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All Journal Bioeducation Journal Edutech Indonesian Journal of Science and Education Scholaria: Jurnal Pendidikan dan Kebudayaan DIDAKTIKA BIOLOGI: Jurnal Penelitian Pendidikan Biologi Bioedukasi: Jurnal Pendidikan Biologi Indigenous Biologi BIOLOVA Jurnal Riset dan Inovasi Pembelajaran Al-Khidmah Jurnal Pengabdian Masyarakat Archive: Jurnal Pengabdian Kepada Masyarakat Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat
Natalia Rosa Keliat
Universitas Kristen Satya Wacana
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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The Implementation of Project Based Learning with Lesson Study Approach on Human Respiratory System Material to Improve Critical Thinking Skills Ruswita Prawida Lestari; Natalia Rosa Keliat; Marisa Christina Tapilouw
Bioeducation Journal Vol 7 No 2 (2023): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v7i2.477

Abstract

The common problem encountered in learning is the use of inappropriate learning models. Based on the results of interviews with teachers, known that teachers use less varied models and often use the lecturing method. This condition causes the critical thinking skills of the students not well developed. The purpose of the study is to determine the impact and difference of the PjBL model implementation with the Lesson Study approach on students' critical thinking skills in the human respiratory system lesson. The research method used in this research is descriptive quantitative. The research design used a pretest-posttest control group design involving two classes: the experimental class and the control class. Analysis of students' critical thinking skills using inferential statistics was carried out with the Paired t-test, Independent t-test, and the N-Gain Score. The results of this study showed that the data was distributed normally but not homogeneous, then it was followed by a nonparametric test. Based on the results of the Wilcoxon test, a p-value of 0.001 is obtained, which means that there is an influence of the PjBL model with LS on critical thinking skills. The results of the Mann-Whitney test obtained a p-value of 0.00, which means that there is a significant difference in the average value of the critical thinking skills. The results of the N-Gain score in the experimental class obtained the value of 0.76 (high). Meanwhile, in the control class, the value of 0.34 (medium) is obtained.
The PELATIHAN PENELITIAN TINDAKAN KELAS (PTK) UNTUK MENINGKATKAN PROFESIONALISME GURU MGMP BIOLOGI SMA KABUPATEN SEMARANG Hastuti , Susanti Pudji; Priyayi, Desy Fajar; Cahyaningrum, Desti Christian; Keliat, Natalia Rosa
Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat Vol. 4 No. 1 (2023)
Publisher : Universitas Kristen Satya Wacana Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Interview results showed that teachers still experience difficulties in carrying out educational action research, especially in developing instruments for collecting data and analize the results. Community Service in collaboration with 35 teachers who are members of the Biology Teacher Association (MGMP) of Semarang District as partners was carried out as an effort to resolve these problems. Community Service was carried out through three stages, namely preparation, training, and evaluation. The main stage of this program was carried out in the form of training using the lecture and discussion methods which are presented in three parts. The results of the questionnaire analysis at the end of the program showed that on average the majority of answers were agreed (as much as 60.7%) to various statements indicating an increase in partners' understanding and skills regarding educational action research. Therefore, it was concluded that the PkM program implemented succeeded in increasing partners' knowledge of the basic concepts of educational action research  preparation. The training provided has also improved the skills of teachers in carrying out and writing scientific papers resulting from educational action research.
MENGEMBANGKAN KAMPUS HIJAU: KONDISI PADUK PENGELOLAAN LIMBAH DI UNIVERSITAS KRISTEN SATYA WACANA Nugroho*, Rully A.; Meitiniarti, V Irene.; Krave, Agna S.; ,, Djohan; Sukmana, Andreas Binar Aji.; Cahyaningrum, D C.; Hastuti, S P.; Kristiani, Elizabeth Betty Elok.; Keliat, Natalia R.; Kasmiyati, S; ,, Sucahyo; Rahardja, P M.; Putri, A C.
INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI Vol 7 No 2 (2024): INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI
Publisher : Prodi Pendidikan Biologi FKIP Universitas Kristen Artha Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33323/indigenous.v7i2.584

Abstract

Saat ini, gerakan kampus hijau dan berkelanjutan mulai menjadi tren baru di berbagai universitas dalam dan luar negeri. Penelitian ini bertujuan untuk mendapatkan gambaran kondisi paduk berdasarkan kriteria limbah (WS) dari UI GreenMetric di Universitas Kristen Satya Wacana (UKSW). Penelitian ini menggunakan kuesioner UI GreenMetric dan wawancara terhadap kepala-kepala direktorat dan laboratorium yang bertanggungjawab terhadap pengelolaan limbah di UKSW, termasuk pihak ketiga yang ditugasi untuk mengelola limbah. Hasil studi menunjukkan bahwa UKSW memiliki program kampus hijau untuk mewujudkan kampus yang ramah lingkungan, UKSW telah mengimplementasikan 3R yang terintegrasi dengan pengelolaan lingkungan kampus dalam rangka mewujudkan lingkungan kampus yang lebih hijau dan berkelanjutan. UKSW direkomendasikan agar ke depan dapat mengimplementasikan strategi-strategi ekonomi sirkuler dalam pengelolaan limbah sehingga dapat mencapai tujuan pengelolaan dan fungsi lingkungan kampus berkelanjutan.
ANALISIS PENGARUH MODEL PEMBELAJARAN TEAMS GAMES TOURNAMENT (TGT) TERHADAP KETERAMPILAN KOLABORATIF PADA TOPIK SISTEM REPRODUKSI MANUSIA Keliat, Natalia Rosa; Alfasiwi, Darda Meitania; Hastuti, Susanti Pudji
BIOLOVA Vol. 5 No. 1 (2024): Volume 5 Nomor 1 Februari 2024
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/biolova.v5i1.5054

Abstract

Abstrak: Hasil observasi menunjukkan keterampilan kolaboratif siswa di SMP Kristen 2 Salatiga kelas IX belum sepenuhnya masuk ke dalam kategori proficient (cakap) maupun exemplary (teladan). Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran TGT terhadap keterampilan kolaboratif serta analisis keterampilan kolaboratif siswa. Jenis penelitian deskriptif kuantitatif dengan metode penelitian adalah kuasi eksperimen. Subjek penelitian pada kelas IX SMP Kristen 2 Salatiga yang dipilih berdasarkan uji kesetaraan. Teknik analisis data menggunakan statistik inferensial. Berdasarkan uji wilcoxon terdapat pengaruh signifikan terhadap peningkatan keterampilan kolaboratif pada penerapan model pembelajaran TGT dengan p-value 0,000. Pada indikator bekerja secara produktif terdapat 96% siswa mencapai kategori exemplary, indikator menghargai siswa lain terdapat 88% siswa mencapai kategori exemplary, pada indikator berkompromi terdapat 92% siswa mencapai kategori exemplary, pada indikator bertanggungjawab terdapat 83% siswa mencapai kategori exemplary, dan pada indikator berkontribusi terdapat 75% siswa mencapai kategori exemplary. Persentase jumlah siswa terbanyak yang mencapai kualifikasi exemplary pada indikator kolaboratif bekerja secara produktif sebesar 96%. Kata kunci: keterampilan kolaboratif, model pembelajaran, Teams Games Tournament (TGT) Abstrack: The Observation result shown that collaboration skill of student in SMP Kristen 2 Salatiga year IX not entirely categorized as proficient or exemplary The research aims to determine the influence of the TGT learning model on the collaborative skills of ninth-grade students and analyze the collaborative skills of junior high school students. This is a quantitative descriptive research with a quasi-experimental research design. The research subjects are ninth-grade students at SMP Kristen 2 Salatiga, selected based on equivalence tests. Inferential statistics are used for data analysis. The Wilcoxon test shows a significant influence on the improvement of collaborative skills through the implementation of the TGT learning model, with a p-value of 0.000. In indicator of working productively, 96% of students reach the exemplary category; in indicator of respecting other students, 88% of students reach the exemplary category; in compromising indicator, 92% of students reach exemplary category; in responsible indicator, 83% of students reach the exemplary category, and in contributing indicator, 75% of students reach the exemplary category. The highest percentage of students qualifying as exemplary is 96%, observed in the collaborative working productively indicator. Key word: collaborative skills, learning model, Teams Games Tournament (TGT)
Guru Baru Vs Guru Senior: Siapa Lebih Efektif Dalam Menerapkan Pembelajaran STEAM? Ie, Johanes Juan Yutama Putra; Keliat, Natalia Rosa
Jurnal Riset dan Inovasi Pembelajaran Vol. 5 No. 2 (2025): May-August 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrip.v5i2.3551

Abstract

Hasil belajar matematika siswa pada materi Perbandingan di tingkat SMP kerap rendah karena pembelajaran yang monoton, minim variasi media, dan kurang mendorong keterlibatan aktif peserta didik, sehingga diperlukan inovasi strategi pembelajaran yang interaktif dan menarik. Model pembelajaran Make a Match yang dipadukan dengan media digital Wordwall berpotensi meningkatkan partisipasi siswa melalui aktivitas mencocokkan kartu soal–jawaban secara kooperatif dalam suasana kompetitif yang menyenangkan. Penelitian ini bertujuan menganalisis pengaruh penerapan model Make a Match berbantu media Wordwall terhadap hasil belajar matematika siswa pada materi Perbandingan. Penelitian menggunakan desain Pretest–Posttest Control Group dengan populasi seluruh siswa kelas VII SMP Negeri 1 Kanor, dan sampel dua kelas yang ditentukan melalui teknik cluster random sampling. Kelas eksperimen mendapatkan pembelajaran Make a Match berbantu Wordwall, sedangkan kelas kontrol menggunakan metode konvensional. Instrumen penelitian berupa tes hasil belajar yang divalidasi, dengan analisis data meliputi uji normalitas, homogenitas, dan uji t. Hasil penelitian menunjukkan rata-rata nilai posttest kelas eksperimen (85,42) lebih tinggi dibandingkan kelas kontrol (77,50), dengan uji t menghasilkan nilai signifikansi < 0,05 yang menunjukkan adanya pengaruh signifikan penerapan model terhadap hasil belajar. Keterbatasan penelitian ini mencakup ruang lingkup materi yang terbatas dan penerapan pada satu sekolah, sehingga disarankan penelitian lanjutan mencakup materi lain dan sampel lebih luas. Secara praktis, hasil penelitian ini memberikan alternatif strategi pembelajaran matematika yang efektif dan menyenangkan. Nilai kebaruan penelitian terletak pada pemanfaatan media digital Wordwall untuk memperkuat model Make a Match dalam pembelajaran matematika di tingkat SMP.
Eksplorasi Keterampilan Kolaboratif Peserta didik pada Materi Fotosintesis dan Pembelahan Mitosis Keliat, Natalia Rosa; Situmorang, Risya Pramana; Cahyaningrum, Desti Christian; Kasmiyati, Sri; Betty Elok, Elizabeth; Binar Aji Sukmana, Andreas; Yolanda Halim, Vivian; Setya Magdalena, Ajeng; Monica Mangudis, Vicharisti; Hapsari Sekar Widiantari, Olive; Fanny Nurwahidah, Cantika; Fatima Araujo, Otilda
Al-Khidmah Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2025): MEI-AGUSTUS
Publisher : Institute for Research and Community Service (LPPM) of the Islamic University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/jak.v5i2.4404

Abstract

This activity aims to explore and improve the collaborative skills of students at SMA Kristen 1, Salatiga with class XII IPA students as participants. The data collection technique used a collaborative skills observation sheet with indicators 1) working productively; 2) being responsible; 3) respecting other students and; 4) compromising. The data analysis technique used the percentage of collaborative skills. In photosynthesis learning, students with collaborative skills in the exemplary category reached 14 people (19.4%), proficient 47 people (65.3%), basic 9 people (12.5%), and novice only 2 people (2.8%). In mitosis learning, students who had collaborative skills in the exemplary category were only 9 people (12.5%), proficient 52 people (72.2%), basic 8 people (11.1%), and novice only 3 people (4.2%). In the aspect of working productively in photosynthesis learning, the novice category reached 8 people (11.1%), while in mitosis learning the novice category was only 2 people (2.8%). In the aspect of being responsible for photosynthesis, the novice category reached 9 people (12.5%), while in mitosis learning, the novice category was only 4 people (5.6%). Furthermore, in photosynthesis learning in the aspect of flexibility and compromise, the novice category reached 8 people (11.1%), while in mitosis learning the novice category was only 7 people (9.7%). Based on these findings, it can be concluded that there has been an increase in the number of students who are increasingly skilled in collaborating with students.
Pelatihan Penelitian Tindakan Kelas (PTK) Bagi Guru Biologi dan IPA Kota Salatiga: Strategi Peningkatan Kompetensi Penelitian Berbasis Kelas Situmorang, Risya; Keliat, Natalia Rosa; Hastuti, Susanti Pudji; Atmojo, Wawan Pat; Halim, Vivian Yolanda; Priatama, Rafla Galang
Al-Khidmah Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2025): SEPTEMBER-DESEMBER
Publisher : Institute for Research and Community Service (LPPM) of the Islamic University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/jak.v5i3.4821

Abstract

The Classroom Action Research (CAR) training for Science and Biology teachers in Salatiga aims to enhance pedagogical competence through a research-based approach. The implemented activities adopted a collaborative-participatory model, involving eight teachers through three main stages: (1) a joint needs identification with the local teachers' working group (MGMP), (2) intensive training across four interactive sessions, and (3) continuous mentoring. The training methods combined the presentation of conceptual material (CAR framework, data collection techniques), hands-on proposal drafting practice, and simulations on using research tools like Mendeley for reference management. Evaluation results indicated positive outcomes, with 100% of participants rating the facilitators as highly competent and 87.5% stating the material was presented clearly. However, a need for deepening practical aspects was identified, as 12.5% of participants still experienced difficulties in application. Thematic analysis of the feedback revealed three main recommendations: (a) increasing the portion of case-based learning activities using real examples, (b) developing applied biology-based modules, and (c) integrating technology such as digital microscopy in advanced training. The program's success is reflected in 80% of participants' ability to design relevant CAR proposals during the training, and the establishment of an online learning community for post-activity mentoring. These findings emphasize the importance of a teacher training model that combines applicable theory, intensive mentoring, and technological support, particularly to bridge the gap between academic research and classroom practice.
Co-Authors ,, Djohan Agna Sulis Krave Alfasiwi, Darda Meitania Andreas Binar Aji Sukmana Atmojo, Wawan Pat Betty Elok, Elizabeth Daud Ronal Hutagaol Daud Ronald Hutangoal Debora Natalia Sudjito Desti Christian Cahyaningrum Desy Fajar Priyayi Dewi Kurniawati Dimas Risqi Pangaribowo Elizabeth Betty Elok Kristiani Fanny Nurwahidah, Cantika Fatima Araujo, Otilda Gregory Yehezkiel Marhaendra Halim, Vivian Yolanda Hapsari Sekar Widiantari, Olive Herawati Susilo Ibrohim Ie, Johanes Juan Yutama Putra Marisa Christina Tapilouw Mia Yuliani Monica Mangudis, Vicharisti Muhammad Kharis Kurniawan Nadia Patricia Tarigan Pradita Putri Anggraini Priatama, Rafla Galang Putri, A C. Rahardja, P M. Risya Pramana Situmorang Rully Adi Nugroho Ruswita Prawida Lestari Santoso Sastrodihardjo Setya Magdalena, Ajeng Sri Kasmiyati Sucahyo Susanti Pudji Hastuti Utami Sri Hastuti Vincentia Irene Meitiniarti Yolanda Halim, Vivian