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Journal : Jurnal Pembelajaran dan Biologi Nukleus

Analysis of Students Scientific Literacy Skills on Ecosystem Materials at Boalemo District Junior High School Podungge, Rimlawaty; Nusantari, Elya; Katili, Abubakar Sidik; Dama, Lilan; Baderan, Dewi K; Mamu, Hartono D
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 8, No 3: Jurnal Pembelajaran Dan Biologi Nukleus November 2022
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v8i3.3231

Abstract

This study aims to determine the level of scientific literacy skills of stutends on ecosystem learning material in Boalemo Regency Junior High School. The research applied a survey research type with a quantitative descriptive approach. The population in this study are 2 classes of 8th grade of SMP N 2 Dulupi with 42 students, A class of 8th grade SMP 8 Satap Dulupi with 26 students, and 5 classes of 8th grade of SMP N 1 Tilamuta with 120 students. The total samples amounted o 188 students. The sampling technique used random sampling. The research sample consisted of 60 students, consisting of 20 grade 8 students at SMPN 2 Dulupi, 20 grade 8 students at SMP 8 satap Dulupi, and 20 grade 8 students SMPN 1 Tilamuta. The instrument used is a question of students scientific literacy, which consists of 17 questions. The research data were analyzed using quantitative descriptive analysis. The results showed that the level of scientific literacy skills of students in Boalemo Regency Junior High School s was 54.4, which was in th “low” category. The scientific literacy level of students on multiple choice questions has an average score of 57.85 at SMP N 1 Tilamuta, 53.57 at SMP N 2 Dulupi, and 51.78 at SMP 8 Satap Dulupi. On the question of attitude assessment, the average score was 56.67 at SMP N 1 Tilamuta, 62.08 at SMP N 2 Dulupi, and 60.83 at SMP 8 Satap Dulupi.
Analysis of Student Learning Difficulties in Online Learning Excretory System Material at Junior High School of SMP Negeri 2 Pinogaluman Al-Hamid, Nurjihan Nissa; Ahmad, Jusna; Dama, Lilan; Nusantari, Elya; Solang, Margaretha; Lamondo, Djuna
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 9, No 3: Jurnal Pembelajaran Dan Biologi Nukleus November 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v9i3.4967

Abstract

Online learning is a learning system that uses internet media in the learning process. Applications that are usually used in online learning are WhatsApp, Youtube, google meet, google Classroom, and other online media. This study aims to determine the difficulties experienced by students during the online learning process on excretory system material at SMP Negeri 2 Pinogaluman. The subjects of the study were classes VIIIA and VIIIB SMP Negeri 2 Pinogaluman for the 2021/2022 Academic Year with a total of 40 respondents. The form of research is Quantitative Description. Data collection techniques in this study were carried out  by survey method, namely by distributing questionnaires using internal factors consisting of cognitive, affective, interest, motivation, and intelligence indicators and using external factors consisting of indicators of the family environment, community environment, and government environment to students. Based on the results of the study, it can be concluded that students experience learning difficulties during the online learning process of excretory system material. The percentage of internal factors and external factors that affect learning difficulties is 66% which indicates that student response is low so that students experience high learning difficulties. Students experience difficulties in cognitive aspects with an average low percentage of  reasoning ability of  49%
Application of Metacognitive Knowledge-Based Learning On Students Learning Outcomes in Heredity Material at Grade IX Junior High School of SMP Negeri 1 Talaga Jaya Anuz, Fadria; Nusantari, Elya; Abdul, Aryati; Yusuf, Frida Maryati; Mamu, Hartono; Aydalina, Regina Valentina
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 9, No 3: Jurnal Pembelajaran Dan Biologi Nukleus November 2023
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v9i3.3991

Abstract

This study aims to the determine the application of metacognitive knowledge-based learning on students’ learning outcomes in heredity material grade IXth at Junior High School of SMP Negeri 1 Talaga Jaya. This study employs a quantitative descriptive approach, utilizing a pre-experimental design that includes a single group pretest and posttest design. The subjects consist of grade IXth-group 1 during the odd semester of the 2022/2023 academic year, comprising a total of 30 students. The instruments used in this study consisted of questions based on metacognitive knowledge, lesson plans students’ worksheet, teacher activity sheet, and student activity sheet. The research data are analyzed using the formula of teacher ativity, student activity, individual completeness, pretest and posttest average scores, and students’ N-gain. The result showed that the scores of students’ learning outcomes increased, as observable from the posttest scores, which were higher than the pretest scores. The pretest score obtained at the first meeting was 28.53 and the posttest was 75.07. In the second meeting the pretest score was 21.27 and the posttest was 77.00 for the third meeting the pretest score was 27.00 and the posttest was 78,06. In addition, the N-gain score of students at the first meeting was 0.65 or in the medium category, in the second meeting was 0.71 an in the third meeting was 0.71 or in the high categories
Co-Authors Abdul, Aryati Abdullah, Septia Am.S Abubakar Sidik Katili Abubakar Sidik Katili Ain Yusuf, Nur Al-Hamid, Nurjihan Nissa Alisa H. Kadir, Nur Andup, Sri Wirdayanti Ani M. Hasan Anissa Kisman Bai Anuz, Fadria Aryati Abdul Chairunnisah J Lamangantjo Damopolii, Insar Daud, Dwi Junievawati Dewi Wahyuni K. Baderan Djuna Lamondo Dondo, Bahtiar Fajriyani Usman, Nurul Feronika Romauli Sidabutar Frida Maryati Yusuf H. Husain, Ilyas Hamidun Susanti, Marini Hartono D Mamu, Hartono D Hartono D. Mamu Hartono Mamu HASAN, ANI M. Hasna Abdan Herinda Mardin Herson Kadir Horota, Serlin Hulalata, Wiranda Husain, Ilyas H Husain, Ilyas H. Husain, Zakaria Ilan Lopuo Ilyas Husain Jafar Lantowa Jannah, Magfiratul Johanis Paulus Kilmaskossu Jusna Ahmad Kasim, Yulan Kaya, Vadila Keley, Umar Keley, Umar Lamondo , Djuna Lilan Dama M. Hasan, Ani Mahmud, Silvana Mamu, Hartono Margaretha Solang Marini Susanti Hamidun Masra Latjompoh Mentari Mentari, Mentari Muh. Nur Akbar Mursali, Putri Regina Mustamin Ibrahim Mustaqimah , Nur Mustaqimah, Nur Novri Youla Kandowangko Nunaki, Jan Hendriek Nunaki, Jan Hendriek Nunaki, Jan Hendriek Nur Akbar Abay, Moh. Nur’Ain Lahaya Nurul Fajryani Usman Oktaviani Rajalawo Pakaya, Sri Yustika Candri Pambudi, Galih Dimas Podungge, Rimlawaty Rahmah Saleh Ramin Tanu, Wahyuni Ramli Utina Regina Valentine Aydalina Renowati, Yuliana Rianjani, Devi Tutut Rianjani, Devi Tutut Rita Marsuci Harmain S. Kumaji, Syam Sidik Katili, Abubakar Sintiani Burhan, Deys Sri Yustika Candri Pakaya Supriyadi Taib, Raflin H. Tudja, Rahmawaty Ulyana Dinda Aritonang Uno, Wirnangsih Din Winangsih, Fitri Yelsi Patiung Yowan Tamu Zakaria, Firda