Garuda - Garba Rujukan Digital

Development of problem-based learning virtual laboratory on human digestive system material to improve digital literacy and critical thinking students Prasetya, Wanda Agus; Pratama, Anggi Tias; Safitri, Wulan
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 7, No 1 (2024): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v7i1.25590

This research was conducted to know the characteristics of the media and produce a feasible, practical, and effective problem-based learning virtual laboratory application to improve digital literacy and critical thinking skills of grade XI students of SMA Negeri 1 Depok Yogyakarta. This research is a research and development using the ADDIE model, which involves analysis, design, development, implementation, and evaluation. Field trials were conducted by the quasi-experimental method using a pretest-posttest control group design. A total of 72 students from two classes XI of SMA Negeri 1 Depok Yogyakarta became the subjects of field trials, divided into control classes (36 students) and experimental classes (36 students), with the application of cluster sampling techniques. Data was collected through digital literacy observation sheets and critical thinking skills test questions and then analyzed using the Manova test. The results showed that; (1) Virtual laboratories based on problem-based learning developed have the characteristics of interactive, collaborative, and emphasize independent/group research, which can motivate students by providing new learning experiences. (2) this media is suitable to be used from the aspect of media and material to improve digital literacy and critical thinking skills of students with very good categories, (3) and practical in improving digital literacy and critical thinking skills of students with very good categories, (4) and effective in improving these two aspects, by the results of the MANOVA test which indicate a significant difference In the application of these media to digital literacy and critical thinking skills of students.

PENGEMBANGAN LKPD BERBASIS GUIDED DISCOVERY LEARNING BERBANTU CONCEPT MAPPING MATERI SISTEM EKSKRESI Mahardita, Valenta Rias; Pratama, Anggi Tias
Jurnal Edukasi Biologi Vol 9, No 2 (2023): Jurnal Edukasi Biologi
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/edubio.v9i2.19473

Penelitian ini bertujuan untuk 1) mengetahui karakteristik produk pengembangan LKPD berbasis guided discovery learning berbantu concept mapping pada materi sistem ekskresi untuk meningkatkan kemampuan menganalisis siswa kelas XI SMA, 2) mengetahui kelayakan produk pengembangan LKPD, dan 3) mengetahui kepraktisan produk pengembangan LKPD. Produk dikembangkan dengan model pengembangan ADDIE (Dick Carry, 1996). Namun, karena adanya keterbatasan penelitian sehingga hanya sampai pada tahap development. Instrumen yang digunakan berupa angket. Subjek penelitian adalah 36 siswa kelas XI IPA 2 SMA Negeri di Bantul, Yogyakarta. Data dikumpulkan dengan observasi dan angket. Data hasil penelitian kemudian dianalisis dengan menggunakan teknik analisis deskriptif. Hasil penelitian berupa: 1) produk LKPD hasil pengembangan berbentuk cetak yang dapat memacu siswa untuk aktif mencari pengetahuannya sendiri melalui tahapan model pembelajaran guided discovery learning yang dibantu dengan adanya peta konsep. Selain itu, konten LKPD juga “sangat sesuai” untuk mendorong kemampuan menganalisis siswa dari penilaian dosen ahli materi dan guru. 2) Produk LKPD dinilai layak digunakan dalam pembelajaran dengan kategori “layak” oleh dosen ahli materi dan “sangat layak” oleh dosen ahli media. 3) Produk LKPD dinilai “sangat praktis” untuk digunakan berdasarkan respons guru dan respons siswa.This study aims to 1) determine the characteristics of worksheet development products based on guided discovery learning assisted by concept mapping on excretion system materials to improve the analytical skills of 11th grade high school students, 2) determine the feasibility of worksheet development products, 3) determine the practicality of worksheet development products. The product was developed with the ADDIE development model (Dick Carry, 1996). However, due to the limitations of research so that it only reaches the development stage. The instrument used is in the form of a questionnaire. The subjects of the study were 36 students of grade 11 science 2 high school in Bantul, Yogyakarta. Data was collected by observation and questionnaire. The data were then analyzed using descriptive analysis techniques. The results of the research are: 1) printed worksheet products that can encourage students to actively seek their own knowledge through the stages of the guided discovery learning model assisted by concept maps. In addition, the content of the worksheet is also "very suitable" to encourage students' ability to analyze based on the assessment of material expert lecturers and teachers. 2) Worksheet products are considered feasible for use in learning with the category "feasible" by material expert lecturers and "very feasible" by media expert lecturers. 3) Worksheet products are considered "very practical" to use based on teacher responses and student responses.

PENGEMBANGAN LEMBAR KEGIATAN PESERTA DIDIK (LKPD) BERBASIS PROBLEM BASED LEARNING (PBL) PADA MATERI SISTEM REGULASI DENGAN ORIENTASI HASIL BELAJAR PESERTA DIDIK SMA N 1 KROYA Krisgiyanti, Novita Ardian; Pratama, Anggi Tias
Jurnal Edukasi Biologi Vol 9, No 2 (2023): Jurnal Edukasi Biologi
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/edubio.v9i2.19490

Abstrak. Penelitian ini bertujuan untuk mengetahui karakteristik, kelayakan, kepraktisan, dan efektivitas dari Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Problem Based Learning (PBL) Pada Materi Sistem Regulasi dengan Orientasi Hasil Belajar Peserta Didik SMA N 1 Kroya. Penelitian ini merupakan penelitian research and development (RnD) dengan menggunakan model 4-D. Populasi penelitian merupakan seluruh peserta didik kelas XI MIPA di SMA Negeri 1 Kroya. Sampel penelitian yang diambil sebanyak satu kelas yaitu kelas XI MIPA 1 berjumlah 36 siswa. Instrumen yang digunakan berupa lembar uji validitas, uji kepraktisan, dan uji keefektivan dengan menggunakan hasil pretest dan posttest. Berdasarkan penelitian yang telah dilakukan, dihasilkan produk berupa LKPD berbasis model PBL (Problem Based Learning). Hasil dari lembar validasi LKPD menunjukkan kriteria sangat valid dengan persentase 91,7%. Dinyatakan sangat praktis dengan persentase 86,25%. Kemudian dikatakan efektif dengan melihat hasil perolehan N-Gain yang dihitung menggunakan SPSS didapatkan kategori efektif 78,0667% dengan nilai mean pada N-Gain score 0,7807. Berdasarkan perolehan data tersebut dapat disimpulkan bahwa LKPD Berbasis Problem Based Learning pada materi Sistem Regulasi dinyatakan valid, praktis, dan efektif untuk digunakan sebagai alat bantu ajar biologi. Kata kunci: LKPD; problem based learning; sistem regulasi

PENGEMBANGAN LKPD BERBASIS AUGMENTED REALITY PADA MATERI VIRUS UNTUK MENINGKATKAN PEMAHAMAN KONSEP DAN MOTIVASI BELAJAR Wahyuni, Intan Tri; Pratama, Anggi Tias
Jurnal Edukasi Biologi Vol 10, No 1 (2024): Jurnal Edukasi Biologi
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/edubio.v10i1.20364

LKPD merupakan perangkat pembelajaran yang berupa lembaran berisi panduan untuk menuntun peserta didik dalam melakukan kegiatan belajar seperti melakukan pengamatan, penyelidikan, pengukuran, pengolahan data, dan penarikan kesimpulan. Namun, LKPD yang digunakan oleh peserta didik kurang sesuai dengan LKPD yang seharusnya dan hanya berisi sekumpulan pertanyaan. Materi virus menjadi materi yang dianggap rumit oleh peserta didik karena objek yang tidak dapat diamati secara langsung. Hal ini menyebabkan kurangnya pemahaman konsep dan motivasi belajar peserta didik. Sehingga LKPD bermuatan AR dapat digunakan sebagai alternatif perangkat pembelajaran yang yang meningkatkan pemahaman konsep dan motivasi belajar. Penelitian ini bertujuan untuk 1) mengetahui karakteristik produk pengembangan LKPD bermuatan augmented reality pada materi virus, 2) mengetahui kelayakan produk pengembangan LKPD bermuatan augmented reality pada materi virus, dan 3) mengetahui kepraktisan produk pengembangan LKPD bermuatan augmented reality pada materi virus. Penelitian ini merupakan penelitian pengembangan dengan model pengembangan ADDIE. Namun, penelitian ini mempunyai beberapa keterbatasa nsehingga hanya sampai pada tahap development. Instrumen yang digunakan berupa angket. Berdasarkan hasil penelitian diketahui bahwa produk LKPD bermuatan AR yang dikembangkan layak dan praktis digunakan berdasarkan penilaian ahli materi, ahli media dan praktisi.

Item quality analysis using the Rasch model to measure critical thinking ability in the material of the human digestive system of Biology subject in high school Prasetya, Wanda Agus; Pratama, Anggi Tias
Jurnal Penelitian dan Evaluasi Pendidikan Vol. 27 No. 1 (2023)
Publisher : Graduate School, Universitas Negeri Yogyakarta in cooperation with Himpunan Evaluasi Pendidikan Indonesia (HEPI) Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pep.v27i1.58873

This study aims to determine the quality of the Biology instrument items on the digestive system material with the Rasch model for analyzing critical thinking skills. The research employed a quantitative descriptive method involving 63 students of senior high schools in Yogyakarta. The data were collected using a critical thinking skills description test and processed using the Rasch model with the Winstep 5.0.3.4 program. The study shows that the overall validity is acceptable. The item validity did not require improvement in items 14, 3, 8, 13, 12, 1, 4, 10, 6, 2, 7, 11, 15, and 9, and required improvement or replaced of item 5 because it did not fit. The analysis result using Cronbach's alpha shows that the overall reliability is very good, and the item reliability is good. Rating scale analysis using partial credit ratings and probability curves shows that respondents need help understanding the five-point Likert scale. The analysis of the item difficulty based on Logit and Wright maps shows that the most difficult item to work on is item 14. Items with moderate categories are items 13, 12, 1, 4, 10, 6, 2, 5, and 7. Items easy to work on are items 11, 15, and 9. The bias results show item 14 gender-biased. The results of the interaction between the item and the person through the ICC plot image show that all items are on the curve of the outfit confidence space and follow the Rasch modeling.

Factors that influence global literacy: what is the most dominant? Pratama, Anggi Tias; Sudrajat, Ahmad Kamal; Anazifa, Rizqa Devi; Kurniawati, Atik
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 5: October 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i5.28903

Global literacy is a crucial ability to maintain the world’s peace. Several studies show that demographic factors influence the development of a person’s competence. However, the influence of demographic factors on global literacy has not yet been explored, especially in high school students. This research was conducted to determine the factors that most influence students’ global literacy in biology learning. The factors used in this research are gender, school profile (public or private school), and interest in learning biology. This study used a cross-sectional survey design with 2,759 students participating. Students’ global literacy was analyzed from a questionnaire of four aspects: exploration, communication, using the internet, and act for society. This study found that all the proposed factors influence students’ global literacy, but the factor that has the most dominant influence is the school profile. This research provides a new view regarding the influence of demographic factors on students’ global literacy. The government and related parties can use these results to design effective learning innovations to develop students’ global literacy.

Profile Analysis of Sustainability Awareness of High School Students Related to Food Waste Issues in Magelang, Central Java Pengestuti, Dian; Paidi; Subiantoro, Agung Wijaya; Pratama, Anggi Tias
Indonesian Journal of Biology Education Vol. 7 No. 2 (2024): INDONESIAN JOURNAL OF BIOLOGY EDUCATION
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijobe.v7i2.1587

Sustainability awareness has become an increasingly important aspect of global education, especially in the face of environmental challenges. This approach to education with sustainable principles is needed to educate the current generation to meet their needs without risking the next generation, including the issue of food waste. The purpose of this study is to describe the profile of sustainability awareness in high school students related to the issue of food waste. This research used a qualitative descriptive method. The instrument used was a questionnaire developed from three aspects of sustainability awareness: behavior and attitude awareness, emotional awareness, and sustainability practice awareness. The results of filling out the questionnaire were analyzed by determining the mean and percentage and then categorizing the level of sustainability awareness. The results showed that 56% of students have awareness related to the issue of food waste at a moderate level. So, it can be concluded that students have an awareness of the value of sustainability at an emotional level without practicing it in everyday life.

Development of Assessment Instruments with a Contextual Approach to Determine the Profile of Conservation Education and Learning Independence on Biodiversity Nurandari*, Bellamerna Dwi Nawangsih; Paidi, Paidi; Subiantoro, Agung Wijaya; Pratama, Anggi Tias; Abd Wahid, Nurul Bahiyah
Jurnal Pendidikan Sains Indonesia Vol 12, No 4 (2024): OCTOBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v12i4.40022

Conservation education is one of the noble values that must be preserved and students can maintain the sustainability of biodiversity around them. This study aimed to develop an assessment instrument to determine the profile of conservation education and learning independence on biodiversity. This type of research is R D with a 4-D model. The population of the study is all students of grade 10 of State Senior High School 1 Godean and the samples used are grade 10D and 10F. The data collection technique used a five-question essay instrument sheet to determine conservation education and a Guttman scale questionnaire instrument to determine learning independence. The analysis technique used descriptive quantitative and qualitative. The results of this study were that the instrument was said to be good with revisions according to the construct validator. The validity of the question items showed that the essay questions were said to be valid, reliable, had a discriminatory power between good enough, and the difficulty level ranged from easy to moderate according to the empirical validator. The value of students' conservation education fell into the good category with a complete value achievement of 73%. Students' learning independence is also classified as very high, because all indicators are dominated by very high indicators. These results indicate that the profile of conservation education and learning independence of students at State Senior High School 1 Godean is classified as good and very high

Pengembangan Media Pembelajaran Berbasis Website Untuk Meningkatkan Hasil Belajar Kognitif Peserta didik Saprudin, Saprudin; Pratama, Anggi Tias
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.49284

This study examines the effect of website-based learning media on students' cognitive learning outcomes in class X Biology subjects. Using a quantitative research design with the Pretest-Posttest Control Group Design model, this study involved 72 SMA Negeri 10 South Konawe, Southeast Sulawesi Indonesia students, who were divided into experimental and control groups. The experimental group used website-based learning media, while the control group used PowerPoint media. The results showed a significant increase in the average value of cognitive learning outcomes in the experimental group compared to the control group, with an average N-Gain value of 0.36 (medium criteria) and 0.20 (low criteria), respectively. The use of website-based learning media proved to be more effective in improving learning outcomes because it was able to increase learner involvement, flexibility, and learning independence.

Profile Analysis of Sustainability Awareness of High School Students Related to Food Waste Issues in Magelang, Central Java Pengestuti, Dian; Paidi; Subiantoro, Agung Wijaya; Pratama, Anggi Tias
Indonesian Journal of Biology Education Vol. 7 No. 2 (2024): INDONESIAN JOURNAL OF BIOLOGY EDUCATION
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijobe.v7i2.1587

Sustainability awareness has become an increasingly important aspect of global education, especially in the face of environmental challenges. This approach to education with sustainable principles is needed to educate the current generation to meet their needs without risking the next generation, including the issue of food waste. The purpose of this study is to describe the profile of sustainability awareness in high school students related to the issue of food waste. This research used a qualitative descriptive method. The instrument used was a questionnaire developed from three aspects of sustainability awareness: behavior and attitude awareness, emotional awareness, and sustainability practice awareness. The results of filling out the questionnaire were analyzed by determining the mean and percentage and then categorizing the level of sustainability awareness. The results showed that 56% of students have awareness related to the issue of food waste at a moderate level. So, it can be concluded that students have an awareness of the value of sustainability at an emotional level without practicing it in everyday life.

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