%. The results of this hypothesis test indicate that there is a positive and significant correlation between metacognitive awareness and mathematics learning and science outcomes in high school students in the city of Mataram. The contribution of metacognitive awareness to mathematics and science learning outcomes of high school students was 3.7%.
Efektivitas Penerapan Model Pembelajaran Think Talk Write (TTW) Secara Online Terhadap Literasi Informasi Siswa SMA
I Putu Artayasa;
Tia Fitriani;
Baiq Sri Handayani;
Kusmiyati Kusmiyati
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 7, No 3 (2021): September
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)
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DOI: 10.33394/jk.v7i3.3558
This study aims to analyze the effectiveness of the Think Talk Write (TTW) learning model which is carried out online on the information literacy of high school students. This study used a quasi-experimental method with a non-equivalent control group pretest-posttest design. The study was conducted on students of class XI IPA SMA Negeri 1 Labuapi consisting of 36 people. Research data were in the form of information literacy scores obtained from the application of pretest and posttest. The data analysis technique used in this study was covariance analysis (ancova). The results showed that the class that applied TTW learning had an average information literacy posttest score of 3.26 which was higher than the conventional class with an average gain of 2.97. The conclusion is that the application of the TTW learning model is more effective than the conventional learning model in terms of achieving student information literacy.
Praktikum Biologi Selama Pembelajaran Online : Minat Mahasiswa dan Pengaruhnya terhadap Keterampilan Proses Sains
I Putu Artayasa;
Dea Marlina;
Dita Anggraini Safitri Sipayung;
Fitriatunisyah Fitriatunisyah
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.
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DOI: 10.33394/bioscientist.v9i2.4032
The application of online learning during the Covid-19 pandemic has an impact on the model of implementing the practicum according to online learning. This study aims to determine student interest in online biology practicum, as well as student perceptions of the effect of online practicum on improving science process skills. The research was conducted on students of the Biology Education Study Program, FKIP, Mataram University. The research sample was taken by convenience sampling technique. The number of samples for this study were 40 6th semester students from classes A, B, C, and D, in the 2020/2021 academic year. This type of research is descriptive research with a quantitative approach using survey methods. Data collection uses a questionnaire distributed online via Google Form. The results showed that students' interest in online practicums was seen from the aspect of interest in the implementation of online practicums as well as motivation and enthusiasm for participating in online practicums including the strong category, but students had a weak preference for online practicums compared to offline practicums. Student perceptions of the effect of online practicum on improving science process skills in the medium category. Thus, online practicums that are strengthened by monitoring and evaluating implementation can be a solution to the implementation of biology practicums during the Covid-19 pandemic.
Efek Metode Peta Konsep dalam Pembelajaran Inkuiri Terbimbing terhadap Keterampilan Proses Sains Siswa
I Putu Artayasa;
Muhlis Muhlis;
Gito Hadiprayitno;
I Wayan Merta
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 1 (2021): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.
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DOI: 10.33394/bjib.v9i1.3711
Science process skills include cognitive and psychomotor skills that can contribute to helping students learn facts, concepts, principles, or theories, so that students can effectively study science. This research was conducted to examine whether there is an effect of implementing the concept map method in guided inquiry learning on students' science process skills. The study was conducted with an Intact Group Comparison design. The research subjects were junior high school students in Mataram City. The research took place in the even semester of the 2020/2021 academic year. Purposive sampling technique was applied to obtain a sample of 91 individual students from two junior high schools. The results showed that, students who implemented concept map preparation during guided inquiry learning had a higher science process skill score than students who applied guided inquiry learning, but did not make concept maps and conventional class students. The conclusions of this study indicate that the preparation of concept maps in guided inquiry learning has a significant effect on students' science process skills. Based on these conclusions, it is recommended that educators try to apply guided inquiry learning, accompanied by assignments to make concept maps.
Asing di Tanah Kelahiran: Pergulatan Identitas Pengungsi Bali - Timor Timur Pasca Orde Baru
I Putu Hendra Mas Martayana
Lembaran Sejarah Vol 15, No 2 (2019)
Publisher : Universitas Gadjah Mada
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DOI: 10.22146/lembaran-sejarah.59533
The article discusses the ambiguity regarding the identity of ex-East Timorese transmigrant who have returned to Bali. These were people who had migrated to Bali since the 1980s and who have decided to return to their land of origin after the Act of Free Choice referendum had opted for East Timorese independence. During the return of the ex-East Timorese refugees, Bali was undergoing a process of cultural reification. The height of which was pushed by the first Bali bombing in 2002 which heralded the rise of the ‘ajeg Bali’ or Bali first movement. This was the result of the polemics that had arisen amongst organic intellectual thinkers.
The Effects of Guided Inquiry Learning with the Assistance of Concept Maps on Students' Scientific Literacy
I Putu Artayasa;
Muhlis Muhlis;
I Wayan Merta;
Gito Hadiprayitno
Jurnal Penelitian Pendidikan IPA Vol. 7 No. 2 (2021): April
Publisher : Postgraduate, University of Mataram
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DOI: 10.29303/jppipa.v7i2.692
The purpose of this study is to examine the effect of the application of the guided inquiry learning model assisted by concept maps on the scientific literacy of junior high school students in the city of Mataram. The research was conducted through a pretest-posttest design with a non-randomized control group. The sampling technique was purposive sampling. The sample of 90 students was divided into three classes, where the first-class applied guided inquiry learning assisted by concept maps, the second class applied inquiry learning without the help of concept maps, and the third class applied conventional learning. All classes were given a pretest and posttest scientific literacy. Data in the form of pretest and posttest scores were analyzed by Analysis of Variance (ANOVA) and continued with the Least Significance Difference (LSD) test at 5% alpha. The results showed that the mean score of students' scientific literacy in the class that applied the guided inquiry learning model assisted by concept maps was significantly higher than the mean score of the conventional class. The conclusion is that there is an effect of the implementation of the inquiry learning model assisted by the concept map method on students' scientific literacy