cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Mr. Kiki Septaria, M.Pd
Contact Email
kikiseptaria@unisla.ac.id
Phone
+6289515461636
Journal Mail Official
seaj@unisla.ac.id
Editorial Address
Jl. Veteran 53-A Tlogoanyar Lamongan
Location
Kab. lamongan,
Jawa timur
INDONESIA
Science Education and Application Journal
Published by Universitas Islam Lamongan
ISSN : 26566672     EISSN : 26568365     DOI : -
Core Subject : Science, Education,
Chemistry Computer Science & IT Education Energy
The articles in SEAJ include developments and researches in Education, Science Education, include Chemistry, Physics, and Biology (theoretical studies, experiments, and its applications) and management education. More details about Focus and Scope, please check Focus and Scope. SEAJ also carries a Comments and Criticism section, which provides a forum for expressing different view points, comments, clarification, and correction of misunderstanding regarding topics in published papers. Readers of the journal are earnestly invited to contribute their ideas to this forum. Contributions for the Comments and Criticism section should be relatively brief, normally two to four manuscript pages, written in Indonesian and English, and will be published as rapidly as possible.
Arjuna Subject : Umum - Umum
Articles 106 Documents
 7   8   9   10   11 
Improving Students' Scientific Literacy by The Implementation of PBL Model Integrated with Climate Action Cahyani, Sindy Regita; Lestari, Nurita Apridiana
Science Education and Application Journal Vol 6 No 2 (2024): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v6i2.1096

Abstract

Improving Students' Scientific Literacy by The Implementation of PBL Model Integrated with Climate Action. This research aims to analyze the implementation, improvement, and response of students to the implementation of the integrated PBL model of climate action to increase students' scientific literacy at MA Matholi'ul Anwar. This type of research uses quantitative research with a true experiment control group pretest and posttest design. The subjects of this research were from X.1 is class control, X.2 is class experiment 1, and X.9 is class experiment 2. The research data was processed through calculations of learning implementation analysis, prerequisite tests, Wilcoxon test, N-gain analysis, Kruskal-Wallis test, effect size analysis, and student response questionnaire sheets. Based on the research results, it was concluded that (1) the implementation of the integrated PBL model for climate action to increase students' scientific literacy was carried out in the very good category, (2) there were significant differences in students' scientific literacy abilities before and after the implementation of the PBL mode. In class experiment 1 experienced a higher increase as shown by the results of the n-gain analysis with a score of 0.87, a score of 0.79 in experiment class 2, and a score of 0.76 in the control class, thus showing the implementation of the integrated PBL model of climate action effective to implement, (3) students' responses after implementing the integrated PBL climate action model obtained results in the very good category. The research implies that students show an attitude of caring about the environment, namely carrying out reforestation, 3R, and saving energy.
Improving Problem-Solving Skills Using ESD Integrated PBL Models Assisted with the Greenhouse Limas Project Qiroah, Innita Fashihatul; Lestari, Nurita Apridiana
Science Education and Application Journal Vol 6 No 2 (2024): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v6i2.1097

Abstract

Improving Problem-Solving Skills Using ESD Integrated PBL Models Assisted with the Greenhouse Limas Project. Problem-solving skills in high school students are still low, there are still many students who have not been able to develop problem-solving so innovative learning models are needed in learning at school. This study aims to describe the implementation of the ESD-integrated PBL model utilizing greenhouse lime to improve students' problem-solving skills. The type of research used in the research is this research using the type of Quasi-Experimental Design research. The participants in this study are students of class X Mipa at one of the high schools in Pamekasan Regency. This study uses 2 classes, namely the control class and the experimental class. Based on the results of the research, it was concluded that the ESD-integrated PBL model learning activities to improve the solving skills of class X students were carried out with an average percentage of 95.55% in the very good category. The application of ESD-integrated PBL model learning can improve students' problem-solving skills. This is characterized by 1) the results obtained from the post-test score are higher than the results of the pre-test with an N-Gain of 0.78 in the high category, while in the control class, the results of the N-Gain obtained are 0.67 with the medium category 2) the results of the post-test of the two classes in the independent test are 0.162 which means that the significant value is greater than 0.05, then H1 is accepted. Thus, there was a significant difference in the mean post-test scores of the experimental class and the post-test of the control class. Students' responses to the application of ESD-integrated PBL model learning to improve students' problem-solving skills based on the analysis of the response questionnaire obtained a positive response in the experimental class with an average percentage above 70%, which means that the points on the student response questionnaire were in a good category.
Making Activator Materials Active Carbon From Wedi Skin Salak (Salacca edulis Reinw) With ZnCl2 Activator as Adsorbent to Reduce Fenol Content Ardianti, Aprillia Dwi; Anshori, Mohammad
Science Education and Application Journal Vol 6 No 2 (2024): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v6i2.1102

Abstract

Making Activator Materials Active Carbon From Wedi  Skin Salak (Salacca edulis Reinw) With  ZnCl2 Activator as Adsorbent to Reduce Fenol Content.  Wedi salak skin in Bojonegoro as an activated carbon material can provide an alternative for activated carbon manufacturing materials by utilizing environmentally friendly natural materials. The wedi salak skin is modified by treatment in the sun, in the roast, and in the oven in the manufacture of activated carbon which is then activated with ZnCl2 and then tested the adsorbs power of this salak skin activated carbon against phenol reduction. The adsorbent material that reduces the concentration of phenol the most is the roasted adsorbent material with a final phenol concentration of 2.15 mg/L so that the concentration of phenol absorbed is 297.85 mg/L at a mass of 1.5 g. The results of the analysis show that each variation of the activated carbon variation can reduce the concentration of phenol. The results obtained from this study are the type of activated carbon material whose highest absorption efficiency is the type of activated carbon material roasted at 99.28% with a mass of activated carbon of 1.5 g. Based on the results of the analysis, it can be seen that each variation of the type of activated carbon material will experience a decrease in concentration as the mass of the adsorbent increases. The greater the mass of the adsorbent, the adsorption ability will also increase. Each type of activated carbon material also experienced an increase in percent removal along with an increase in adsorbent mass. The results of research on the effect of activated carbon mass, also show that the adsorption capacity value decreases with increasing adsorbent mass. In this research data, the largest capacitance value was 112.87 mg/g at the smallest mass of 0.5g. The decrease in adsorption capacity is caused by the active side of the adsorbent that has not all bonded with the adsorbate.
Evaluating the Impact of a Women's Empowerment Program on Environmental Sustainability through Eco-Friendly Fertilizer Production Qomariah, Lailiatul; Rusdiana, Desi Ummi; Hasanah, Sitti Widatul; Alauddin Athallah, Afif Rafi; Putra, Bagas Permana; Sumiati, Ika Dewi; Sari, Eka Puspita Kartika; Pamungkas, Zakaria Sandy; Wahyuni, Sri
Science Education and Application Journal Vol 6 No 2 (2024): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v6i2.1114

Abstract

Evaluating the Impact of a Women's Empowerment Program on Environmental Sustainability through Eco-Friendly Fertilizer Production. The high potential in Grenden Village as a corn producer has the side effect of increasing corn plant waste. Most people do not utilize corn waste, especially corn cobs. Corn waste is rich in organic matter and can be reused for plant fertilization. Corn cobs can be used as an alternative fertilizer that can replace the role of chemical fertilizers. PPK Ormawa Team of HMPS S1 Science Education ASE held training for village residents through the Gayati Women's School to provide education and practical activities to residents to utilize corn waste as organic fertilizer. This research aims to evaluate the effectiveness of a training program in teaching local women to utilize corn cobs as organic fertilizer. This research was conducted using a descriptive qualitative method that focuses on describing the results obtained in real terms based on conditions in the field. Data were collected through observation, activity documentation, and interviews. The implementation of the activity was carried out in Grenden Village, Puger District in August 2024. The target of this activity was mothers who were members of the Gayatri Women's School, totaling around 20 people. The object of this activity is corn cobs which are one of the local wastes in Grenden Village. Evaluation of this activity through the results of the pretest and post-test shows that education and training in making fertilizer from Corn Cobs have a positive impact on the community such as waste reduction, economic improvement, soil health, and empowerment education.
Deep Learning Model in Science Learning: Bibliometric Analysis Happy, Nurina; Tomi Apra Santosa; Siti Fatimah Hiola; Ifa Safira; Nur Latifah; Dewanto; Muh. Safar; Aat Ruchiat Nungraha
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1160

Abstract

The deep learning model is one of the learning models that can be applied in science learning. Research related to deep learning has grown very rapidly in recent years. Research on deep learning models has produced many theoretical and empirical findings. Many trends have emerged to highlight the complexity and dynamics of deep learning models in science learning.  This study aims to discover the latest trends in deep learning model research in science learning. This study uses a bibliometric approach of analysis based on the Google Scholar database. Based on this study's title, abstract, and keywords, it produced 872 studies from 2015-2024. The results of this study show that the deep learning model in this learning has increased significantly in 2022. The increase in research on deep learning models shows the importance of applying deep learning models in learning.
Development of CTL Approach Learning Tools to Improve Critical Thinking Skills and Science Learning Outcomes of Class V Primary School Students Siswanto, Gandi; Sunardi, Sunardi; Sulistyowati, Lilik
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1161

Abstract

 The background to this research is that the learning methods used by teachers are still conventional, there is a lack of students' critical thinking skills so that students' learning outcomes decrease and there is a need for education that supports 21st-century learning as well as previous research that is reviewed and refined. This research aims to improve critical thinking skills and learning outcomes of class V students in science subjects at SDN Jatiroto 03. This research uses the development of learning tools which include LKPD, learning results tests, lesson plans, and teaching materials. Teaching materials and LKPD make it easier for students to understand food webs. The learning outcomes test questions contain HOTS (Higher Other Thinks Skill) questions which aim to increase student learning outcomes scores. The method used in this research is development or Research and Development based on the Four D Model with the development model consisting of four development stages, namely defining, planning, developing, and disseminating. The data collection procedures used are data collection procedures for CTL, observation to measure critical thinking skills, learning outcomes in the form of tests, and data collection processes for LKPD products and teaching materials. The data analysis method used is instrument testing, testing learning outcomes test questions, testing LKPD products and teaching materials. The results of this research show that the learning tools developed according to expectations meet the criteria for validity, practicality, and effectiveness so that learning tools using the CTL approach to improve critical thinking skills and student learning outcomes are suitable for use in science learning for fifth-grade elementary school.
Design and Development of an Automation Device for Free-Fall Motion Experiments Based on a Web-Remote Laboratory Annovasho, Jhelang; Yuliani, Hadma; Ramadhan, Panji; Rudianto, Rahmat
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1162

Abstract

Design and Development of an Automation Device for Free-Fall Motion Experiments Based on a Web-Remote Laboratory. This study aims to develop an automated free-fall experiment device integrated with a web-remote laboratory system. The web-remote laboratory is a real laboratory that can be controlled and displays results remotely through an internet connection. The research follows the Design and Development Research (DDR) methodology, which encompasses several stages: problem identification, objective formulation, system design and development, system testing, evaluation, and refinement. A domain hosting service was employed to deploy the web server, providing greater flexibility and ease in developing control interfaces compared to applications such as Blynk and ThingSpeak. The design and development process addressed both hardware-mechatronic and software components. The software was implemented on the microcontroller and the webserver to enable seamless integration. Testing was conducted in two phases, which informed product evaluation and subsequent refinements. The resulting device supports automation, features fully functional mechatronic systems, ensures optimized sensor sensitivity, facilitates user-friendly control via a web browser, and provides accurate calculations of gravitational acceleration during free-fall experiments. Despite its strengths, the ESP8266 microcontroller was suboptimal for applications requiring high sensitivity. Additionally, the web interface lacked multi-user support. These limitations present opportunities for further development and optimization of the device. Overall, the findings of this study provide a practical and innovative solution to enhance student engagement in laboratory activities, particularly in educational settings with limited access to physical laboratory equipment.
Development and Validation of Google Sites Technology-Assisted Student Worksheet to Increase Students' Collaboration Skills in Science Learning in Junior High School Khumairoh, Nurista Yuliatul; Nuha, Ulin; Ahmad, Nur
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1144

Abstract

Development and Validation of Google Sites Technology-Assisted Student Worksheet to Increase Students’ Collaboration Skills in Science Learning in Junior High School. This research is based on the problem of collaboration skills of students in class VIII F SMP Negeri 6 Jember which is still low in science learning conducted by observation. One way to overcome this is to develop E-LKPD assisted by Google Sites to improve students' collaboration skills. The purpose of the study was to examine the validity, practicality, and effectiveness of E-LKPD assisted by Google Sites to enhance student collaboration skills in science learning. The research design uses Research and Development (R&D) with the Plomp development model which includes preliminary research, prototyping stage, and evaluation stage. Products that have been developed, get a validation score of 94% with a very valid category. Practicality is 96.83% with a very practical category. The effectiveness of E-LKPD is 63% with the results of the N-gain test with a moderate category, 77% self-assessment with a high category in collaboration, and 88% student response questionnaire with a very good category. The results of this study can conclude that E-LKPD assisted by Google Sites can be said to be valid, practical, and effective in learning science in junior high school.
Implementation of Problem-Based Learning Model Using Youtube Media to Improve Numeracy Literacy of 8th Grade Students Lestari, Ririn Umi; Widiansyah, Arindra Trisna
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1156

Abstract

Application of Problem-Based Learning Model Based on Youtube Media to Improve Students’ Numeracy Literacy. In eighth grade, kids' limited numeracy literacy abilities make it difficult for them to understand science. One innovative solution is the project-based learning (PBL) approach, incorporating YouTube material. Applying the Problem Based Learning (PBL) pedagogy with the digital media platform YouTube, this research seeks to enhance students' numeracy literacy abilities. The participants in this Classroom Action Research (PTK) study are thirty eighth graders from class 8A. There were two rounds to this study. This research measured students' numeracy literacy abilities using data collected via interviews, observations, and tests, which were analysed descriptively. The study found that although students' average exam scores climbed by 14.5 points to 78.2 in Cycle II, they were 63.7 in Cycle I. Results show that eighth graders at SMP Negeri 2 Berbek may benefit from the Problem Based Learning approach, especially in science, when they use YouTube as a learning tool. The researchers recommend doing future experiments over a longer period to examine the persistent influence of YouTube-based PBL on students' numeracy, since the time constraint led to less than optimum results.
Adsorption of Tofu Liquid Waste Using Rice Husk Activated Carbon Daning Kinanti Sutama; Alfiana, Aulia Firda; Rizkita, Nadya; Indah Lestari, Dwi; Aminah, Siti
Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v7i1.1170

Abstract

Adsorption of Tofu Liquid Waste Using Rice Husk Activated Carbon. Rice husk is an agricultural by-product rich in organic matter, and improper management can cause environmental pollution. Given the high carbon content in rice husk, it can be used as an adsorbent. Furthermore, the type of activator and activation technique employed impact the properties of activated carbon. Due to its ability to produce activated carbon with a high pore volume and specific surface area, KOH is a chemical substance that is frequently employed. This study sought to ascertain whether rice husks might be used as activated carbon to lower the amount of organic matter in liquid effluent from the tofu business. The results of this study indicate that rice husk activated carbon can reduce the level of TDS by 27%, TSS by 97%, and pH 6 from the initial level. The optimum contact time is 120 minutes at a ratio variation of 1:130, because at that time the activated carbon has approached saturation by the adsorbed adsorbate and experienced equilibrium and saturation.

Page 9 of 11 | Total Record : 106

 7   8   9   10   11 

Filter by Year

2019 2025


Reset
Filter By Issues
All Issue Vol 7 No 2 (2025): Science Education and Application Journal Vol 7 No 1 (2025): Science Education and Application Journal Vol 6 No 2 (2024): Science Education and Application Journal Vol 6 No 1 (2024): Science Education and Application Journal Vol 5 No 2 (2023): Science Education and Application Journal Vol 5 No 1 (2023): Science Education and Application Journal Vol 4 No 2 (2022): Science Education and Application Journal (SEAJ) Vol 4 No 1 (2022): Science Education and Application Journal Vol 3 No 2 (2021): Science Education and Application Journal Vol 3 No 1 (2021): Science Education and Application Journal Vol 2 No 2 (2020): Science Education and Application Journal Vol 2 No 1 (2020): Science Education and Application Journal Vol 1 No 2 (2019): Science Education and Application Journal Vol 1 No 1 (2019): Science Education and Application Journal More Issue