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All Journal International Journal of Evaluation and Research in Education (IJERE) Bioedukasi: Jurnal Pendidikan Biologi Jurnal Pendidikan Biologi Indonesia Bioeksperimen: Jurnal Penelitian Biologi Scientiae Educatia: Jurnal Pendidikan Sains Jurnal Pendidikan Biologi BIOEDUKASI Biosfer: Jurnal Pendidikan Biologi Lectura : Jurnal Pendidikan Jurnal Karinov Jurnal Psikologi Jambi BIOMA : Jurnal Biologi dan Pembelajarannya Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Symbiotic: Journal of Biological Education and Science Scientiae Educatia: Jurnal Pendidikan Sains

Sri Endah Indriwati

Universitas Negeri Malang

Author-ID : 385545

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Nursing Physics Public Health Social Sciences Other

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Test of fungi number of Syzygium polyanthum bark simplisia for traditional medicine as disseminate material to the low economic communities in Malang Restu Asri Restiani; Endang Suarsini; Sri Endah Indriwati
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 2 No. 3 (2016): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v2i3.3877

Penggunaan obat tradisional sangat disarankan oleh lembaga kesehatan dunia. Obat tradisional memiliki kegunaan yang efektif, tingkat keamanan yang tinggi, serta memiliki nilai ekonomi. Tujuan dari penelitian ini adalah menentukan uji kelayakan simplisia kulit batang salam (Syzygium polyanthum) berdasarkan angka kapang. Kemudian disosialisasikan kepada masyarakat ekonomi rendah di kabupaten Malang, sehingga dapat digunakan untuk menambah pengetahuan tentang potensi kulit batang salam sebagai obat tradisonal. Jenis penelitian merupakan penelitian deskripstif laboratorik dengan rancangan deskriptif kualitatif. Sampel simplisia dilarutkan dalam 90 ml larutan air pepton 0,1% sehingga diperoleh tingkat pengenceran 10-1. Larutan diencerkan secara bertahap, sehingga diperoleh tingkat pengeneran 10-2, 10-3, 10-4, 10-5, 10-6. kemudian dilakukan inokulasi masing-maisng larutan sampel tersebut sebanyak 0,1 ml pada medim Potato Dextrose Agar (PDA), lalu diinokulasikan pada suhu 250C-270C selama 3 x 24 jam. Perlakuan dilakukan dalam 6 ulangan, selanjutnya dilakukan penentuan koloni angka kapang. Hasil perhitungan koloni angka kapang dirujuk pada ketentuan batas minimal cemaran kapang menurut Badan Pengawas Obat dan Makanan (BPOM) 2014 ialah ≤ 104 koloni/ gram. Jadi hasil perhitungan pada simplisia kulit batang salam adalah 0,3 x 101 berarti simplisia kulit batang salam memenuhi syarat dari ketetapan BPOM 2014. Selanjutnya dilakukan sosialisasi kepada masyarakat ekonomi rendah di kabupaten Malang.

I-invertebrata as an android-based learning media for molluscs, arthropods, and echinoderms identification and its influence on students' motivation Arindra Trisna Widiansyah; Sri Endah Indriwati; Munzil Munzil; Ahmad Fauzi
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 4 No. 1 (2018): MARCH
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v4i1.5476

In Zoology course, students often have difficulty to identify several invertebrates. Android-based learning media is currently an alternative way of solving some problems during the learning process. Therefore, android-based learning media that assist students to identify invertebrates was developed in this study. This research method used to research and development model (R&D) developed by Borg and Gall (1983) that consisting 10 steps, that are research and data collection; planning the educational product; developing the product's preliminary form; initial field testing; the first revision of main product; main field testing; operational product revision; operational field testing; final product revision; and dissemination. The validation results from the material expert I, material expert II, and media experts were 96.6%; 94.3%; and 94.7%, respectively. That results concluded I-Invertebrata was feasible for use in learning but requires minor revision. Furthermore, the results of quasi-experimental research that was analyzed by using analysis of covariance test showed the learning motivation of students who use I-Invertebrata is significantly higher than students who do not use I-Invertebrata.

Think-pair-square learning: Improving student’s collaborative skills and cognitive learning outcome on animal diversity course Mustafa Ainul Yaqin; Sri Endah Indriwati; Herawati Susilo
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 4 No. 2 (2018): JULY
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v4i2.5514

Empowering collaborative skills and optimizing learning outcomes are essential goals in every course. The aim of this study was to determine the effect of Think-Pair-Square (TPS) learning model on student collaborative skills and their cognitive learning outcomes. This study was Lesson-Study-based Classroom Action Research (CAR) carried out in two cycles. The subjects of this study consisted of 32 students who took Animal Diversity course. The CAR consisted of four phases i.e. planning, action, observation, and reflection. At the action phase, Lesson Study (LS) was conducted and consist of Plan, Do, and See. The instruments used were LS observation sheet, collaborative observation sheet, and cognitive test. The observation and test results of the both cycles were calculated and compared each other. There were improvements in the both student’s collaborative skills and cognitive learning outcome as high as 14% and 7.56, respectively. Therefore, TPS model can strengthen the student’s collaborative skills and cognitive learning outcome.

Science literacy skills through the experience of project activities with assisted local potential based learning materials Diana Hernawati; Mohamad Amin; Mimien Henie Irawati Al Muhdhar; Sri Endah Indriwati
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 5 No. 1 (2019): MARCH
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v5i1.7372

Scientific skills literacy is one of the skills that students need to have to support the learning process. This study aims to explain the literacy skills of the students through project experience with the help of local potential-based teaching materials. This research is a quantitative study and it used quasi-experimental design, pre-and posttest design. ANCOVA analysis was used as the data analysis technique at a significant level of 5% (p < 0.5). Analysis prerequisite tests included the Kolmogorov-Smirnov test for normality test and homogeneity of variance with Levene's-Test. All data testing was done using the SPSS version 23.0 for Windows. The results of the study show that the experience of project activities has a significant effect on the scientific literacy skills in three competencies. These competencies are to explain scientific phenomena, evaluate and design scientific investigations and interpret scientific evidence and data. Competence in evaluating and designing scientific investigations has the greatest significance compared to the other two competencies.

Improving students’ motivation and collaborative skills through Remap Jigsaw learning combined with modelling activities Sri Endah Indriwati; Herawati Susilo; I Made Surya Hermawan
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 5 No. 2 (2019): JULY
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v5i2.7888

Students’ motivation and their collaborative skills play a crucial role in determining the learning quality. The lower the motivation and collaborative skills the lower the learning quality. This lesson study-based classroom action research aimed at improving the students’ learning motivation and collaborative skills by implementing a Remap Jigsaw learning model. The subjects of this research were the fifth semester undergraduate students of Biology Education of Universitas Negeri Malang, who were taking the Basic Skills of Teaching course. The research was conducted in four cycles in which the each cycle consisted of two meetings. The instruments of data collection were the observation sheets and assessment sheets of students’ self-report. The data was analyzed qualitatively and quantitatively. The results showed that students’ learning motivation increased from 66.25% in the cycle I to 84.37% in the cycle IV; while the students’ collaborative skills enhanced from 50% to 70.83% in the cycle IV. In the other words, the Remap Jigsaw combined with modelling activities can improve students’ motivation and their collaborative skills.

AKTIVITAS ANTIBAKTERI EKSTRAK METANOL BUAH Syzygium polyanthum TERHADAP PERTUMBUHAN BAKTERI Escherichia coli Agni Rimba Mawan; Sri Endah Indriwati; Suhadi Suhadi
Bioeksperimen: Jurnal Penelitian Biologi Vol 4, No 1: March 2018
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v4i1.5934

Buah salam (Syzygium polyanthum) memiliki manfaat sebagai obat. Penelitian ini bertujuan untuk mengetahui daya hambat ekstrak metanol buah Syzygium polyanthum terhadap pertumbuhan bakteri Escherchia coli. Ekstraksi dilakukandengan cara maserasi menggunakan pelarut metanol. Konsentrasi ekstrak yang digunakan adalah 40%, 60%, dan 80%, dengan tetracycline sebagai kontrol positif dan aquades sebagai kontrol negatif. Aktivitas antibakteri diuji dengan menggunakan metode one way anova, dilanjutkan dengan uji LSD (least signifiance diffrent). Hasil uji aktivitas antibakteri menunjukkan bahwa ekstrak buah Syzygium polyanthum berpengaruh signifian dalam menghambat pertumbuhan bakteri Escherchia coli(p 0,05). Konsentrasi 80% memiliki aktivitas paling tinggi dalam menghambat pertumbuhan bakteri Escherchia coli, yang tidak berbeda nyata dengan konsentrasi 60% dan kontrol positif. Kesimpulan dari penelitian ini adalah ekstrak metanol buah Syzygium polyanthum memiliki aktivitas antibakteri terhadap Escherchia coli

The Implementation of Quantum Teaching (QT) and Think Talk Write (TTW) through Lesson Study to Improve Students’ Learning Motivation M.Eval Setiawan; Sri Endah Indriwati
Scientiae Educatia: Jurnal Pendidikan Sains Vol 7, No 1 (2018): June (2018)
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

The research was intended to improve students’ learning motivation at study and learning course for fifth semester of Biology Education. Classroom Action Research has been conducted in two cycles with four phases from each cycle. Each cycle has been done based on lesson study consisting of plan, do, and see. The data were collected using a questionnaire of students’ motivation and motivation questionnaire of the observer which were measured through aspects of attention, relevance, confidance, and statisfaction. Then data are analyzed in quantitative descriptive. The results showed that the feasibility of learning syntax on each cycle has a constant value of 100%. The average feasibility of lesson study in cycle I and II are 98.98% and 100%. The result of the average adherence to learning syntax in cycle I and II is 100%. Based on the result of the questionnaire filled by the observer shows an increase in motivation to learn between cycle I and II by 12.6%, while the average results of the students’ motivation questionnaire showed an increase of motivation to learn by 6%. The application of learning model using Quantum Learning and Think Talk Write can boost the students’ motivation to learn.

PENGEMBANGAN PERANGKAT PEMBELAJARAN BIOLOGI BERBASIS PROBLEM BASED LEARNING DIPADU THINK PAIR SHARE UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS Abu Husen; Sri Endah Indriwati; Umie Lestari
BIOEDUKASI Vol 15 No 1 (2017)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v15i1.4701

This study aims to develop a teaching materials of biology ubjects based on problem based learning combined by think pair share models that used in teaching circulation system at the 11th grades of natural science senior high school to improve students' science process skills. The development in this study following steps of 4D model (Define, Design, Develop, and Disseminate) that developed by Thiagarajan. In this development study the teaching material just followed three steps until validation product at Develop phase. The teaching materials that developed in this study consist of syllabi, lesson plans, worksheets, and assessment sheet. Validation assessment was done by two lectures as education expert and content material expert from Universitas Negeri Malang and a teacher as practitioner expert from SMAN 1 Kasiman Bojonegoro. Validation by education expert shows the value of validity is 94.03, the validation by content material expert shows the value of validity is 91.50, and the result of the validation by practitioners shows the value of validity is 95.08. Based on the validation results of the three experts indicate that the teaching materials achieve very valid criteria that’s mean did not need to revision and can be be used in biology learning of circulation system to improve students' science process skills of the 11th grades of natural science senior high school. Keywords: problem based learning, think pair share, science process skills.

AKTIVITAS ANTIBAKTERI EKSTRAK METANOL KULIT BATANG TUMBUHAN SALAM (Syzygium polyanthum) TERHADAP PERTUMBUHAN BAKTERI Escherchia coli Agni Rimba Mawan; Sri Endah Indriwati; Suhadi Suhadi
BIOEDUKASI Vol 15 No 1 (2017)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v15i1.4702

Syzygium polyanthum has medicinal benefits, especially in its stem bark. This study aims to determine the antibacterial activity of methanol extract of Syzygium polyanthum’s stem bark to the inhibit of Escherchia coli growth. Extraction method done by maceration using methanol solvent. The extract used 40%, 60% and 80%, with tetracycline as a positive control and aquades as a negative control. Antibacterial activity tested by disk diffusion method. The result of antibacterial activity test analyzed using one-way ANOVA, followed by LSD test. The result showed that the extract concentration of 40%, 60%, and 80% have antibacterial activity with an average diameter of inhibitory zone, such as: 40% (16,2 mm),60% ( 8,5 mm) and 80% (16,3 mm), while the positive control 27,3 mm and negative control 0 mm. The results of the ANOVA analysis showed a significant value of 0.000 (p<0.05), which means there are significant differences in the effects of various concentrations of methanol extract of Syzygium polyanthum’s stem bark against Escherchia coli growth. The results of the LSD (Least Significance Different) test showed that all treatments were significantly different than concentration of 40% to consentration of 80%. The conclusion of the study is the methanol extract of Syzygium polyanthum’s stem bark have antibacterial activity against Escherchia coli. Keywords: antibacterial activity, Syzygium polyanthum, Escherchia coli, disk diffusion method

Local knowledge of the using tribe farmers in environmental conservation in Kemiren Village, Banyuwangi, Indonesia Agus Prasetyo Utomo; Mimien Henie Irawati Al Muhdhar; Istamar Syamsuri; Sri Endah Indriwati
Biosfer: Jurnal Pendidikan Biologi Vol 13 No 1 (2020): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Using Farmers (Banyuwangi ethnic community) in Kemiren Village uses their ancestral knowledge in utilizing natural resources and the environment so that its sustainability is maintained. This study aims to identify the local knowledge of Using farmers in Kemiren Village, Banyuwangi Indonesia which plays a role in preserving their natural resources and environment. The study uses a qualitative approach and the data collection using documentation, interview, and field observation techniques. Data analysis uses methods cross-referenced and repeated information. Local knowledge of Using farmers that used to manage the environment is in the form of values (togetherness, obedience, consensus, fairness and caring), norms (prohibitions/taboo and suggestions in utilizing natural resources), belief (providing labuhan/offerings and selamatan/ritual), and practices in utilizing natural resources. The primary key that plays a role in environmental preservation is a harmonious relationship among farmers.

Co-Authors A. Abas Abda Abda Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Abu Husen Abu Husen Agni Rimba Mawan Agni Rimba Mawan Agus Prasetyo Utomo Ahmad Fauzi Aloysius Duran Corebima Aloysius Duran Corebima Aloysius Duran Corebima Ana Rizka Falentina Ardini Pangastuti Arindra Trisna Widiansyah Arindra Trisna Widiansyah Arindra Trisna Widiansyah, Arindra Trisna Ary Maf’ula Bagus Priambodo Deny Setiawan Dewi Murni Dewi Murni Diah Harmawati Diana Hernawati Diana Husna Dita Purwinda Anggrella Eka Arum Sasi Mahardika Eka Arum Sasi Mahardika, Eka Arum Sasi Eko Sri Sulasmi Endang Suarsini Erinda, Leviana Fachrunnisa, Rifka Fatchur Rohman Fitri Ningsih Hadi Suwono Hajmia Guswika Hendra Susanto Herawati Susilo Hernawati, Diana Hernawati, Diana Hindun Syarifah Hindun Syarifah Hindun Syarifah, Hindun Hisyam Baidlowi I Gusti Bagus Wiksuana I Made Surya Hermawan Ibrohim Istamar Syamsuri Laila Maghfiroh Lailatul Maghfiroh Lidya Yanuarta Lidya Yanuarta Lutfin Andyana Rehusisma Lutfiyanti Fanani M. Eval Setiawan Maisuna Kundariati Maisuna Kundariati Mardiyanti , Lely Marten Masoka Mawan, Agni Rimba Mimien Henie Irawati Mohamad Amin Mohamad Amin Mohamad Amin Mohamad Amin Mohamad Tofan Hanib Mohamad Tofan Hanib Munzil Murni Sapta Sari Mustafa Ainul Yaqin Noor Azean Atan Nur Amaliah Nur Amaliah Paidi Qadariah, Nosi Restu Asri Restiani Restu Asri Restiani Robiatul Adawiyah Santi Kusuma Fajarwati Sembiring, Rinawati Siti Zubaidah Sri Rahayu Lestari Suhadi Suhadi Suhadi Suhadi Suhadi Suhadi Umie Lestari Yaqin, Mustafa Ainul

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