N-gain Score Research Articles

PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE SNOWBALL THROWING DENGAN MEDIA KONTEKSTUAL TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN KETERAMPILAN SOSIAL SISWA KELAS V PADA PEMBELAJARAN IPS

This research aims to describe the impact of implementing the snowball throwing cooperative learning model with contextual media on the critical thinking skills and social skills of fifth-grade students. The study was conducted at SDN Sawaran Kulon 02 in Kecamatan Kedungjajang Kabupaten Lumajang. This research employs a quantitative approach using quasi-experimental research with a nonequivalent control group design. Two classes were involved class VA served as the experimental group, while class VB served as the control group. The research instruments used were social skills observation sheets and learning outcome tests. The analysis techniques included descriptive analysis, normality tests, paired sample t-tests, homogeneity tests, independent samples t-tests, N-Gain score tests, and independent t-tests for N-Gain scores. The results from the independent samples test yielded a significance value (2-tailed) of 0.000, which is less than 0.05, indicating a significant difference in the average learning outcomes between the experimental and control classes. It can be concluded that the implementation of the snowball throwing cooperative learning model with contextual media has a significant effect on students' critical thinking skills and social skills.

EVALUASI PEMBELAJARAN BERBASIS HOTS BERBANTUAN QUIZ BASED LEARNING MATERI PENERAPAN PANCASILA UNTUK MENINGKATKAN CRITICAL THINKING SKILL SISWA KELAS V SD

The aim of this research is to develop a Higher Order Thinking Skills (HOTS)-based learning evaluation by Quiz-Based Learning (QBL) on the subject of Pancasila application to enhance the critical thinking skills of fifth-grade students. This study employs a research and development method through the ASSURE development steps. The experimental design used was a pre-test and post-test design. The results of the study show that the media, as evaluated by media experts, received a validity score of 94%, while the score given by subject matter experts reached 90%, with both considered highly valid. Additionally, teacher responses on the feasibility aspect achieved 95%, also considered highly feasible. Lastly, the results showed an improvement on students' critical thinking skills with an N-gain score of 0.9, indicating a high level of improvement. Therefore, it can be concluded that HOTS-based learning supported by QBL on Pancasila application material is feasible to use for enhancing critical thinking skills.

Enhancing teaching competence of prospective physical education teachers with integrated learning model

Learning continuously evolves, propelled by advancements in science and technology as well as the shifting needs and preferences of students. A critical question arises: Are prospective teachers adequately prepared to adapt to these evolving demands with the necessary competencies? This study addresses this question by investigating the effectiveness of an Integrated Learning Model (ILM) in enhancing key teaching competencies. The research focuses on teaching skills, analytical thinking abilities, academic integrity, and transformational leadership qualities among prospective teachers. The study employs an experimental research design, utilizing a one-group pre-test-post-test methodology to assess the impact of the ILM on 35 students selected through cluster sampling. Data collection instruments included the TPOG for evaluating teaching skills, the ATSI for assessing analytical thinking, the PAAIS-24 for measuring academic integrity, and the GTLS for gauging transformational leadership abilities. The data analysis involved descriptive statistics, paired samples t-tests, and N-gain score analysis. The results indicate a significant positive effect of the ILM on all measured competencies: teaching skills, analytical thinking skills, academic integrity, and transformational leadership. These findings underscore the ILM's potential as a robust framework for developing the competencies necessary for prospective teachers to meet the challenges of modern education. The study suggests that future research should explore the application of ILM in various social contexts, examine its effectiveness in fostering additional relevant competencies, and compare its outcomes with those of other instructional models. Such investigations will contribute to a deeper understanding of ILM's role in preparing teachers for the demands of 21st-century education.

Effectiveness of Biology Learning to Improve Digital Literacy and Higher Order Thinking Skills on the Concept of Digestive System

The use of HOTS skill-based e-learning can be used as one of the ways to provide HOTS skills and digital literacy skills. This study aims to determine the effectiveness of HOTS-based e-learning in improving HOTS skills and digital literacy skills of high school students. This study used a quasi-experimental method. The research design used was non-equivalent control group design. The samples in this study were XI Science class students consisting of 38 people determined by purposive sampling technique. This research was conducted on two classes, namely the experimental class (learning using HOTS-based e-learning) and the control class (learning using e-learning not based on HOTS). The results showed that there was a significant difference in the mean between the experimental and control classes on digital literacy and higher order thinking skills. T test on the value of digital literacy skills of HOTS skills shows the number (2-tailed = 0.000 < α (0.05), which means that there is a difference in the effectiveness of using HOTS-based e-learning with e-learning not based on HOTS to improve students' digital literacy skills. Then the results showed that there was a significant difference in the average high-level thinking skills of students between the experimental class and the control class. Showing the T-test number on the value of digital literacy skills shows the number (2-tailed = 0.000) < α (0.05), it means that there is a difference in the effectiveness of using HOTS-based e-learning with ordinary e-learning to improve students' digital literacy skills. The N-Gain score criteria for using HOTS-based e-learning to improve digital literacy skills fall into the medium category (N-gain = 0.56) and the use of HOTS-based e-learning to improve higher order thinking skills in the medium category (N-gain = 0.83).

The Effectiveness of Website-Assisted Learning Multimedia to Improve Mathematics Learning Achievement of Elementary School Students

This study aims to determine the effectiveness of web-assisted learning multimedia in improving Maths learning achievement among primary school students. This study used a quasi-experimental approach, using a pre-test and post-test design to measure students' learning achievement. Data collection was conducted using test instruments designed to assess learning outcomes in a structured and objective manner. The effectiveness of the web-based multimedia intervention was measured through the Normalised Gain (N-Gain) test, which evaluates the level of improvement in students' mathematics learning achievement. Differences in the dependent variable between the experimental and control groups were further analysed using Paired Samples t-test and Independent t-test. The results of the N-Gain test indicated that the experimental group showed significantly greater improvement in Mathematics learning achievement compared to the control group, with the experimental group achieving a medium category N-Gain score of 0.68, while the control group's score was categorised as low at 0.17. In addition, the Paired Samples t-test and Independent t-test showed significance levels below 0.05, further validating the substantial impact of the web-based multimedia on student achievement. These findings underscore the potential of web-based multimedia as an effective instructional tool to improve students' learning achievement, especially in the area of Mathematics. This research contributes to the growing body of knowledge in educational technology and offers practical insights to enhance the learning process among young learners

Developing Digital Pocketbook Interactive Based on HTML-5 to Improve Mathematics Learning Outcomes

Interactive learning media have an essential role in realizing interesting and interactive mathematics learning, so they have the potential to optimize student learning outcomes. This research aims to develop and evaluate an Interactive Mathematics pocketbook in HTML5 format that can be used to improve student learning outcomes. This research and development uses a 4D model. This research found that elementary school students need and like mathematics pocketbooks that look attractive and have interactive features as a learning tool. The product validation test results obtained a final score from material and language experts of 86.47%, which means that the product reached the very feasible category regarding content quality, graphics, and language. Media experts gave a final score of 88.3%, which means that the product is very worthy in terms of content structure, appearance, ease of use, and ease of learning. The results of field trials also show that the media developed can improve student learning outcomes in the medium category with an n-gain score of 0.56. These findings indicate that the development of an Interactive Mathematics Handbook in HTML5 format with a 4D model can produce a valid and effective product used to support the learning process of elementary school students.

PENGEMBANGAN MEDIA DAKON EDUKATIF BERBASIS PROFIL PELAJAR PANCASILA UNTUK MENINGKATKAN HASIL BELAJAR PADA MATERI IDE POKOK PARAGRAF SISWA KELAS V SDN KEMLOKO 01 KECAMATAN NGLEGOK

The study aims to produce educational dakon learning media products based on Pancasila student profiles to improve learning outcomes on the main idea paragraph material for grade V SDN Kemloko 1 Nglegok District which are valid based on material experts and media experts, and are suitable to be used by teachers and students who can improve the learning outcomes of grade V students. This study uses the ADDIE development model. The results of the validity test of the educational dakon product show a level of validity that is very valid and valid with a validation score percentage of 91%, 80% and 80%. The results of the feasibility test of the educational dakon product are very feasible with a percentage of 91.11%. The results of the pretest and posttest of students on the educational dakon product show that the educational dakon media can improve student learning outcomes with the N-gain score obtained reaching 0.45 with a moderate category. Thus, the educational dakon product produced is valid and suitable to be used in learning the main idea paragraph material at grade V.

Development of Islamic Religious Education Comic Media: A Script Cooperative Learning Model

This research aims to develop learning media in the form of Islamic Religious Education comics with the material I Believe in the Prophets and Apostles, which is used as a very practical learning medium for grade 4 students of MIS Muhajirin Medan Polonia. Research and development methods use the ADDIE model. This development stage includes analysis, design, development, implementation, and evaluation. The development process was carried out with input from material experts, media experts, and learning design experts, practicality testing by students, and effectiveness testing. The results of the research show that: (1) learning media in the form of Islamic Religious Education comics with the Cooperative Script model obtained a material expert score of 4.51, media expert 4.54 (very high), and learning design expert 4.77 (very high). Field trials of learning media in the form of comics obtained an average score of 4.50 (very high). Guidance and information aspect 4.60 (very high), media material aspect 4.43 (very high), evaluation aspect 4.40 (very high), media and facility design aspect 4.48 (very high), and pedagogical effect aspect 4.60 (very high). The values obtained indicate that the product developed is very feasible. (2) Test the effectiveness of media in the form of Islamic Religious Education comics with the cooperative script learning model using the N-Gain Score formula. The research results showed a figure of 0.58 (medium effectiveness). The research conclusion is that the Islamic Religious Education comic media, the cooperative script learning model, is suitable for use and effective in improving learning outcomes.

MEDIA VIDEO ANIMASI MINDFUL EATING DAPAT DIGUNAKAN UNTUK MEMBANTU MENGATASI DISORDERED EATING PADA MAHASISWA

Disordered Eating (DE) or eating behavior problems are one of the issues that are increasingly significant among college students. Academic pressures and cultural changes influence the concept of the ideal body, leading to unhealthy eating behaviors. Mindful Eating (ME), which emphasizes awareness and appreciation of eating behaviors, effectively addresses disordered eating behaviors. However, there are still many cases of DE among collage students, especially women. This research aimed to develop a canvas-based animation video to help college students overcome DE. The type research method in this study used Research and Development (R&D) with the ADDIE (Analyze, Design, Development, Implementation, and Evaluation) model, but only up to the development stage in this study. Canva-based animation video validation involves three experts: expert materials, linguists, and media experts, with an average result of 80.3 (decent category, revised as necessary). Next, it was tested on prospective users (n = 37) who were selected by simple random sampling. The results of product assessment by prospective users amounted to 91.1 (very feasible category, no need to revise). The ME Knowledge Questionnaire measured the impact of video use (reliability = 0.621). The results of the comprehension score based on the pre-test and post-test on students obtained an average N-Gain score of 0.84 with an average score of 0.84 with a high category. Based on the analysis results, it can be concluded that ME video products are feasible to use as learning media to increase ME knowledge and overcome ED problems in collage students.

The Effectiveness of Differentiated Learning Strategies on Elementary Students' Mathematical Critical Thinking Ability

This study explores the effectiveness of differentiated learning strategies in improving elementary students' mathematical critical thinking skills. The independent variable is the application of differentiated learning strategies, while the dependent variable is the students' mathematical critical thinking ability. A quantitative approach was used, utilizing a quasi-experimental design with a non-equivalent control group. The sample included 30 fourth-grade students from Al-Falaah Islamic Elementary School and 30 from Jombang 01 Ciputat Elementary School, selected through purposive sampling. Data collection involved tests, questionnaires, observation sheets, and interview guides, and the analysis was conducted using independent sample t-tests and N-Gain tests with the help of SPSS IBM 22.0 software. The statistical analysis showed a significant effect of differentiated learning strategies on critical thinking skills, with a p-value of 0.000 and an N-Gain score of 74.56%. This indicates a notable improvement in students’ abilities in interpretation, analysis, evaluation, and inference. Differentiated learning strategies accounted for 58% of the variation in outcomes, with the remaining 42% influenced by other factors. In conclusion, differentiated learning strategies significantly enhance elementary students' mathematical critical thinking, and educators are encouraged to adopt these methods to foster deeper cognitive engagement.

EFFECTIVENESS OF GRATITUDE INTERVENTIONS IN SCHOOLS TO INCREASE SENSE OF SCHOOL BELONGING TO HIGH SCHOOL STUDENTS

A sense of school belonging that tends to be low has an impact on problematic behavior at school, so effective psychological intervention is needed. One form of intervention carried out is gratitude intervention. This study aims to determine the effectiveness of gratitude interventions in increasing the sense of school belonging of high school students. This study uses a quantitative approach with the type of experimental research, and the design used is a pre-experimental one group pretest-posttest design. The research was conducted on students of SMA Negeri 5 Soppeng with 34 students. The determination of research participants was using the purposive sampling technique. Data were obtained by filling out the Psychological Sense of School Membership (PSSM) scale before and after the gratitude intervention. The validity of the PSSM scale was calculated using the Aiken's V test and obtained a coefficient of 0.88, while the reliability test used Cronbach's Alfa, with a reliability coefficient value of 0.86. The data analysis technique uses the N-Gain score test. The results showed that the average score of sense of school belonging before the intervention was 40.15, while after the intervention it increased to 73.5, the results of the hypothesis test using the difference index (N Gain Score) recorded an increase of 55.9. Thus, the hypothesis in this study is accepted, which means that gratitude interventions in schools are quite effective in increasing the sense of school belonging of high school students.

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.

Development of the Learning Media Video Tutorial "Tatak Menapu Kopi" in Arts and Culture Subjects for Dance Learning

This research aims to produce a learning media product called "Tatak Menapu Kopi" video tutorial for the Arts and Culture learning subject for dance learning at SMP Negeri 2 Siempat Nempu Hulu, Dairi Regency that is feasible, practical, and effective. This research uses a research and development (R&D) research model with research subjects totaling 35 students of IX SMP Negeri 2 Siempat Nempu Hulu, Dairi Regency, consisting of 5 students in individual tests, 10 students in small group tests, and 35 students in limited field tests. This research also involved validators from two learning media experts, two learning design experts, and two learning material experts. The results of this research explain that: (1) Through validation results by learning material experts, an average validity result of 94.7% was obtained in the very feasible/practical category; (2) validation results by learning design experts obtained an average validity result of 94.9% in the very feasible/practical category; and (3) validation results by learning media experts obtained an average validity result of 93.9% in the very feasible/practical category. (2) The results of the practicality test of the Video Tutorial "Tatak Menapu Kopi" learning media in the arts and culture learning subject for learning dance at SMP Negeri 2 Siempat Nempu Hulu, Dairi Regency show a level of practicality with a percentage of 89.1%, in the very practical category. (3) The effectiveness of using the products developed in learning is considered quite effective; this is shown by the results of the N-Gain score effectiveness test, which obtained an average value of 61.2%

Development of android-based mobile learning media to increase learning results in vocational high schools

The purpose of this research is to produce android-based mobile learning media and to determine its effectiveness on student learning outcomes. This research is a type of research and development method conducted through the ADDIE model, so this research is a type of research and development. The media was validated by experts in three fields, namely material, media, and language. The test subjects were 32 vocational students majoring in Automotive Engineering. Data analysis conducted to evaluate the effectiveness of the media involves the use of n-gain score and paired sample test statistics. The results of the study prove that, (1) the mobile learning media developed is very feasible to be used in learning activities for equipment and supplies in the workplace based on the results of validation by material experts of 87.8%, language experts of 95%, media experts of 90.5%, and student responses of 93.3%. (2) mobile learning media is very effective to use and has a significant effect on improving student learning outcomes, based on the results of the average score of the field trial after using mobile learning of 86.94 with a gain value of 0.72 with high criteria and t-test results of 0.00 <0.05. (3) the application of mobile learning as learning media makes it possible for students to learn independently.

Development of New Todame Learning Media to Improve Problem-Solving Skills on Newton's Law for High School Students

The problem-solving skills of Indonesian students are still relatively low, especially in complex subjects like Newton's law in Physics. Therefore, a learning Media is needed to improve these skills, such as the Tournament-based Truth or Dare Online Card (New Todame) to enhance problem-solving abilities, specifically on Newton's law. This study aims to: (1) gather information about media needs from teachers and students, (2) develop New Todame media, (3) assess the feasibility of the media, (4) gather feedback on user satisfaction, and (5) examine the improvement in problem-solving skills after using the New Todame media. This research is development research (R&D) using the ADDIE design, consisting of Analysis, Design, Development, Implementation, and Evaluation stages. Data collection was done through interviews, preliminary study questionnaires, validation sheets, feasibility questionnaires, and pretest & posttest sheets. The results indicate that New Todame is feasible for use, and there is an improvement in problem-solving skills on Newton's law after using the New Todame media, with an N-Gain score of 0.455, categorized as moderate.

PENGEMBANGAN LKPD BERBASIS STEM UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DI SEKOLAH DASAR MATERI PERUBAHAN WUJUD BENDA

Critical thinking is very important for every individual in facing various problems in everyday life in order to solve their own problems. Data collection methods in this study include observation, questionnaires, and tests, the tests here include the initial test (pre-test) and the final test (post-test). The level of validity of STEM-based LKPD on the material of changes in the form of objects is said to be very valid, according to the results of the assessment of three experts, namely material experts, namely 84% (very valid), media experts, namely 87.5% (very valid), and class teachers at MIN 7 Medan by 86.3% (very valid). The level of practicality of STEM-based LKPD to improve critical thinking skills on the material of changes in the form of objects is categorized as practical, according to the results of small-scale trials with a percentage of 89.2% with a very practical category, and large-scale trials with a percentage of 91.0% with a very practical category. The level of effectiveness of STEM-based LKPD on the material of changes in the form of objects with an N-Gain score scale assessment is categorized as high, namely 0.73 and is categorized as high to improve critical thinking skills in students with a post-test score of 83.6%. From all the results above, it can be concluded that STEM-based LKPD can improve critical thinking skills in elementary schools, and is suitable for use in the school environment.

EFEKTIVITAS MEDIA ULAR TANGGA EDUKASI TERHADAP HASIL BELAJAR DALAM PEMBELAJARAN IPAS PADA KELAS IV SD ATTIN NAMOSAIN

This research is a quantitative research, this research aims to determine the effect of the effectiveness of snakes and ladders media on the learning outcomes of class IV students in science and science learning at Attin Namosain Elementary School. The type of Quasi Experimental Design approach is Pretest Posttest Nonequivalent Control Group Design. This research used a population and sample, namely all class IV students consisting of 44 students (22 control class students and 22 experimental class students). The data collection techniques used were test techniques and observation sheets for the implementation of learning media. Based on the analysis of the data results, it shows that the sig (2-tailed) value is 0.000<0.005, with a significance level = 0.05(5%). Furthermore, the results of the N-Gain Score test in the experimental class which applied snakes and ladders media was 71.16% and was included in the effective category. There is a significant influence of snakes and ladders media on the learning outcomes of class IV students in science learning at Attin Namosain Elementary School.

DEVELOPMENT OF FLIPPING BOOK LEARNING MATERIALS INTEGRATED WITH PROBLEM-BASED LEARNING TO IMPROVE STUDENTS' DIGITAL LITERACY

Digital literacy is the ability to access, manage, understand, evaluate and create information safely and appropriately. This research aims to produce a valid, practical and effective problem-based learning flipping book instructional material focusing on the diversity of mangrove species, Gonda Mangrove Park, Polewali Mandar to increase student’s digital literacy. This research is R&D and follow the ADDIE instructional design model. The population in this study were X4 SMAN 2 Majene, Sulawesi Barat. The research instrument used pretest-posttest, questionnaires and digital literacy observation sheets. Data analysis through N-Gain Test. The findings obtained from this study indicate a percentage of validity test such as material 100%, learning instruction 81.42%, lesson plan 95.75% and educational practitioner 100%. Practicality test including one-to one trial 83.17%, small group trial 86.90% and field trial 88%, three of them categorized as practical. Based on the N-Gain score, the effectivity of instructional materials shows 0.71, it means the learning materials increasing student’s digital literacy effectively.

Development of domino media to improve problem solving and mathematical communication for Islamic boarding school students

Mathematical problem solving and communication skills are important factors in learning mathematics. Therefore, it is necessary to develop learning media, especially in Islamic boarding school curricula where the learning load is greater than the regular curriculum. On this basis, the aim of this research is to develop domino card media to improve problem solving and mathematical communication skills of Islamic boarding school students. Development was carried out at Al-Izzah IIBS Batu Middle School, Malang, using the ADDIE model. Data obtained from documents, observations, questionnaires and tests were analyzed using qualitative and quantitative approaches. Based on the results of the validation analysis, the domino card media was declared valid from the aspects of design, material, curriculum, consistency, language, practicality, problem solving development and mathematical communication. Meanwhile, the effectiveness of using domino card media in learning is classified as effective, if seen from the results of the problem solving ability test with an N-Gain score of 76.79%, and the results of the mathematical communication ability test with an N-Gain score of 61.79%. Many factors cause this non-optimality, including a lack of mathematics lesson hours, a busy lesson schedule that is less suited to conditions, many demands on students, and the learning load in the curriculum.

Measuring Changes in Creativity Thinking of Hydrocarbon Concepts in Students Taught with Hyperdocs Worksheet Modeling

This research was conducted to determine the changes in conceptual thinking creativity in hydrocarbons among students who were taught by using the Hyperdocs Worksheet at SMA Negeri 7 Gorontalo on hydrocarbon material. The method used in this research was a quasi-experiment with a non-equivalent control group design. The research samples consisted of students from class XI Merdeka 1 as the experiment group and XI Merdeka 2 as a control group at SMA Negeri 7 Gorontalo, selected using purposive sampling. The research from the creative thinking ability test were statitically processed, including prerequisite test consisting of normality and homogeneity tests. The result showed normal distribution and homogeneity. The average pre-test score for the experimental class was 31% and the post-test score was 82%, while the control class had an average pre-test score of 28% and a the post-test score 60%. Furthermore, based on the hypothesis testing using a t-test at a significance level of α = 0.05, a tcount was 9.25 with a ttable of 1.671. This indicates that tcount > ttable, leading to the conclusion that H0 is rejected and H1 is confirmed, indicating a change in conceptual thinking creativity hydrocarbons among students taught using by modeling Hyperdocs Worksheets modeling. The results of the N-Gain test showed that the average N-Gain score for the experiment class was 0.73 and that for the control class, it was 0.43, indicating a high N-Gain score in the experimental class. Therefore, using Hyperdocs Worksheets modeling effectively enhances students’ creativity in thinking about hydrocarbon concepts.