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All Journal Journal of Education and Learning (EduLearn) Biosfer: Jurnal Tadris Biologi Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Jurnal Bioterdidik: Wahana Ekspresi Ilmiah Jurnal Penelitian Pendidikan IPA (JPPIPA) Assimilation: Indonesian Journal of Biology Education Bioedusiana: Jurnal Pendidikan Biologi Al-Mu'awanah Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Journal of Education for Sustainability and Diversity Jurnal Pengabdian Masyarakat Bangsa Jurnal Pendidikan MIPA Journal of Adaptive Education
Berti Yolida
Lampung University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Energy Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Student’s and Teacher Perceptions on Online Learning and the Interrelation Between Self Efficacy and Student’ Concepts Mastery Sari, Vivi Kurnia; Lengkana, Dewi; Yolida, Berti
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah Vol 11, No 1 (2023): Jurnal Bioterdidik
Publisher : Universitas Lampung

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Abstract

The transition of the process of teaching and learning activities from face-to-face learning systems to online learning systems certainly provides significant changes. Online learning requires students to be more active in learning activities because teachers cannot monitor their learning process directly. This study aims to determine teacher and student perceptions, self-efficacy, concept mastery, and the interrelation between self-efficacy and conceptual mastery students of class X MIPA in online learning. The design used is descriptive quantitative with a correlational approach. The research sample consisted of 3 biology teachers and 118 students of class X MIPA SMA Negeri 1 Seputih Surabaya which were sampled from the population using total sampling technique. The research was carried out in June of the even semester of 2021. Quantitative data in the form of mastery of class X students' concepts of environmental change were obtained using questions, while qualitative data in the form of teacher perceptions, student perceptions, and student self-efficacy used a questionnaire in the form of google form. Data on perception, self-efficacy and concept mastery were analyzed descriptively, while the correlation between self-efficacy and concept mastery was analyzed inferentially with Product Moment. The results showed that the teacher's perception was categorized as good (67.28%). Students' perceptions are categorized as good (69.71%). Self-efficacy of students in the high category (67.87%). Mastery of concepts in the high category (39%). There is a positive relationship between self-efficacy and mastery concept of class X MIPA SMA Negeri 1 Seputih Surabaya with a low degree of relationship. DOI: http://dx.doi.org/10.23960/jbt.v11.i1.27394
Improving Students' Critical Thinking Skills Using E-booklet Learning Media on Environmental Pollution Material Meriza, Nadya; Yolida, Berti; Marpaung,, Rini Rita T.; Predita, Febri
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah Vol 11, No 3 (2023): Jurnal Bioterdidik
Publisher : Universitas Lampung

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Abstract

This study aims to determine the effect of using e-booklet media on the critical thinking skills of class VII students of SMP N 1 Way Tenong on environmental pollution. This research is an experimental research using design through pretest posttest quasi nonequivalent control group design experiment. The type of data used is quantitative and qualitative. The population in this study were students of class VII SMP N 1 Way Tenong and 2 classes were taken randomly using a simple random sampling technique. VII D class as the experimental class and VII E class as the control class. Data was collected through test instruments and questionnaires. The test instrument consists of 20 multiple choice questions which are made using four aspects of critical thinking indicators, namely: giving simple explanations, making further explanations, setting strategies, techniques, and concluding. The questionnaire instrument contains questions related to student responses learn using e-booklets. During learning process was performed using an independent sample t-test statistical test. The results of data analysis showed a significance value of 0.000 < 0.05, and the experimental class obtained an average n-gain result of 0.4184 in the medium category, while the control class obtained an average n-gain score of 0.2789 in the low category. The percentage of student response questionnaires obtained an average percentage of 70% in the well received category. This can be said that there is a significant influence of the use of e-booklet media on student’s critical thinking skills on environmental pollution material
The Effect of the Edmodo-Assisted Discovery Learning Model on Students’ Scientific Literacy Ability Yolida, Berti; T. Marpaung, Rini Rita; Priadi, median Agus; Sulika, Aripati
Biosfer: Jurnal Tadris Biologi Vol 13 No 2 (2022): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v13i2.14191

Abstract

This study aims to see how the Edmodo-assisted Discovery Learning model affects students' scientific literacy skills. This study is a quasi-experimental design with a pretest-posttest non-equivalent control group. The experimental class is taught using the Edmodo-assisted discovery learning methodology. Data were collected using a pretest and a posttest to measure the increase in students' scientific literacy skills. The experimental class received an N-Gain of 0.51, while the control class received an N-Gain of 0.29. The significance of the Independent Sample t-test on student N-Gain scores is 0.000, which is lower than 0.005, indicating that the Edmodo-assisted discovery learning model has a substantial effect on students' scientific literacy skills. The results of the questionnaire analysis also revealed that students were enthusiastic about Edmodo-assisted discovery learning. As a result, the Edmodo-assisted discovery learning model considerably impacts students' scientific literacy skills.ABSTRAK: Penelitian ini bertujuan untuk mengetahui pengaruh model Discovery Learning berbantu Edmodo terhadap kemampuan literasi sains peserta didik. Penelitian ini merupakan kuasi eksperimen dengan desain pretest-posttest non equivalent control group design. Model discovery learning berbantu Edmodo diterapkan pada kelas eksperimen. Pengumpulan data dilakukan dengan menggunakan pretest dan posttest untuk mengetahui peningkatan kemampuan literasi sains peserta didik. Hasil penelitian menunjukan kelas eksperimen mendapatkan N-Gain sebesar 0,51 sedangkan kelas kontrol mendapatkan N-Gain sebesar 0,29. Uji Independen Sample t-test terhadap skor N-Gain siswa menunjukkan signifikansi 0.000 < 0,005 yang berarti model discovery learning berbantu Edmodo berpengaruh signifikan terhadap kemampuan literasi sains peserta didik. Hasil analisis angket juga menunjukan respon yang baik dari siswa terhadap pembelajaran discovery learning berbantu edmodo. Dengan demikan dapat disimpulkan bahwa model discovery learning berbantu Edmodo berpengaruh signifikan terhadap kemampuan literasi sains peserta didik.
Peningkatan Profesionalitas Guru IPA melalui Pelatihan Pengembangan Instrumen Assessment Kemampuan Metakognitif Berbantuan Media ICT Wiono, Wisnu Juli; Yolida, Berti
Al-Mu'awanah: Jurnal Pengabdian kepada Masyarakat Vol 2 No 2 (2021): Desember 2021
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/almuawanah.v2i2.10442

Abstract

Education in 21st century is directed to prepare a generation of learners, problem solvers and have the ability to think critically and creatively. Classroom learning is designed to facilitate students in achieving these goals by providing metacognitive-oriented exercises. Utilization of information and communication technology in learning has a significant influence on student learning outcomes. The ability to compose test instruments that are oriented to high-level thinking and mastery of technological literacy are skills that must be possessed by teachers, especially during the COVID-19 pandemic. In fact, junior high school science teachers in East Lampung generally use test instruments from printed books and rely heavily on short message services (SMS) or Whatsapp in conducting learning. In these conditions, it is necessary to seek the right solution so that there is no loss of meaning in learning. The service activity began with a seminar on the nature of assessment, the use of ICT in learning, and the practice of compiling metacognition-oriented test instruments. At the end of the activity, participants were asked to present their work in front of the class in order to receive criticism and input from other participants and lecturers. The results of the service activities show that the understanding and ability of science teachers in East Lampung has increased. This can be seen from the instrument products produced that have met the standards in the assessment. This increase can be seen from the results of the n-gain analysis which is in the medium category.
The Effect of the Search, Solve, Create, and Share (SSCS) Learning Model on Students’ Scientific Reasoning Ability Putri, Atik Indriati; Lengkana, Dewi; Yolida, Berti
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah Vol 11, No 3 (2023): Jurnal Bioterdidik
Publisher : Universitas Lampung

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Abstract

This study aims to determine the effect of using the Search, Solve, Create, and Share (SSCS) learning model on the scientific reasoning abilities of 12th-grade students in the topic of heredity. The sample consisted of 62 students from two classes, selected using purposive sampling. This research employed a quasi-experimental method with a non-equivalent pretest-post-test control group design. The data were analysed using an independent sample t-test at a 5% significance level. The results showed that the application of the SSCS model had a significant effect on improving students’ scientific reasoning, with a sig. (2-tailed) value of 0.000 < 0.05. The average N-Gain in the experimental class was 0.46, which falls under the medium category. The highest increase occurred in the probabilistic reasoning aspect (N-Gain = 0.42), while the lowest increase was in the combinatorial reasoning aspect (N-Gain = 0.36), both classified as medium. The effect size of the SSCS model on scientific reasoning was 1.47, which is categorized as large. Based on the questionnaire results, 78.43% of students agreed that the SSCS learning model made them more active in the learning process and helped them achieve a better understanding of heredity material. It can be concluded that the application of the SSCS model positively influences the improvement of students’ scientific reasoning skills and is well accepted by the students.Keywords: Search, Solve, Create, and Share Model; Scientific Reasoning
Local Wisdom Napai-Based STEM Learning (LW-STEM) Improves Creative Thinking (CT) and Communication Skills in Students Yolida, Berti; T. Marpaung , Rini Rita; Agus Priadi, Median; Maulina , Dina; Ainiyah Cahyani, Inayatul; Hasniza Ibrahim, Nor
Biosfer: Jurnal Tadris Biologi Vol 16 No 1 (2025): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v16i1.26784

Abstract

The objective of this study is to examine whether the implementation of LW Napai-STEM learning can enhance students' creative thinking (CT) and communication skills. The research method used is a quasi-experimental approach using a non-equivalent control group pretest-posttest design. The N-gain of creative thinking skills tested using the Independent Sample t-Test with a significance level of 5% obtained a Sig. (2 tailed) value of 0.01 <0.05. The average N-gain in the experimental class was 0.56 in the "moderate" category while the control class was 0.29 in the "low" category. This shows that there is a significant influence of the implementation of STEM learning based on local wisdom of napai (LW-STEM) on students' creative thinking skills and the effect size is categorized as large. The conclusion of this study is that STEM learning based on local wisdom of napai (LW-STEM) has an effect on students' creative thinking and communication skills, both oral and written. Pembelajaran STEM berbasis Kearifan Lokal Napai (LW-STEM) untuk Meningkatkan Keterampilan Berpikir Kreatif dan Komunikasi Siswa ABSTRAK: Tujuan penelitian ini untuk mengetahui pembelajaran LW Napai-STEM dapat meningkatkan keterampilan berpikir kreatif (CT) dan komunikasi siswa. Metode penelitian ini menggunakan pendekatan quasi-eksperimental melalui desain penelitian non-equivalent control group pretest-posttest. N-gain kemampuan berpikir kreatif yang diuji menggunakan uji Independent Sample t-Test dengan taraf signifikansi 5% didapatkan nilai Sig. (2 tailed) 0,01 < 0,05. Rerata N-gain pada kelas eksperimen sebesar 0,56 dalam kategori “sedang” sedangkan kelas kontrol sebesar 0,29 dalam kategori “rendah”. Hal ini menunjukkan bahwa terdapat pengaruh yang signifikan implementasi pembelajaran STEM berbasis kearifan lokal napai(LW-STEM) terhadap keterampilan berpikir kreatif siswa serta effect size berkategori besar. Kesimpulan penelitian ini adalah pembelajaran STEM berbasis kearifan lokal napai (LW-STEM) berpengaruh terhadap keterampilan berpikir kreatif dan komunikasi baik lisan maupun tertulis siswa.
Pre-Service Teachers': Analysis and Constraints in Making HOTS-Based Multiple Choice Questions Yolida, Berti; Marpaung, Rini Rita T; Lengkana, Dewi
Journal of Education for Sustainability and Diversity Vol. 2 No. 1 (2023)
Publisher : Angstrom Centre of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57142/jesd.v2i1.59

Abstract

Students in pre-service teacher education have difficulty formulating questions, particularly HOTS questions. The purpose of this study was to describe the distribution of questions, the percentage of HOTS (Higher Order Thinking Skills) questions, and the obstacles faced by pre-service teachers in creating HOTS-based questions. The research method uses qualitative methods with descriptive data presentation. The research was conducted at the Biology Education Study Program with a sample of 2020 pre-service teachers, with 57 pre-service teachers selected by purposive sampling. The data source is multiple-choice questions made by pre-service teachers and tested on students in pilot schools in Lampung Province, Indonesia. The results of the study showed that 72.46% of the questions were in the valid category and 18.84% of the HOTS questions were in the low category. The obstacles found were difficulties in compiling questions, especially HOTS questions, difficulties in making homogeneous alternative answers, and distractors.
Integrasi TPACK Dalam Flipped Learning Untuk Meningkatkan Keterampilan Berpikir Kritis Peserta Didik Pada Pembelajaran Biologi di SMAN 1 Metro Maulina, Dina; Sadikin, Yuni; Marpaung, Rini Rita T; Yolida, Berti
Bioedusiana: Jurnal Pendidikan Biologi Vol 7, No 2 (2022): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/bioed.v7i2.4967

Abstract

TPACK menjadi syarat implementasi pembelajaran berbasis teknologi. Integrasi TPACK pada model pembelajaran flipped learning dapat memfasilitasi pelaksanaan pembejaran secara online ataupun blended learning. Penelitian ini bertujuan untuk menganalisis integrasi TPACK dalaml Flipped Learning  terhadap keterampilan berpikir kritis peserta didik kelas XI SMA Negeri 1 Metro. Penelitian ini menggunakan quasi experiment dengan desain pretest- posttest nonequivalent groups design. Sampel yang digunakan di dalam penelitian ini berjumlah 61 orang yang terbagi menjadi Kelas XI IPA 3 (30 orang) dan Kelas XI IPA 3 (31 orang) dengan teknik pengambilan sampel yaitu purposive sampling. Data dalam penelitian ini berupa data kuantitatif dan data kualitatif. Data kuantitatif berupa data hasil berpikir kritis dari pretest, posttest dan nilai n-gain  selanjutnya dianalisis dengan uji Independent Sample t-test (α=0,05). Hasil penelitian meunjukkan bahwa terdapat pengaruh yang signifikan dari penerapan model Flipped Learning  terhadap keterampilan berpikir kritis peserta didik (Sig. p0,05). Data kualitatif berupa data nilai angket keterlaksanaan pembelajaran dengan skor 88,95% (kategori sangat baik) untuk hasil penilaian observer dan skor 64, 8 (kategori baik) untuk penilaian dari peserta didik. Sebanyak 67,4% peserta didik merasa dapat berpikir secara lebih kritis pada penerapan Flipped Learning. Dengan demikian, integrasi TPACK dalam Flipped Learning berpengaruh terhadap keterampilan berpikir kritis peserta didik dalam pembelajaran biologi secara daring.
Persepsi Guru dan Siswa Pada Pembelajaran Daring Serta Interelasi Antara Self Efficacy Dengan Penguasaan Konsep Siswa Sari, Vivi Kurnia; Lengkana, Dewi; Yolida, Berti
Bioedusiana: Jurnal Pendidikan Biologi Vol 8, No 1 (2023): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/bioed.v8i1.10086

Abstract

Adanya peralihan proses kegiatan belajar mengajar dari sistem pembelajaran tatap muka menjadi sistem pembelajaran daring tentu memberikan perubahan yang cukup signifikan. Pembelajaran daring menuntut siswa untuk lebih aktif dalam kegiatan pembelajaran karena guru tidak bisa mengawasi proses belajar mereka secara langsung. Penelitian ini bertujuan untuk mengetahui persepsi guru dan siswa, self-efficacy, penguasaan konsep, serta interelasi antara self-efficacy dengan penguasaan konsep siswa kelas X MIPA pada pembelajaran daring. Desain yang digunakan adalah deskriptif kuantitatif dengan pendekatan korelasional. Sampel penelitian terdiri atas 3 guru biologi dan 118 siswa kelas X MIPA SMA Negeri 1 Seputih Surabaya yang dicuplik dari populasi dengan menggunakan teknik total sampling. Penelitian dilaksanakan pada bulan Juni semester genap tahun 2021. Data kuantitatif berupa penguasaan konsep siswa kelas X materi perubahan lingkungan diperoleh menggunakan soal, sedangkan data kualitatif berupa persepsi guru, persepsi siswa, dan self-efficacy siswa menggunakan angket dalam bentuk google form. Data persepsi, self-efficacy dan penguasaan konsep dianalisis deskriptif, sedangkan interelasi self-efficacy dengan penguasaan konsep dianalisis inferensial dengan Product Moment. Hasil penelitian menunjukkan persepsi guru berkategori baik (67,28%). Persepsi siswa berkategori baik (69,71%). Self-efficacy siswa berkategori tinggi (67,87%). Penguasaan konsep berkategori tinggi (39%). Terdapat hubungan yang positif antara self-efficacy dengan penguasaan konsep siswa kelas X MIPA SMA Negeri 1 Seputih Surabaya dengan derajat hubungan yang rendah.
The Effect of Online Discovery Learning in Google Classroom Environment on Students' Scientific Literacy Skills Priadi, Median Agus; T. Marpaung, Rini Rita; Yolida, Berti; Safitra, Shalsadinda Dewi
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

This research aimed to determine the effect of the discovery learning models using a google classroom to develop the scientific literacy abilities. The sample of this research is tenth grade students of science 2 and science 3 groups which are selected through purposive sampling technique. The data are analyzed statistically with an independent sample t-test. The average results of the N-gain scientific literacy ability of the experimental class (0.45 ± 0.11) with medium category and the control class (0.29 ± 0.14) with low category. The average percentage for student presentations is 83.75%, while the learning implementation observation sheet has a 94.4%. The results showed that there is a significant effect of using online discovery learning in google classroom environment towards the improvement of scientific literacy skills of tenth graders students in ecosystems topics.Keywords: discovery learning, scientific literacy, google classroom.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp316-326
Co-Authors Ainiyah Cahyani, Inayatul Arwin Surbakti Chintia Monalia, Chintia Cipta, Sayid Citra, Rency Meivita Darlen Sikumbang Dedi Supriadi Dina Maulina Een Yayah Haenilah Fadhila, Sherly Hariyani, Siti Hasniza Ibrahim, Nor Herlinda Oktarina, Herlinda Irwandani Irwandani Karyanti Karyanti, Karyanti Lengkana, Dewi Marpaung,, Rini Rita T. Median Agus Priadi Meriza, Nadiya Meriza, Nadya Nadya, Meriza Neni Hasnunidah Nurrohmah, Eka Oktriviani, Shella Predita, Febri Putri, Atik Indriati Rini Rita T Marpaung Rini Rita T. Marpaung Rini Rita T. Marpaung Risma M. Sinaga, Risma M. Sadikin, Yuni Safitra, Shalsadinda Dewi Sari, Shendy Puspita Sari, Vivi Kurnia Siburian, Isyulianto Andika Tua Sulika, Aripati Supriyadi Supriyadi T. Marpaung , Rini Rita Tri Jalmo Triyaningsih, Fatimah WISNU JULI WIONO, WISNU JULI