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All Journal Jurnal Pendidikan Sains AL KAUNIYAH Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Matematika & Sains Jurnal Pendidikan Biologi Indonesia Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Al Ishlah Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal of Natural Science and Integration Proceedings of the 1st UR International Conference on Educational Sciences Jurnal Laut Khatulistiwa JMM (Jurnal Masyarakat Mandiri) Bioedukasi: Jurnal Pendidikan Biologi JURNAL PENDIDIKAN TAMBUSAI Bio-Lectura Journal of Humanities and Social Studies PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Atrium Pendidikan Biologi Indonesian Journal of Global Health research Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Journal of Innovation in Educational and Cultural Research Unri Conference Series: Community Engagement BIOGENESIS Muhammadiyah Journal of Nutrition and Food Science (MJNF) Journal of Community Engagement Research for Sustainability Jurnal Prointegrita Journal of Educational Sciences Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Eruditio : Indonesia Journal of Food and Drug Safety Jurnal Intelek Dan Cendikiawan Nusantara Science, Technology, and Communication Journal Jurnal Akuntansi Kontemporer JPM (Jurnal Pengabdian Masyarakat) Ruwa Jurai

Yustina Yustina

Biology Education Study Program, Faculty Of Teachers Training And Education Universitas Riau, Pekanbaru, Riau

Author-ID : 426443

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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IMPLEMENTASI LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS DISCOVERY LEARNING UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA MATERI GERAK DAN PENCERNAAN KELAS XI IPA SMAN 3 TANAH PUTIH Efrinanda Afrianti; Arnentis Arnentis; Yustina Yustina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5: Edisi 2 Juli-Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Absrtack: This study aims to improve students' learning outcomes through the application of Discovery Learning LKPD based on Gerakan material and digestive system class XI IPA SMAN 3 Tanah Putih. This research was conducted at SMAN 3 Tanah Putih Tanah Putih Subdistrict Rokan Hilir Regency in XI class of odd semester of academic year 2017/2018 in October - November 2017. This research is a Class Action Research (PTK) which was conducted in two cycles. The subjects of this study were students of class XI IPA SMAN 3 Tanah Putih academic year 2017/2018 consisting of 23 people consisting of 9 men and 14 women. The parameters observed are the absorption of learners, the learners' learning outcomes and the attitudes of learners. After the implementation of LKPD discovery learning-based absorption of learners in the first cycle of 89.65% good category increased in cycle II to 92.26% very good category. Students learn mastery in cycle I get an average of 86.95% good category increased in cycle II to 95.65% very good category. The attitude of learners in cycle I obtained an average of 85.38% good category increased in cycle II to 91.53% good category. From the results of the study can be concluded that the implementation of LKPD based learning discovery learning can improve the learning outcomes of students class XI IPA SMAN 3 Tanah Putih.Keywords: Implementation Worksheet Learners, Learning Results, Attitudes Learners

KORELASI KEMAMPUAN METAKOGNISI SISWA DENGAN HASIL BELAJAR KONITIF SISWA PADA MATERI SISTEM REPRODUKSI MANUSIA KELAS IX SMPN 8 PEKANBARU Sri Rahmawati; Darmawati Darmawati; Yustina Yustina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 8, No 1 (2021): EDISI 1 JANUARI-JUNI 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The purpose of this study was to determine the students metacognitive ability on the material of the human reproductive system class IX, cognitive learning outcomes of students on the material of the human reproductive system class IX and the correlation of students metacognitive abilities with students cognitive learning outcomes on the material of the human reproductive system of class IX at the SMPN 8 Pekanbaru. This research was conducts from September to October 2020. The sample in this study was 98 students of class IX SMPN 8 Pekanbaru. The metacognitive ability instrument was distributed through a closed questionnaire, all questionnaire items are valid and reliable with Cronbarch Alfa reliability coefficent of 0.94. the data collected were analyzed using SPSS version 23.00 for windows. The results of data analysis showed that students metacognitive abilities got an average score of 50.1 in the category of starting of develop. Cognitive learning outcomes of students get an average value of 49.02 with less category. There is a correlation between metacognitive ability and cognitive learning outcomes of students on the material of the human reproductive system for class IX SMPN 8 Pekanbaru with a correlation coefficient (rcount) of 0.497 in the medium category.Key Words: Correlation, Metacognitive Ability, Learning Outcomes

DESAIN KARTU BERBASIS AUGMENTED REALITY (AR-CARD) SEBAGAI MEDIA PEMBELAJARAN BIOLOGI PADA MATERI BAKTERI Winda Sari; Yustina Yustina; Zulfarina Zulfarina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 7, No 2 (2020): EDISI 2 JULI-DESEMBER 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The era of the industrial revolution 4.0 affected technology so thatdevelopment occurred very rapidly. This has an impact on all fields, including the worldof education. In the 2013 curriculum, teachers are required to integrate learning withadvances in technology, communication and information (ICT) to improve the quality ofeducation. But in reality, the learning process is still dominated by conventionallearning and the learning media used have not varied, and have not been integratedwith technology in accordance with the demands of the 2013 curriculum. Based on theexisting problems, this study aims to design Augmented Reality technology-basedlearning media integrated into the card. (AR-Card) on bacterial material. This researchis a descriptive study which consists of two stages, namely analysis and design. Theanalysis stage was carried out by observation using a questionnaire and the designstage was carried out by utilizing various computer software. The result of the researchis a card media design that is integrated with Augmented Reality, so that students cansee 3D AR biological abstract objects directly with this technology. These results areexpected to be developed and tested further.Key Words: Learning Media, Augmented Reality, AR-Card, Bacteria

UJI AKTIVITAS ANTIMIKROBA EKSTRAK UMBI BAWANG DAYAK (Eleutherine americana Merr.) TERHADAP Propionibacterium acne BAKTERI PENYEBAB JERAWAT DAN POTENSINYA SEBAGAI RANCANGAN LKPD PADA MATERI KINGDOM MONERA KELAS X SMA Latifah Latifah; Yustina Yustina; Zulfarina Zulfarina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 7, No 1 (2020): EDISI 1 JANUARI-JUNI 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This research was conducted to determine the effect of the chemical compounds of Dayak onion (Eleutherine americana Merr.) Root extract against Propionibacterium acne bacteria that cause acne which is used in designing students' worksheets on kingdom monera class X high school material conducted in December 2019 - February 2020 in University of Riau PMIPA Chemistry Laboratory, University of Riau Biology PMIPA Laboratory and Pekanbaru Regional Health Laboratory. This research is an experimental laboratory study using the method of diffusion of wells on BAP (Blood Agar Plate) media with 4 treatments. The treatment was repeated 3 times with various concentrations of 30%, 50%, 70%, and 90% and terracycline was used as a comparison and distilled water as a control. This study used a laboratory experimental method. The parameters observed were the characterization of Propionibacterium acne bacteria, the diameter of the inhibitory zone of Propionibacterium acne growth bacteria and the potential results of the study as a design of Class X Biology LKPD in Kingdom Monera material. Analysis of research data using One Way Anova at the 0.05 level. The results showed the characteristics of white, round shaped bacterial colonies and on microscopic observations of bacterial stem cells. In physiological characterization found the characteristics of the positive salt-colored salt bacteria, positive catalase, non-motile and positive indole. Whereas in measuring the diameter of the zone of inhibition of the growth of P. acne, tuber extract of dayak has the ability to inhibit the growth of P. acne bacteria at the best concentration of 90% with an average diameter of inhibition zone of 19 mm within 48 hours. The results obtained were then used as a draft LKPD on KD 3.5 and KD 4.5 kingdom monera material class X high school. Keywords: Characteristics, Eleutherine americana Merr., Propionibacterium acne, Student worksheet.

KUALITAS PERAIRAN SUNGAI RANGAU BERDASARKAN INDIKATOR KOMUNITAS PLANKTON SEBAGAI SUMBER RANCANGAN HANDOUT PADA MATERI PERUBAHAN LINGKUNGAN DI SMA KELAS X Dewi Anggi Pratiwi; Yustina Yustina; Suwondo Suwondo
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5, No 1 (2018): WISUDA APRIL 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract : Changes in environment and human activities now is one of the causes of water pollution in various waters such as rivers, lakes, reservoirs and at sea. This study aims to determine the quality of Rangau River waters based on the plankton community indicator. The study was conducted in October 2017 - January 2018 along the Rangau River and was identified in the FKIP Biology laboratory of the University of Riau. The results of the study were integrated to design the handouts. Determination of research station purpose random sampling by setting 8 stations and 3 random sampling. Biological parameters observed were species composition, abundance, fairness index, species richness index, dominance index, and diversity index. Physical-chemical parameters measured are temperature, pH, brightness, current strength, DO, CO, BOD and COD. Data were analyzed descriptively. Based on soil analysis obtained composition type fitoplankton consists of 19 species and composition of type zooplankton consist of 4 species. The result of the analysis of phytoplankton abundance value is quite high compared to zooplankton. Based on the phytoplankton diversity index, the waters quality of Rangau River is classified as mild-moderate. While the index of zooplankton diversity shows the quality waters of the Rangau River classified as medium-heavy. And the result of measurement of physical chemistry factor of water exceeds quality standard with water quality criterion based on BOD, Rangau River classified as mild. Result of research of Rangau River water quality is used as material of material handout design of environmental change precisely water pollution.Keywords: Plankton, river water quality, physic-chemical water factor, handout.

PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) PESERTA DIDIK BERBASIS MULTIPLE INTELLIGENCES UNTUK MELATIH KETERAMPILAN BERPIKIR KREATIF PADA MATERI SISTEM EKSKRESI MANUSIA KELAS VIII SMP Aulia Dwi Utami; Mariani Natalina; Yustina Yustina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 7, No 1 (2020): EDISI 1 JANUARI-JUNI 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This study aims to produce quality student worksheets based Multiple Intelligences and to train creative thinking skills on the material of the excretion system in humans for grade VIII of junior high school. This research was carried out in the Biology Education Laboratory of the Faculty of Teacher Training and Education, University of Riau and the state junior high school 4 Pekanbaru in September 2019-May 2020. The type of research used is Research and Development (R&D) with the ADDIE’s model and was carried out in 5 stages, namely analysis, design, development, implementation and evaluation. In his research, we does by developments phase. Data collection instruments in the form of validation sheets and respondent sheets. The results of the LKPD based Multiple Intelligences to train creative thinking skills validation are at an average value of 3.67 with a very valid category. The results of a limited test score are 3.45 with a very good category. It can be conclude that LKPD based Multiple Intelligences to train creative thinking skills on the material of the excretion system in humans for grade VIII of junior high school that have been developed are categorized as quality and feasible to be implemented on a broader scale.Key Words: Student’s Worksheet, Multiple Intelligences, Creative Thinking Skills

KORELASI SIKAP KEMANDIRIAN SISWA DENGAN TUGAS PRODUK SISWA PADA PEMBELAJARAN BIOLOGI DI SMAN 1 KELAS XI KOTA PEKANBARU Suci Wulandari; Darmawati Darmawati; Yustina Yustina
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5: Edisi 2 Juli-Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The purpose of this research is to produce a Correlation of Student Self-Reliance Attitudes With the Tasks of Student Products on Biology Learning at SMAN 1 Class XI Pekanbaru City.This research was conducted at at SMAN 1 Pekanbaru in class XI in October 2017 until November 2017. This research is a descriptive research with correlational study type. The sample in this research is 35 students of class XI academic year 2017/2018. Sample determination was by random sampling using lottery technique. The research instrument used is a closed questionnaire consisting of 30 statements and 6 indicators of dependence on others, self-confidence, self-control, discipline, motivation, responsibility and the value of product tasks from biology subject teachers. Data collection is by spreading questionnaire to students to know the attitude of student independence to the task of product class XI in SMA Negeri 1 Pekanbaru. The results showed that there is a strong correlation between the attitude of independence with the tasks of student products in SMAN 1 Class XI Pekanbaru. So for high school biology teachers / equivalent to keep applying the product assignment in accordance with the material taught in a sustainable manner so as to guide students in helping the attitude of independence well in the implementation of learning.Key Words: Correlation, independence, product tasks

PENGARUH KONSENTRASI ARANG SEKAM PADI DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN BAWANG DAYAK (Eleutherine americanaMerr.) SEBAGAI RANCANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) PADA MATERI PERTUMBUHAN DAN PERKEMBANGAN KELAS XII SMA Umi Salfia; Yustina Yustina; Sri Wulandari
Biogenesis Vol 17, No 1 (2021): Februari
Publisher : Program Studi Pendidikan Biologi

This study aims to determine the effect of the concentration of rice husk charcoal and cow manure on the growth of Dayak onions (Eleutherine americana Merr.) And produce Student Worksheets for class XII SMA. This research was conducted in Jayapura Village, Siak Regency, in October-December 2019. This study used an experimental method with a completely randomized factorial design consisting of 2 treatments using a combination of rice husk charcoal and cow manure and each treatment was repeated as much 3 times. The parameters of this study were leaf length, number of leaves, number of tillers, leaf wet weight, and tuber wet weight. The design of LKPD development refers to the stages of the Problem Based Learning model which are simplified into the Analyze and Design stages. The results showed that the combination of rice husk charcoal and cow manure can increase the growth of Dayak onions significantly affected at a dose of 90 gr/tan (S2K2) with the best treatment on each parameter observed. The results obtained will be used as a development material for the growth and development of Class XII SMA in KD 3.1 and 4.1. The results of the design of learning tools in the form of Syllabus, RPP and LKPD.

Pengelolaan Data Bank Sampah Damai Bestari Kelurahan Sidomulyo Timur Kecamatan Marpoyan Damai Pekanbaru Yustina Yustina; Hendra Taufik; Nelvia Nelvia
Journal of Community Engagement Research for Sustainability Vol. 2 No. 1 (2022): Januari
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

The BESTARI Peaceful Waste Bank (Clean, Firm and Beautiful) in the East Sidomulyo sub-district, Marpoyan Damai District, Pekanbaru has received less response from local residents, allegedly related to data processing problems. This P2M activity aims to provide training to design a data processing system, can be used as information, evaluate performance and analyze progress and obstacles. The benefits of activities are more efficient in making the desired transaction reports. Methods of application: 1.Identification of Data Management and Processing Problems, 2.Training of organic waste processing skills online, 3. Recap and analyze the BESTARI peaceful waste bank data, 4. Training of offline waste bank data processing skills. Reached the target shows 90% of waste bank officers are skilled at processing and displaying more informative data in the form of tables and graphs. Increased interest in customer participation in responding to discussions. In conclusion, this data processing has achieved its target, namely increasing knowledge, skills of participants in managing data, viewing and displaying customer data more informatively, facilitating transactions, and minimal data errors and increasing the security and trust of BESTARI Peace Bank customers.

The Effect of Constructivism-Based STEM on Students' Creative Thinking Skills in Biotechnology Learning Yustina Yustina; Imam Mahadi; Zulfarina Zulfarina; Oky Priawan; Diana Anggraini
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 4 (2021): Budapest International Research and Critics Institute November
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i4.2995

Fish feed biotechnology is fish pellets produced through the fermentation process of mustard greens, fats, and used cooking oil from waste containing vegetable nutrients. The results of this preliminary research were developed into leaflets and booklets as teaching materials for student learning guides through the constructivism-based STEM approach. This research was conducted at SMP Purnama Pekanbaru from February to April 2020 with a one-group pretest-posttest experimental research design. The research subjects were 25 ninth-grade students who took biotechnology extracurricular activities. The data were collected using the students' creative thinking ability test sheets. Scores and mean scores of data were calculated, tabulated, and analyzed descriptively. The research objective was to analyze the effect of the constructivism-based STEM approach on students' creative thinking skills. The results showed that learning using the constructivism-based STEM approach effectively improved students' creative thinking skills in biotechnology learning in recycling waste into fish pellets.

Co-Authors - Darmadi Abd. Rasyid Syamsuri Abdurrouf, Muh. Afriyani, Afriyani ani Alaniyah Syafaren Anastasia Anastasia Anggrahini, Fify Aourah, Putri Apriani, Ade Apriliana, Vina Arif Riandra Ariska, Devi Arnentis Arnentis Arnentis Arnentis, Arnentis Arpan, Susan Gracia Aulia Dwi Utami Ayulia Hermayuni Bachtiar Simatupang Br Purba, Salmiah Clara Dwiyen Rombeallo Dahnilsyah, Dahnilsyah Dahnilsyah, Dahnilsyah Damayanti, Ervina Darmadi Ahmad Darmawati Darmawati Daryani, Rena Dasni Elsa Meilianti Depimei Nita Mahedra Depimei Nita Mahedra Desi Anggraini Desi Handayani Dewi Anggi Pratiwi Dharma, Anton Budhi Dharma, Anton Budi Diana Anggraini Dini Handayani, Dini Dipuja, Diah Anugrah Djamilu, Berneta Rendiana Dyah Wiji Puspita Sari, Dyah Wiji Puspita Efrinanda Afrianti Esy Meila Kurnia Evi Suryawati Evi Suryawati Febblina Daryanes Febri Yuliani Firman Syah Fitra Suzanti Fitriya, Anisa Fraditia Wiranti Gafur, Irfan Andi Gamiarsih, Antika Gaung Bebby Pithaloka Habib, Farid Alif Harapan Tua R. F. S Hasim Asyari Hasti Kusuma hastuti, Weni Puji Hendra Taufik Husna, Rizqa Alfajri Imam Mahadi Indra Suharman Irda Sayuti Iwan Ardian, Iwan Juana Prawita Julianti, Putri Jumarti Jumarti Kushadiwijayanto, Arie Antasari Lasri Susanti Latifah Latifah Lilia Halim Lius, Indah Rahmawati Lusianti, Erita Maidin Gultom Mardatilla, Mardatilla Mariani Natalina Mariani Natalina Mariani Natalina Mas Arya, Andi Meilianti, Dasni Elsa Mitri Irianti Molandia Widi Agustin Mulyani Tri Rahayu Nelvia Nelvia Nita Nita Nurdiansyah, Syarif Irwan Nursal Nursal Nursal Nursal Nursal Nursal, Nursal Nurul Jannah Nurul Jannah Nurwijayanti Oky Priawan Oky Priawan Pangastuti, Adha Ingga Pauzi, Achmad Peni Defita Sari Pranto Wati Pratiwi, Dewi Anggi Priawan, Oky Putra, Riki Apriyandi Putri Adita Wulandari Putri Handayani Putri, Eka Meilinda R. Hussien Arief Raden Mohamad Herdian Bhakti Rahardjo, Hartono Regina, Angel Renita Ratte Resma Wahyuni Riki Apriyandi Putra Rita Anugerah Rizqa Alfajri Husna Ronny Irawan Rosalina, Yarlis Rosmila Tuharea, Rosmila Safitri, Wulan Indri Saputra, Rio Rasdian Silvia Reni Yenti Sitanggang, Grety Thessalonica Situmorang, Minar Sophian, Alfi Sri Wulandari SRI WULANDARI Sri Wulandari Suci Wulandari Suhara, . Sujianto Sujianto Sukini, Sukini Suparmi Suparmi Suryadi Islami Susanti, Delpi suwondo suwondo Suwondo Suwondo Syafaren, Alaniyah Syafiâ€™i, Wan Syamsul Arifin Syapsan Syapsan Tamara, Annisa Gusri Tommy Satria Sumantri Turrahmah, Laila Umi Salfia Umi Salfia Vanessa Patria Pinandita Vebrianto, Rian Vestinaliyou, Nanda Wan Syafii Wan Syafi’i Wansyafii Wansyafii Wasisto Utomo Weni Harnisa Misdana Winda Sari Winda Sari Wirayudha Sinaga, Raja Yuslim Fauziah Zulfarina , Zulfarina Zulfarina Zulfarina Zulfarina Zulfarina Zulfarina, Zulfarina

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