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All Journal Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Proceedings of the 1st UR International Conference on Educational Sciences Indonesian Biology Teachers Journal of Education Technology BIOGENESIS NUSRA: Jurnal Penelitian dan Ilmu Pendidikan Journal of Educational Sciences
Wan Syafii
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Other

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RESPON EKSPLAN DAUN TANAMAN JERUK MANIS (Citrus sinensis L.) SECARA IN VITRO AKIBAT PEMBERIAN NAA DAN BA Sri Wulandari; Wan Syafii; Yossilia '
Biogenesis Vol 1, No 01 (2004)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1261.382 KB) | DOI: 10.31258/biogenesis.1.01.21-25

Abstract

The effect of Naphthalene Acetic Acid (NAA) and Benzyl Adenine (BA) of concentration of leaf eksplan Citrus sinensis L.  by in vitro was studied at tissue culture laboratory of Balai Benih Induk Pekanbaru, The experiment was conducted using Completely Randomized Design (RAL) with three replicates.  The treatment consist of A (without NAA and BA), B (0,1 ppm NAA and 0,1 ppm BA), C (1 ppm NAA and 0,1  ppm BA), D (10 ppm NA and 0,1 ppm BA), E (0,1 ppm NAA and 1 ppm BA). F (1 ppm NAA and 1 ppm BA). G (10 ppm NAA and  1 ppm BA), H (0,1  ppm NAA and  10 ppm BA), I (1 ppm NAA and 10 ppm BA) and J (10 ppm NAA and 10 ppm BA),The results of this experiment showed that respond growth of good leaf eksplan.  NAA and BA at concentration  0,1;  1 and  10 ppm can yield forming o f root and callus can’t forming of buds. Callus initiation and root quickest of concentration  10 ppm NAA and 0,1 ; 1; 10 BA ppm that is  10,00 and  14,66.   Amount    root o f concentration  1 ppm NAA and  10 ppm BA is 29,66 and wet weight of callus high at gave of concentration 10 ppm NA and 10 ppm BA is 0,25 gr.   Key words : Citrus Sinensis L, BA, Eksplan, NAA
PDEODE-WEB-BASED Blended Learning As 21st Century Learning Development Solutions Zulfarina Zulfarina; Tuti Mailani; Wan Syafii
Journal of Educational Sciences Vol 5, No 2: April 2021
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (444.149 KB) | DOI: 10.31258/jes.5.2.p.364-373

Abstract

The purposes of this study are to develop a PDEODE-WEB based Blended Learning model, and determine the quality of the developed PDEODE-WEB based Blended Learning model on digestive system material in terms of validity, practicality, and effectiveness. This study employed a 4D development research (R&D) which consists of Define, Design, Development, and Disseminate. The results showed that the validation of material and media experts for content validation was 3 with very important categories. Analysis from a learning expert for the construction validation category obtained 4.03 with the very good category. The results of the limited trial obtained a score of 81.47 in the good category and the practicality test obtained 90.6 which could be categorized as very practical. The effectiveness test was carried out obtained the N-Gain of 0.6 with the medium category. The PDEODE-WEB Blended Learning model that was developed meets the criteria of validity, practicality, and effectiveness as a solution for the development of learning in the 21st century.
Implementation of Project Based Learning Student Worksheets to Improve Students' Science Process Skills on Environmental Pollution in High Schools Raja Razak Setiawan; Suwondo Suwondo; Wan Syafii
Journal of Educational Sciences Vol 5, No 1: January 2021
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (562.82 KB) | DOI: 10.31258/jes.5.1.p.130-140

Abstract

This study aims to determine the improvement of students' science process skills through the application of Project Based Learning based LKPD on environmental pollution material for Class X Senior High School. This research was conducted at MAN 1 Kuantan Singingi. The method used in research is development research (Research and Development). Sources of research data came from 25 students of class X IPA 3. Research design using one group pretest posttest only. Data collection obtained from the preetest and posttest results of the student's Science Process Skills instrument. The results showed that the students' science process skills experienced an increase in the posttest results, from 63.5 to 83.5 with a medium increase (N-Gain 0.54). From the research results, it can be concluded that LKPD based on project based learning can be used as a medium for learning biology in high school.
The Development of Experimental Electronic Student Activity Sheet (E-LKPD) using The Guided Inquiry Learning Model on Blood Circulation System Materials for Class XI SMA/MA Seftiani, Suci; Syafii, Wan; Zulfarina, Zulfarina
Journal of Educational Sciences Vol 6, No 1: January 2022
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (956.426 KB) | DOI: 10.31258/jes.6.1.p.24-34

Abstract

This e-LKPD research used a guided inquiry learning model which aimed at analyzing the effect of e-LKPD on improving cognitive learning outcomes of high school students on the material of the circulatory system. The study used the One Group Pretest-Posttest design model with the research subjects of class XI MIPA 3. At the beginning of the implementation students were given pretest questions, then students studied e-LKPD using a guided inquiry learning model and were given posttest questions. This e-LKPD was developed using the ADDIE model. This model consists of 5 stages of development, namely the Analyze, Design, Development. Implementation and Evaluation stages. The results of the research on the development of e-LKPD showed that: The feasibility value by media experts was very valid 3.76 (94) and the feasibility value of material experts was very valid 3.42 (85.5). The feasibility value of practitioners was very good 3.79 (94.75 ). Students responses were very practical. The practicality test by students was called trial 1 3.59 (89.75) and trial 2 by students 3.64 (90.78). This showed that e-LKPD using the kvisoft flipbook maker produced in this research was considered feasible to be used in learning material of circulatory system. Cognitive learning outcomes of students using e-LKPD development results had increased from 30.4 to 90.35 with a high value increase (N-Gain: 0.85).
The Use of Inquiry-Based Handouts on Science Learning for Student Critical Thinking Ability Suparmi, Suparmi; Yustina, Yustina; Syafii, Wan
Journal of Educational Sciences Vol 3. No. 3. September 2019
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.3.3.p.353-363

Abstract

The problem that is often found in the field is that poorly trained students thinking critically because learning is still teacher-centered. The purpose of this study was to determine the effect of using inquiry-based handouts on students critical thinking abilities. The design of this study was experimental design with pretest and posttest group control design methods. It was by looking at the students ability to answer the pretest and posttest question sheets that contain critical thinking indicators such as analyzing, synthesizing, connecting, concluding, evaluating, and creating. The results of this study show that the students critical thinking skills for the group given the handout showed that they met good criteria, that is the average score above 75. Meanwhile, students critical thinking skills in the class or group of students who were not given handouts were still not more than 50. From the results of the study it can be concluded that the handouts used can help students in training critical thinking skills.
Improvement on Student Learning Interest through the Integrated Sciences Learning Based on Webbed Model Mulyani, Mulyani; Syafii, Wan; L.N. Firdaus, L.N. Firdaus
Journal of Educational Sciences Vol 4. No. 1. January 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.1.p.53-61

Abstract

This study aims to determine differences in increasing student interest in the learning process through integrated science learning based on Webbed Model. The basis of this research was the students low interest in the learning process as a result of the implementation in natural science learning that is not in accordance with the mandate of the 2013 curriculum. The research method was a quasi-experiment with a randomized pretest-posttest control group design. Data collection techniques were questionnaires for students interest in learning based on predetermined indicators. While data analysis techniques, which were in the form of descriptive analysis and statistical analysis, were using the Independent Sample T Test. The results showed that an increase in student interest in learning through integrated science-based Webbed Models by 2.9% with a very good category. Furthermore, based on statistical tests the fcount is10.813 > ftabel 0.40 and 0.315 was obtained with a significance value of 0.04. Thus, it can be concluded that there are some differences in student interest in learning through integrated Webbed Model-based science learning.
The Influence of Guided Inquiry Learning Model using Thinking Empowering by Questioning Model on Learning Outcomes Cognitiv Students Sukini, Sukini; Syafii, Wan; Yustina, Yustina
Journal of Educational Sciences Vol 4. No. 1. January 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.1.p.153–163

Abstract

This study aims to determine the effect of the Guided Inquiry (GI) learning model with Thingking Empowering By Questioning (TEQ) on student cognitive learning outcomes. This study was a quasi-experimental study with a pretest posttest control group design. The population of this research was the students of class XI MIPA SMAN 3Dumai in the academic year 2018/2019. Sampling method was done using random sampling techniques to getexperiment and control class. The parameters measured were cognitive learning outcomes and the instrument used was an objective test. The data analysis technique for testing hypotheses was independent t-test. Data analysis showed sig ˂ 0.05 then H0 was rejected, this shows that student learning outcomes with the Guided Inqury model with Thingking Empowering By Questioning were significantly different from student learning outcomes with conventional models. Student learning outcomes using the Guided Inqury learning model with Thingking Empowering By Questioning are better than student learning outcomes using conventional learning. The average value of student learning outcomes in the experimental class was 81.82 while the control class was61.29. The average N-gain of the experimental group was0.70 with a high category and the control group was 0.38with a moderate category.
Design of Student Worksheets Based on Augmented Reality Kharisma, Ade Diana; Syafii, Wan; Zulfarina, Zulfarina
Journal of Educational Sciences Vol 4. No. 1. January 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.1.p.176–186

Abstract

Design innovations on student worksheets need to be developed so that students are motivated to following the learning process. Many students difficult to understand an abstract concept of biology because they can not see directly. We can using Augmented Reality technology in the design of Student Worksheets as one of that innovation. Therefore a descriptive study was conducted to design a Student Worksheet based on Augmented Reality. The design process was carried out in two stages, namely analysis and design. The analysis phase was done by observing using questionnaires and the design stage was done by utilizing various computer software. The result of research is the design of Student Worksheets that is integrated with Augmented Reality, so the student can see the abstract object of biology by 3D AR directly with that technology. This result were expected to be developed and carried out further testing.
The Use of Learning Journals with Problem Based Learning Models Against Student Metacognitive Abilities Trisnawati, Ice; Syafii, Wan; Zulfarina, Zulfarina
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.2.p.392-403

Abstract

This study aims to determine the effect of learning journals with Problem Based Learning (PBL) models on the metacognitive abilities of class X students of SMAN on environmental pollution material. This type of research was quasi-experimental research. The study population was all students of class X SMAN as a hypothetical population. The research sample consisted of 72 students consisting of 36 students in class X MIPA 2 as an experimental class and 36 students in class X MIPA 5 as a control class. Data collection used questionnaires and description problems. Validation used in the form of content validation and empirical validation. The analysis technique used the One Way Anova test analysis. Based on the results of data analysis and discussion show that the use of learning journals with problem based learning models has a very significant effect on students metacognitive abilities in biology learning at SMAN 2 Pekanbaru. The magnitude of the value of the analysis of the average score of the metacognitive abilities of the experimental class in the very good category is 125.53 while in the control class in the good category is 107.43. This shows the metacognitive ability of students who follow the use of learning journals with problem based learning models is better than students who follow conventional learning.
Survey of The Influence of Self Efficacy and Self Resilience to Biology Education Students to Overcoming Learning Loss Surtika, Surtika; Firdaus, L.N, Firdaus, L.N; Syafii, Wan
Journal of Educational Sciences Vol 8. No. 2. April 2024
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.8.2.p.239-246

Abstract

Distance learning during the COVID-19 pandemic has encountered various challenges. Some of those include uneven internet connectivity, inadequate facilities, and an unsupportive learning environment. Those challenges gradually decreased students' learning motivation and result in learning loss. Their motivation could be influenced by several factors, including self-efficacy and self-resilience. This research aims to determine the extent to which self-efficacy and self-resilience influence learning loss compared to other factors. To achieve this goal, a quantitative approach and survey methods were applied in this cross- sectional research by using biology education students at Riau University as subjects. Its findings indicate a significant simultaneous influence of self-efficacy and self-resilience on students' learning loss. Facility disparities, unstable internet conditions, short learning time, and low interaction between instructors and students are among the factors causing learning loss in students during the distance learning. The conclusions that can be drawn from this research are learning loss is influenced by various factors, including self-efficacy and resilience. This study highlights that the low levels of self-efficacy and resilience observed in students are a result of the declining motivation for learning during remote education.
Co-Authors ', Darmawati ', Johan Ade Diana Kharisma, Ade Diana Apriliana, Vina Darmadi Darmadi Dedi Futra Effendi ' Elya Febrita Fahrizal, Yustri Farhani, Lailatul Firdaus LN Firdaus, L.N, Firdaus, L.N Imam Mahadi Irda Sayuti L.N. Firdaus, L.N. Firdaus Lestari, Sharaswati Budi Levi Maryani, Levi Mailani, Tuti Meli Eka Riendra Meli Eka Riendra Mulyani Mulyani Nirullisa, Nirullisa Nur Ngafifah Nurhasanah ' Nursal ' Nurul Addha Nurul Addha Putra, Riki Apriyandi Putra, Riki Apriyandi Putri, Deka Gusnia Putri, Widya Raja Hussien Arief Hussien Arief Raja Razak Setiawan Resti Musdalifah Rinda Maryola Riska, Julia Rosiana, Yuni Seftiani, Suci Septiami, Mona Setiawan, R. Razak Situmorang, Minar SRI WULANDARI Sukini, Sukini Suparmi Suparmi Surtika, Surtika suwondo suwondo Suwondo Suwondo Tresia Pakpahan Tresia Pakpahan Trisna Wati Trisnawati, Ice Tuti Mailani Yossilia ' Yuslim Fauziah Yuslim Fauziah Yuslim Fauziah Yusnida Bey Yustina Yustina Zainun, Zainun Zainun, Zainun Zulfarina Zulfarina Zulfarina, Zulfarina