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All Journal Phenomenon : Jurnal Pendidikan MIPA Biosfer: Jurnal Pendidikan Biologi LENSA (Lentera Sains): Jurnal Pendidikan IPA Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat JIPB (Jurnal Inovasi Pembelajaran Biologi) Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Biodik: Jurnal Ilmiah Pendidikan Biologi
Heryanti, Erna
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Mathematics Physics Public Health Social Sciences Other

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The Effect of Two Stay Two Stray (TSTS) Technique of Cooperative Learning Model toward Students Biology Learning Outcomes Sari, Eva Novika; Nilawarni, Reduk; Heryanti, Erna
Biosfer: Jurnal Pendidikan Biologi Vol. 7 No. 1 (2014): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (156.373 KB) | DOI: 10.21009/biosferjpb.7-1.4

Abstract

Learning activities determines the achievement of learning aims and objectives. One of the objectives can be reflected in higher students learning result. The improvement may occur using Two Stay Two Stray Technique of Cooperative Learning Model since students are encouraged to learn together and help each other in groups. The research aimed to determine the effect of Two Stay Two Stray (TSTS) technique of Cooperative Learning Model on Students Biology Learning Outcomes on the ecosystem topic. This research was carried out at SMAN 2 Tangerang on May to June 2012 using a quasi-experimental method. Two science classes at grade 10 were selected by purposive sampling technique, class X-7 as the experimental group and class X-8 as the control group. An overall of 36 students of each class was selected by simple random sampling. Data obtained by using instruments of multiple choice question test and affective Attitude Scale. The result of Normality testing of Kolmogorov-Smirnov test and homogeneity testing of F-test showed a normal distribution and homogenous data. The average Biology study result of experimental group was 79.1 while of control group was 74.3. Based on the result, it can be concluded that Two Stay Two Stray (TSTS) technique of Cooperative Learning Model affected Students Biology Learning Outcomes.
Edukasi Prilaku Ramah Lingkungan Siswa SD Melalui Pembuatan Pupuk Organik Cair dari Sampah Organik Azrai, Eka Putri; Utami, Annisa Wulan Agus; Suryanda, Ade; Heryanti, Erna; Muawanah, Juliana; Murdianti, Murdianti
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 6 No 02 (2025): Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Lembaga Peneliian dan Pengabdian Masyarakat (LPPM) Universitas Islam Madura (UIM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/darmabakti.2025.6.02.277-285

Abstract

Environmentally friendly is one of the behaviors that need to be instilled from an early age. Instilling behavior can be done through education. The activity aims to improve students' knowledge, skills and environmentally friendly behavior. Educational activity and training were attended by 30 students of Cisaat Elementary School. Participants participated in the activity with enthusiasm as seen from their activities during the presentation of the material and practical activities. This educational activity succeeded in increasing students' knowledge, skills and motivation in implementing environmentally friendly behavior. With the increase in knowledge, skills and motivation in implementing environmentally friendly behavior, it is hoped that elementary school students can contribute to overcoming environmental problems according to their capacity. Environmentally friendly behavior is expected to become a culture and a habit that lasts into adulthood. Students who have participated in the activity are expected to be able to pass on their abilities to other students. The program is expected to continue, so that this education can reach all levels of society.
Learners' Ecoliteracy Based on Structure of Observed Learning Outcomes (SOLO) Taxonomy: (Ekoliterasi Peserta Didik Berdasarkan Taksonomi Structure of Observed Learning Outcomes) Suryanda, Ade; Heryanti, Erna; Syaikhan, Azika Aulia Hanizya; Lestari, Hilda Nur Indah
BIODIK Vol. 9 No. 4 (2023): Desember 2023
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v9i4.21814

Abstract

The research aims to determine the differences in ecoliteracy of high school students majoring in science and social studies. Ecoliteracy in students is needed to form a sustainable society, and requires a basic understanding of ecology and ecosystem principles. SOLO Taxonomy (Structure of Observed Learning Outcomes) is used to determine students' responses in their understanding of ecoliteracy. This research uses a qualitative descriptive method with a comparative causal approach. The research sample came from students majoring in science and social studies for the 2018/2019 academic year at 3 public high schools in Bekasi. The results show that there is a difference in the ecoliteracy of high school students majoring in science and social studies, the average ecoliteracy score of students majoring in science is 179, while the average ecoliteracy score of social studies students is 169. The SOLO taxonomy level of science students is at the relational and abstract levels. expanded and the SOLO taxonomy level of social studies students is at the multistructural level up to the expanded abstract. The conclusion of this research is that there are differences in the ecoliteracy of students majoring in science and social studies which are reviewed based on the SOLO Taxonomy. ABSTRAK Penelitian bertujuan untuk mengetahui perbedaan ekoliterasi peserta didik SMA jurusan IPA dan IPS. Ekoliterasi pada peserta didik diperlukan untuk membentuk masyarakat berkelanjutan, dan diperlukan pemahaman dasar tentang ekologi serta prinsip ekosistem. Taksonomi (Structure of Observed Learning Outcomes) SOLO digunakan untuk mengetahui respon peserta didik dalam pemahamannya mengenai ekoliterasi. Penelitian ini menggunakan metode deskriptif kualitatif dengan pendekatan kausal komparatif. Sampel penelitian berasal dari peserta didik jurusan IPA dan IPS Tahun Ajaran 2018/2019 di 3 SMA Negeri di Bekasi. Hasil menunjukkan bahwa terdapat perbedaan ekoliterasi peserta didik SMA jurusan IPA dan IPS rata-rata skor ekoliterasi peserta didik  jurusan IPA adalah 179 sedangkan rata-rata skor ekoliterasi peserta didik IPS adalah 169. Tingkatan level taksonomi SOLO peserta didik IPA berada pada level relasional dan abstrak yang diperluas dan tingkat level taksonomi SOLO peserta didik IPS berada pada level multistruktural sampai dengan abstrak yang diperluas. Kesimpulan dari penelitian ini adalah terdapat perbedaan ekoliterasi dari peserta didik jurusan IPA dan IPS yang ditinjau berdasarkan Taksonomi Structure of Observed Learning Outcomes (SOLO).
Learning Cycle 7E: a Learning Model to Improve Junior High School Students’ Problem-Solving Skills in Science Subjects Holongan, Fatimah Azzahra Nadia; Heryanti, Erna; Azrai, Eka Putri
Phenomenon : Jurnal Pendidikan MIPA Vol. 14 No. 2 (2024): Jurnal Pendidikan MIPA
Publisher : Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/phen.2024.14.2.25192

Abstract

This research aims to determine the effect of the Learning Cycle 7E model on the problem-solving skills of junior high school students in the context of ecology and biodiversity in Indonesia. The research method used is a quasi-experimental design with a pretest-posttest nonequivalent control group design. The research sample consists of 64 students from Junior High School in East Jakarta, with each class comprising 32 students selected through simple random sampling. Based on the hypothesis test using the independent sample t-test, there is an effect of the Learning Cycle 7E model on the problem-solving skills of junior high school students in the context of ecology and biodiversity in Indonesia. The results of this study imply that the Learning Cycle 7E model can be an alternative for enhancing students' problem-solving skills in the context of ecology and biodiversity in Indonesia.
Co-Authors Ade Suryanda Azhar, Dwi Yunar Azrai, Eka Putri Dwiphayanti, Indah Holongan, Fatimah Azzahra Nadia Ilyas, Marlina Lestari, Hilda Nur Indah Madaniyyah, Salma Matondang, M Nurdin Mentari, Nurul Try Mieke Miarsyah Muawanah, Juliana Munawar, Syella Murdianti Murdianti Nilawarni, Reduk Nurnawati, N Rahmahdini, Rani Ramadhani, Verdiana Rizhal Hendi Ristanto Sari, Eva Novika Sembiring, Rinawati Supriyatin, S Syaikhan, Azika Aulia Hanizya Tri Handayani Kurniati Vivanti, Diana Wati, Diana Ambar