Improve Science Process Skills Research Articles

DEVELOPMENT OF INTERACTIVE SCIENCE LEARNING E-MODULES BASED ON PROJECT BASED LEARNING TO IMPROVE SCIENCE PROCESS SKILLS AT ISLAMIC ELEMENTARY SCHOOL

Interactive Science Learning E-Module teaching materials are developed with science process skills. The interactive science learning e-module has the form of software that can be used with the help of a laptop, computer and cellphone. Interactive e-Modules are presented in PDF form, making them easier for educators and students to use, and can be used offline, but there are several menus such as quizzes, learning videos and evaluations that cannot be accessed if you are not connected to the internet. This research is Research and Development (R&D), by applying five ADDIE model stages (analyze, design, develop, implement, and evaluate). Stage analyze includes analysis of educators and students. The design stage includes preparing the e-module outline in the form of selecting media and e-module formats as well as designing the learning content in the e-module. The development stage includes the development of data collection instruments. The data collection instruments in this research are eligibility sheets for validators and science learning practitioners, as well as pretest and posttest questions for science process skills. This instrument was developed based on review by supervisors, assessments by validator lecturers, science teacher learning practitioners, and trials on students. The implementation stage includes the application of the e-module that has been developed for class IV students at MI Tarbiyatussibyan Banyuwangi. The experimental design used at this stage is one group pretest-posttest. The evaluation stage includes the form of evaluation carried out at each ADDIE stage. The data analysis technique used is the normality test and t test.The research results show that the interactive science learning e-module based on project based learning that was developed is very effective and interesting to use in science learning. The science e-module is effective in improving science process skills because the results of field trials show students' enthusiasm in learning science and students who easily understand science material with the stages of science process skills. Science process skills can also provide innovation to educators in creating enjoyable science learning.

Design and Construct of Magnetic Induction and Force Practicum Tools to Improve Science Process Skills

The purpose of this study was to design and construct magnetic induction and force practicum tools (AlPrIGMa) to improve science process skills. This research belongs to Research and Development (R&D) research using the Hannafin & Peck development model which consists of three main stages, namely need assessment, design, as well as development and implementation. The research instruments used in this research include expert validation sheets, student response sheets, science process skills observation sheets, and science process skills test questions. The results of the assessment undertaken by 3 experts showed a percentage of tool feasibility of 89.3% with a very feasible category. In addition, the response from 10 students after testing the tools obtained an average percentage of 83% in the very good category. The results of the application of the tools showed that there was an increase in each aspect of science process skills with an average N-gain score of 0.71 in the high category. Based on the effectiveness test, the independent t result is 0.009 < alpha value (0.05), which shows that AlPrIGMa is proven effective in improving science process skills.

Implementation of PJBL-STEAM to Improve Science Process Skills in Vibration and Wave Material at Vocational School

Education becomes the sword of poverty by improving the quality of people in a country. Therefore, various research in education continues to be carried out to get all the best recommendations and evaluation material in the field of education, as done in this study. This study aims to determine how applying the PjBL-STEAM improves students' science process skills on vibration and wave material at SMK PGRI Pontianak. The form of this research is a quasi-experiment that is a pre-experimental design type, one-group pretest-posttest design. The research sample was class X students at SMK PGRI Pontianak, totalling 25 people. The instruments used were tests, questionnaires, and interviews. This study used descriptive statistical analysis techniques and inferential statistical analysis. In the pretest, 40% of students had science process skills in the unskilled category, and 48% were in the less skilled category. In the post-test, 76% of students' science process skills were in the highly skilled category, and 12% were in the skilled category. Then, based on the results of the Wilcoxon Test, the value of Asymp. Sig (2-Tailed) of 0.000 (r < 0.05) shows that there is a difference in the science process skills of students in the pretest and post-test, with the level of effectiveness in the high category (3>0.7). Based on the response questionnaire data, the result of students' response analysis to the learning process is that 95% of students gave very good responses, and 5% were categorised as good. The research concludes that applying the PjBL-STEAM effectively improves students' science process skills on vibration and wave material at SMK PGRI Pontianak.

The Application of The Condition Construction Development Simulation Reflection (CCDSR) Learning Model Assisted by A Combination of Real-Virtual Experiments on Students' Science Process Skills on Static Fluid Material

The science process skills possessed by students are still in the low category. This is caused by a lack of learning activities that facilitate students to train and develop their existing science process skills in learning. This research aims to determine the improvement of science process skills through the application of the CCDSR learning model to static fluid material. The method used in this research is a quantitative method with a one group pretest posttest research design involving class XI MIPA students with a total of 31 participants. Data collection was carried out using scientific process skills test instruments and then analyzed using normality tests, homogeneity tests, hypothesis tests and N-Gain tests assisted by IBM SPSS version 29 software. Based on the results of data processing, the significance value of the normality test for the pretest was obtained at 0, 10 < 0.05, while for the posttest it was 0.086 > 0.05. Then, the homogeneity test has a significance value of 0.555 > 0.05, and the t test is <0.001. Meanwhile, the average increase in science process skills obtained from the N-Gain test was 0.62 in the medium category. Based on the results of the analysis, it can be concluded that applying the CCDSR learning model in learning can improve students' science process skills in static fluid material.

Electronic Based Practicum Guide Using Inquiry Models to Improve Science Process Skills and Student Learning Outcomes

Low science process skills also result in low learning outcomes. So the solution is to develop an electronic-based practicum guide using an inquiry model on measurement material. This research aims to develop an electronic-based practicum guide using an inquiry model on measurement material to improve science process skills and student learning outcomes. The development model is the ADDIE model. The research instruments used were expert and practitioner validation questionnaires, student response assessment questionnaires and pretest-posttest results. Data was analyzed quantitatively descriptively. The results of the N-gain test are 16 students who got a score of (g) ≥ 0.7, 14 students who got a score of (g) ≥ 0.3, and 14 students who got a score of (g) <0.3 as many as 0 people. Based on the results of this research, it can be concluded that electronic-based practicum guides using inquiry models in measurement material can improve science process skills and student learning outcomes.

Trends Research Project Based Learning (PjBL) Model to Improve Science Process Skills in Students' Science Learning (2015-2024): A Systematic Review

Science process skills are very important for students to apply scientific methods and develop knowledge in order to gain new knowledge or enrich existing knowledge. Science process skills can be facilitated through learning with a Project Based Learning (PjBL) model. This research aims to identify and analyze research trends of PjBL model to improve science process skill in science learning. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on PjBL model to improve science process skill in science learning that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend on PjBL model to improve science process skill in science learning indexed by Google Scholar from 2015 to 2024 has experienced a fluctuating increase. However, in 2024 there will be a decline in the research trend on it. There are many documents in the form of articles, proceedings, chapters, preprints and edited books that discuss research into the PjBL model to improve science process skill in science learning. Key words that are often used in research about it are local wisdom, inquiry model, PBL, scientific attitude, etc.

Penerapan Metode Eksperimen Dalam Pembelajaran IPA Untuk Meningkatkan Keterampilan Proses Sains

This research aims to improve students' science process skills using experimental methods. This research method is classroom action research (PTK). Kemmis and Mc Taggart PTK model. This research was carried out in 2 cycles consisting of planning, implementation, observation and reflection. Learning implementation plan sheet, educator and student observation sheet. For science process skills using tests and documentation. The population in this study were all class V students at Pasircuri Elementary School, Tasikmalaya Regency, totaling 17 people. The average score for Pre-action Science learning was (48.2), cycle I (64.1) and cycle II (85.2). The pre-action science process skills of 3 students (15%) were completed and 14 students (85%) were incomplete with an average of 48.2. As a result of improving science process skills in cycle I, there were 11 students (64%) who had completed it and 6 students (36%) who had not completed it with an average of 64.1. In cycle II there were 14 students (82%) who completed and 3 students (18%) who did not complete with an average of 85.25. Thus there is an increase with each cycle (65%) with experimental methods to improve students' science process skills.

Development of Nature-Based Practical Instructions to Improve Science Process Skills in Class XI MIA Acid-Base Material

practicum manuals available so students only used practicum guides from textbooks. This causes ineffective practicum activities which have an impact on students' low science process skills.The aim of this research is to develop nature-based practicum instructions, and determine the characteristics and feasibility of practicum instructions, as well as determine student responses to the practicum instructions developed. The research method used is Research and Development or R&D with the 4D development model (define, design, develop, disseminate). Data collection techniques use observation sheets and questionnaires. The research results obtained an average value from the validation of the expert team, namely 87.69% with very feasible criteria. Validation results from practitioners obtained an average of 96% with very feasible criteria. The results of the student questionnaire responses obtained an average of 82.75% with very feasible criteria and the results of observations of science process skills obtained an average of above 75% for each aspect with very feasible criteria. It can be concluded that the nature-based practical instructions that have been developed still need to be carried out in the next stage and are very suitable for use in experiments.

Improving science process skills using the STEM (science, technology, engineering, and mathematics) learning model on environmental preservation business material for fifth grade elementary school students

Society must be able to adapt in various ways due to the rapid progress of science and technology in the era of globalization. One of the components is education, which is fundamental for the progress of a country. Science process skills are skills for developing the perspective needed to build natural science. This research was conducted to see whether science process skills improved after applying the STEM learning model to environmental conservation business materials, in class V students at SDN 1 Ciledug located in the city of West Bandung. This research was carried out by designing a pretest-posttest group and using a science process skills test, based on the indicators that had been designed. Data analysis to determine differences in perceptions regarding improving students' science process skills, before and after implementing the STEM learning model. The results of data analysis show that science process abilities have increased on the topic of environmental conservation efforts with the application of the STEM learning model. The resulting score with the average value of science process skills increased from application of 40.51 to 85.11. This improvement in skills can be seen from the N-Gain result value of 0.75 which is in the high classification. Thus, the research results that have been presented suggest that teachers can use the STEM learning model as an alternative in science subjects, especially to improve science process skills.

Alternative Virtual Lab-Based Practical Learning Model to Improve Scientific Attitude and Science Process Skills

A virtual laboratory is computer software that has the ability to perform mathematical modeling of computer devices presented in the form of simulations. Virtual laboratories are not a substitute for real laboratories, but are used to complement and improve the weaknesses of real laboratories. This research aims to determine the effect of virtual labs on science education students' scientific attitude abilities and science process skills in science courses. The design of this research is a repeated pre-experiment without a control class, with a one-group and pretest-posttest design. The sample in this study was 60 students of the science education study program at Makassar State University, Indonesia, used as experiment 1 group A (n = 30), experiment 2 group B (n = 30). Two groups (experiment 1 and experiment 2) were tested with a pretest and posttest. Each group uses a virtual lab-based practical model (PbVLab). Scientific attitudes and scientific skills were measured using multiple choice tests before and after treatment. The mixed method ANOVA statistical test was used to determine how effective the use of PbVLab was in improving scientific attitudes and science process skills. The results of testing research based on Within-Subjects Effects showed that there was no difference between the pretest-posttest scores for scientific attitudes and scientific skills (F = 0.00; p < 0.05) in each group. The results of the pairwise comparison showed a significance value of <0.05, and there was a significant increase in the pretest-posttest scores for scientific attitudes and science process skills in each group. The effect size results (partial eta squared) show that experimental group 1 experienced an increase in scientific attitudes by 52%; science process skills 53%, experimental group 2 scientific attitudes 54% and science process skills 56%. So, it can be concluded that experimental group 1 and experimental group 2 (PbVab model) provide the most effective contribution to improving scientific attitudes and science process skills.

Pengaruh Model Pembelajaran Project Based Learning Berbantuan Modul Terhadap Peningkatan Keterampilan Proses Sains Pada Materi Kemagnetan

Project-based learning is a learning model that involves students directly into learning activities that are useful for solving problems in their lives and are skilled. The purpose of this study is to determine the effect of the module-assisted Project Based Learning learning model on improving science process skills on magnetic materials. The modules used aim to make learners an independent individual and can work together with a team.The research method used is the experimental method, the research design used is quasi-experimental design. The research was applied in MTsN 2 North Aceh, class IX in the even semester of the 2023/2024 academic year, in class IX-G as an experimental class of 22 people and class IX-A as a control class of 22 people. Data collection techniques taken through pretest and posttest as well as observation sheets. 10 multiple-choice questions as pretest posttest and a reliable 0.995 score with a very high category. The average score of the experimental class pretest with a value of 4.18 and the posttest with a value of 8.36 and the average score of the control class pretest with a value of 5.77 and the posttest with a value of 8.77. Then the hypothesis test showed a significant value of 2 tailed 0.202 < 0.05. The observation results showed that the skill aspect of the science process, namely observing (observation) reached 100% and obtained N-gain of 0.69 in the medium category.The results of the study showed an increase in students' posttest pretest scores and aspects of good science process skills. In conclusion, there is an influence of the module-assisted project based learning model on improving science process skills on magnetic material in MTs N 2 North Aceh. The researcher's suggestion is that you should use practical tools and materials for projects, modules that have been designed and pay attention to time in the learning process and making projects.

Feasibility of Teaching Module in Curriculum Merdeka Integrated Green Chemistry to Improve Science Process Skills and Student Learning Independence

The implementation of the Curriculum Merdeka was already implemented in 2022. Teaching modules are one of the new terms in the implementation of the Curriculum Merdeka (IKM). Teaching module is another name for lesson plans (RPP) in the 2013 Curriculum, but it is more complex and can be used as teaching materials that can be modified by teachers. Science learning, especially chemistry, requires students to understand science facts and concepts in daily life. Therefore, it is necessary to develop teaching modules that can make learning more contextual. An approach that can be integrated into developing teaching modules is the green chemistry approach. Chemistry learning, which is generally abstract, can be linked to the environment so that learning can be more contextual. The development of teaching modules that contain learning steps and integrate the principles of green chemistry in the form of experimental activities is expected to increase students' learning independence and science process skills. This research is a type of development research that refers to the steps of the ADDIE model. The feasibility of the teaching module developed was analyzed using a Likert scale and a percentage of agreement (PA) formula. Based on calculations, the average validity value of the teaching module was 3.9, with very valid category. Meanwhile, the percentage of agreement obtained 79%, which means the teaching module is reliable. Based on these conclusions, the teaching module developed is feasible to use because it is included in the valid and reliable category

Application of STEAM Approach in Improving Science Process Skills With Lesson Study Pattern in SD Unggulan Hamzanwadi

This study aims to improve SCIENCE process skills with the STEAM (Science, Technology, Engineering, Art, Mathematics) approach based on Lesson Study in grade 4 SD Unggulan Hamzanwadi. This research is a type of classroom action research based on Lesson Study with activity stages including Plan (Planning), Do (Implementation) and See (Reflection). The subjects of the lesson study activities were all students of grade 4 SD Unggulan Hamzanwadi in IPAS subjects. The data sources in this study are the results of observations of student activity during learning and documentation. The results of the study showed that: the implementation of the STEAM model based on lesson study can improve the science process skills of 4th grade students of Hamzanwadi Unggulan Elementary School from cycle 1 to cycle 2

The Use of Inquiry Learning Model on Plant Growth and Development Material to Improve Students' Science Process Skills

The purpose of the study was to improve the science process skills of students by using an inquiry learning model on the material of growth and development in plants. This type of research uses quasi experimental in the form of Nonequivalent Control Group Design. The population in this study were all XII IPA classes. The samples were class XII IPA 1 and class XII IPA 2 with a total of 28 students. The sampling technique used in this study was Purposive Sampling. The data collection technique used is in the form of a test of students' science process skills. The results of the t test analysis research can be obtained sig value. (2-tailed) of 0.033 <0.05, then according to the basis for decision making in the independent sample t-test, it can be concluded that H0 is rejected and Ha is accepted, meaning that the application of the inquiry learning model on the material of growth and development in plants can improve the science process skills of students at SMA Negeri 1 Tapa. Suggestions from researchers require further research on the application of inquiry learning models on other subjects, so that it can be seen the consistency of the effect of applying these learning models on improving science process skills.

Development of e-worksheet based on search, solve, create, and share (SSCS) Islamic context to improve science process skills on excretory system material

Electronic student worksheets (e-worksheet) are needed as alternative teaching materials in learning. This study aims to produce teaching materials in the form of e-worksheet based on Search Solve Create and Share (SSCS) Islamic context to improve science process skills on class XI excretory system material that is worthy of the results of validity, responses of students and biology teachers. This research was conducted at MAN 1 Bogor. The research model used is a 4D model (Define, Design, Develop, Disseminate), but in research only to the development stage (Develop). The e-worksheet teaching materials developed are tested for validity. The results of validity tests by design and media experts obtained 89% in the very decent category, material expert assessments obtained 84% in the very feasible categories, and expert assessments of Islamic religious education obtained 100% in the very feasible categories. The results of student responses obtained percentages of 89% in limited trials and 89.7% in expanded trials. Based on the findings of the research results, it can be concluded that E e-worksheet based on Search Solve, Create and Share (SSCS), an Islamic context to improve science process skills on the excretory system material developed, is very feasible to be used and applied to biology learning.

Literature Review: Analysisi of Learning Models to Improve Students; Science Process Skills

<p><em>The aim of the research is to determine the effectiveness of the student center-based learning model for improving science process skills in elementary schools. This research uses a literature review research design with a descriptive qualitative approach. The data in this research is secondary data. Data collection techniques use literature studies related to national journals and international journals that match the research focus. This research analyzes search results originating from the Erics, DOAJ, and Google Scholar databases. Based on the results of research conducted on 21 articles, both national and international, it can be stated that the three learning models can improve students' science process skills. So it can be concluded that the predict observe explain, Project Based Learning, and inquiry models are able to improve students' science process skills.</em></p>

The effectivity of science manipulative based smart class virtual laboratory to improve science process skill

The effectivity of science manipulative based smart class virtual laboratory to improve science process skill

Improvement Science Process Skills Using the Guided Inquiry Model Based on the Surrounding Environment of SMPN 5 Ababuan

The purpose of this study was to describe efforts to improve science process skills on pollution using a guided inquiry model based on the surrounding environment for class VIII students of SMPN 5 Pengabuan, Tanjung Jabung Barat Regency. The subjects of this learning improvement research were 22 class VIII students of SMPN. The research design used is Classroom Action Research. The research was conducted in 2 cycles and 2 cycle meetings, while the stages of each cycle were plan, action, observation, and reflective. Data collection techniques in this study are observation and documentation. Data obtained from observation and documentation were analyzed quantitatively and qualitatively. The results showed that there was an increase in science process skills in cycle 1 and obtained an average percentage of science process skills of 67.73% (enough). In cycle 2, the average increase in students' science process skills was obtained with a percentage of 83.64% (Good). Based on the results of the study, It can be concluded that the use of a guided inquiry model based on the surrounding environment for students can improve their science process skills about pollution in Class VIII SMPN 5 Pengabuan, Tanjung Jabung Barat Regency.

Application of STEM-Integrated Guided Inquiry Model to Improve Science Process Skills of Junior High School Learners on Human Respiratory System Material

This study was conducted with the aim of knowing the improvement of science process skills of students whose learning process uses a STEM-integrated guided inquiry learning model on human respiratory system material. The research method used was quasi experimental. The population in this study were all VIII science classes of State Junior High School totaling 175 students. The samples used were two classes taken with cluster random sampling technique. The normality value in the experimental class is 0.424 > 0.05 which is in the normal category, while the control class normality value is 0.120 > 0.05 which is in the normal category, The average N-Gain value in the experimental class is 0.60 and the average N-Gain value in the control class is 0.52, both N-Gain values are included in the medium category, the results of the independent t test 0.003 < 0.05 (α-0.05) which means that there is a significant difference between the science process skills of students in the experimental class and the control class. Based on the results of this study after applying the STEM-integrated guided inquiry model there is an increase in the science process skills of students in the experimental class on the human respiratory system.

Improving Science Process Skills and Student Cooperation Skills Using the POGIL Model Assisted by Animated Media

Based on the previous literature review, applying the POGIL (Process Oriented Guided Inquiry Learning) model in elementary school learning still needs to be strengthened using animation media to achieve optimal learning goals. This research aims to analyze the effectiveness of using the POGIL model assisted by animation media regarding changes in science process and collaboration skills. This type of research is a quasi-experiment with a Non-Equivalent Control Group Design class design. The sample used was 58 students, consisting of 29 in the VA class as the experimental class and 29 in the VB class as the control class. The data collection instruments in this research were essay question sheets, observation sheets, and questionnaire sheets. The data analysis method used is inferential statistics with the t-test. The results of this research are that the use of the POGIL model assisted by animation media has very effective results on the science process skills and collaboration abilities of elementary school students as seen from the achievement and improvement of each indicator of science process skills which is classified in the very high category. Students' cooperative abilities in groups have increased significantly, resulting in relatively high scores. It was concluded that using the POGIL Model significantly improved elementary school students' science process skills and collaboration.