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All Journal AQUATIC SCIENCE & MANAGEMENT Jurnal Sains dan Teknologi Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Biogenesis: Jurnal Ilmiah Biologi Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Ilmu Kelautan Spermonde Bioeksperimen: Jurnal Penelitian Biologi Media Penelitian Pendidikan : Jurnal Penelitian dalam Bidang Pendidikan dan Pengajaran BIOMA : Jurnal Biologi Makassar AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Biosfer: Jurnal Pendidikan Biologi Bioedukasi: Jurnal Pendidikan Biologi Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Bioedusiana: Jurnal Pendidikan Biologi Proceeding ISETH (International Summit on Science, Technology, and Humanity) Molekul: Jurnal Ilmiah Kimia Svarga Pena: Jurnal Pengabdian Kepada Masyarakat
Slamet Santosa
Pendidikan Biologi FKIP Universitas Sebelas Maret Surakarta
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Other

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Implementation of Bacteria Isolate as a Fertilizer and Bioinsecticide Agent for the Mealybug Santosa, Slamet; Fatmawati, Umi
Bioeksperimen: Jurnal Penelitian Biologi Vol 9, No 2: September 2023
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v9i2.20516

Abstract

This research about the implementation of bacteria in papaya plantation soil in Kebumen that has been isolated and characterized and purified. This study aims to determine the potential of local isolate bacteria from papaya agricultural soil: 1). as PGPR bacteria or fertilizing bacteria for chili, eggplant and tomato plants and 2) as a natural bioinsecticide. mealybugs on papaya plants. The samples used were bacteria from the preliminary isolation that had been carried out, namely from the genera Bacillus, Pseudomonas, Erwinia, Exyguobacterium, Serratia, Stenotropomonas, and Acinetobacter. The study was conducted using 50 stems of each plant. Bioinsecticides are applied to papaya trees that are attacked by mealybugs. Measurement of plant growth was measured at 7 days and 30 days after planting. As for bioinsecticides, spraying was carried out 3 times. The results of the study can be concluded in the form of the implementation of bacteria as PGPR which can increase the growth of cayenne pepper (Capsicum frutescens), purple eggplant (Solanum melongena L) and tomato (Solanum lycopersicum Mill) and can be used as a bioinsecticide to reduce mealybugs (Paracoccus marginatus) on papaya plants (Carica papaya L.)
Pengaruh Model Discovery Learning dengan Pendekatan Contextual Teaching Learning terhadap Keterampilan Argumentasi Tertulis Siswa ditinjau dari Kemampuan Akademik Anugraheni, Annisa Dhimar; Oetomo, Dwi; Santosa, Slamet
Bioedukasi: Jurnal Pendidikan Biologi Vol 11, No 2 (2018): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (556.936 KB) | DOI: 10.20961/bioedukasi-uns.v11i2.24914

Abstract

The purpose of this research is to determine the effect of discovery learning model with contextual teaching learning (ctl) approach to written skill argumentation students of karangpandan senior high school.. The research was considered as quasi experiment research using Pretest-Posttest Non-equivalent Control Group design. Sampling technique using cluster sampling. The study population is all students of class XI MIA SMA N Karangpandan Academic Year 2017/2019 consisting of six classes. Sample of class consists oftwo classes, eksperiment class with discovery learning model with contextual teaching learning (ctl) approach and control class with discovery learning. Data collection techniques use essays test, observations, and documentation. The normality test with Kolmogorov-Smirnov test and homogeneity with Levene test. Hypothesis test used is Paired Sample t test with 5% (α= 0.05) significance level assisted with SPSS 21. The research procedure includes planning, implementation and data analysis. The conclusion of this research show that  the application of discovery learning model with contextual teaching learning (ctl) approach has given effect towards student’s argumentation skill
Perbedaan Keterampilan Berpikir Kritis melalui Model Pembelajaran Group Discovery Learning (GDL) Ditinjau dari Kemampuan Akademik Siswa Perdana, Williamsyah Putra; Santosa, Slamet; Probosari, Riezky Maya
Bioedukasi: Jurnal Pendidikan Biologi Vol 15, No 2 (2022): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v15i2.61560

Abstract

Critical thinking skills include the ability to reason, analyze, make decisions, assess, explain, and self-regulate. This study was to determine the effect of Group Discovery Learning (GDL) on students' critical thinking skills in terms of academic abilities. This was a quasi-experimental research design using a post-test only with a non-equivalent control group design. The population was students of class X MIPA SMA Negeri 1 Sukoharjo. The subjects were taken using simple random sampling which met the normality and homogeneity tests. The sample was class X MIPA 5 as the control class and X MIPA 2 as the experimental class. Data were collected using essay tests, documentation, and observation. The hypothesis was tested with two-way ANOVA followed by the LSD test. The results show that: (1). Students' critical thinking skills were affected by the group discovery learning model. (2). There is a significant difference between students' academic abilities on critical thinking skills between control and experiment classes. These results can be used for further research in building active and innovative learning models and strategies
Discovery Learning Model for Enhancing Oral Activities of High School Student WINARNI, WINARNI; SANTOSA, SLAMET; RAMLI, MURNI
Bioedukasi: Jurnal Pendidikan Biologi Vol 9, No 2 (2016): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v9i2.4220

Abstract

Improving students' participation in the classroom is challenging, particularly in the oral activities. Learning strategy have to be arranged appropriately in order to provide as much as possible chance for students to do oral activities. The objective of this research is to improve oral activities of high school student by applying discovery learning model. There were 36 high school students of one public high school in Karanganyar, Indonesia purposively selected as participants. The discovery learning model was applied within 3 cycles and each cycle consists of 4 phases, namely planning, action, observation, and reflection. Data were obtained by observation, interview, and documentation, and triangulation method was conducted for validation of the data. Data were analysed based on VICS Flanders wooksheet. The result shows that student oral activities had been enhanced. The oral activities from pre-cycle to the last cycle respectively were 2.21%, 41.60%, 60.34%, and 78.75%. It can be concluded that discovery learning positively enhance student’s oral activities.
Penguasaan Fakta, konsep, Prosedur dan Metakognisi melalui Pertanyaan di Pembelajaran Problem Based Learning Biologi WIDORETNO, SRI; SAJIDAN, SAJIDAN; RAMLI, MURNI; ARIYANTO, JOKO; SANTOSA, SLAMET; AYU, ATIKA GURITNA
Bioedukasi: Jurnal Pendidikan Biologi Vol 9, No 1 (2016): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v9i1.2626

Abstract

Penelitian bertujuan mengetahui pengaruh pembelajaran problem based learning terhadap penguasan fakta, konsep, prosedur dan metakognisi pada pembelajaran problem based learning pada pelajaran biologi. Penelitian merupakan quasi eksperiment dengan populasi penelitian adalah peserta didik kelas 10 SMAN 4 Surakarta, dengan 2 kelas sebagai sampel penelitian kontrol dan perlakuan. Penentuan sampel menggunakan purposive random sampling untuk dua kelas yang mempunyai kesamaan kemampuan dengan uji F(32;0,05)=3,998. Analisis pertanyaan peserta didik sebelum dan sesudah menggunakan pembelajaran problem based learning menggunakan kualifikasi pertanyaan berdasarkan Taksonomi Bloom. Data dianalisis dengan anacova. Hasil penelitian menunjukan bahwa pembelajaran problem based learning mempengaruhi penguasaan pertanyaan ditinjou dari jumlah pertanyaan pada pengetahuan fakta, konsep, prosedur namun tidak untuk metakognisi. 
Pengaruh Penerapan Model Pembelajaran Sains Teknologi Masyarakat (STM) Terhadap Hasil Belajar Biologi Siswa Kelas X SMA Negeri 3 Boyolali Tahun Pelajaran 2012/2013 WATI, ICHA KURNIA; KARYANTO, PUGUH; SANTOSA, SLAMET
Bioedukasi: Jurnal Pendidikan Biologi Vol 7, No 1 (2014): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v7i1.2830

Abstract

The rapid development of science and technology in the 21st century requires students to think critically, creatively and highly a positive attitude towards science, society, and possess initiative correspond to issues resulted by the impact of science and technology’s application. Learning model that correspond to the development of science and technology is STS learning model, because the learning model allows students actively involved in learning and to show the role of science and technology in society. The aim of this research is to know the influence of STS learning model toward biology learning achievement of X degree students at SMA Negeri 3 Boyolali in 2012/2013 academic year. This research was a quasi experiment research using posttest only non equivalent group design. This research applied STS learning model towards experimental group upon class X at SMA Negeri 3 Boyolali in academic year 2012/2013. Cluster sampling was used upon the population. Data was collected using test and non test method, and analyzed by t-test. T-test results of the three domains is t count > t table so that Ho is rejected. This research concluded that the application of STS learning model has taken good effect toward student’s achievement cognitive, psychomotor, and  affective domain in learning biology of SMA Negeri 3 Boyolali.
THE INFLUENCE OF PROBLEM BASED LEARNING MODEL TOWARDS STUDENT’S CREATIVE THINKING SKILL IN BIOLOGY GRADE X AT SMA NEGERI 2 SURAKARTA IN ACADEMIC YEAR 2011/2012 Puspitasari, Laksmi; Santosa, Slamet; HARLITA, HARLITA
Bioedukasi: Jurnal Pendidikan Biologi Vol 5, No 2 (2012): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v5i2.3934

Abstract

This research aimed to ascertain the application of Problem Based Learn­ing model towards student’s creative thinking skill in Biology at student of X grade of SMA Negeri 2 Surakarta in academic year 2011/2012.This research was a quasi experiment research. The research was designed using posttest only control group design using Problem Based Learning as model towards the experi­mental group, as compared to the conventional model. The conventional model was com­plemented with discussion, classical course and question-answer method. The population of this research was all of X degree students at SMA Negeri 2 Surakarta in academic year 2011/2012. The sample of this research was taken using cluster random sampling. The data was collected by using essays test, document and through observation. The stated hypotheses was tested using t-test.The conclusion of this research showed that the application of Problem Based Learning model has given significant effect towards student’s creative thinking skill in Biology at student of X grade of SMA Negeri 2 Surakarta in academic year 2011/2012.
Co-Authors ., Sareda Abdul Hayat Kasim Alanindra Saputra Amalia Chasanah Amiasih, Tri Amining Rahmasiwi Amir, Nur Jannah Amru Sukmajati, Amru Anak Agung Istri Sri Wiadnyani Anggraini, Meisi Anggun Nopitasari Anugraheni, Annisa Dhimar Asyhuri, Ahadia Busyaroh ATIKA GURITNA AYU, ATIKA GURITNA Baskoro Adi Prayitno Bowo Sugiharto Bowo, Sugiharto Darmansyah Tanjung, Jennyta Dhewi Desy Fajar Priyayi Dewi Puspita Sari DWI OETOMO Dwi Untari Ningsih Dyah Erlina Sulistyaningrum Eva Johannes Faisal Imam Prasetyo Feriana Solikati MP Harendza, David Harlita Harlita Ida Ayu Putu Sri Widnyani Ihda Nuria Afidah Joko Ariyanto Khoiroh, Miya Nisaul Kistantia Elok Mumpuni Laksmi Puspitasari Magdalena Litaay Maridi Maridi Meti Indrowati Moka, Willem Munif Said Hassan Murni Ramli Muzayyinah Muzayyinah Ningrum, Fahdilah Cahya Nurkhayati, Eko Perdana, Williamsyah Putra Permatasari, Vera PRANOTO Prastya, Muhamad Eka Prijanto, Tulus Primahana, Gian PUGUH KARYANTO Puput Dwi Maret Tanti Rahayu Rahayu Rahmawati, Atika Budi Ratih Dewi Puspitasari Retno Widiastuti Riezky Maya P Riezky Maya Probosari Rina Wijayanti Rizki A.P. Santosa Robin Elni Rosad, Robin Elni Rosana Agus Rosita, Lisa Sajidan Saparina, Riska Setiyaningrum, Erma Nur Sintaria Praptinasari Sri Dwiastuti Sri Widoretno Suranto Suryasatriya Trihandaru Susilaningrum, Dian Fajarwati Syukriyana, Dzikriya Tanjung, Jennyta Dhewi Darmansyah Tri Nugraheni P. Try Nesia Nurhemy Umar, Muhammad Ruslan UMI FATMAWATI Utami, Nova Indri VA Vellariani Dewi Palupi Vita Anggun Cahyani Wati, Icha Kurnia Winarni Winarni Winda Martyas Mara Dewi Wiwi A, Eka Dias Wiwin Ambarsari yati, indri Yesie Erma Yunita Yohanes Sardjono, Yohanes Yudi Rinanto Yuliana Indah Wulansari YULIANTI JATI MURWANI Yuni Pristiwati Noer Widianingsih Zai, Simon Zienitha, Anggie Meilinda Zohra Hasyim, Zohra