Class Of Models Research Articles

Penerapan Model Team Assisted Individualization Untuk Meningkatkan Hasil Belajar Siswa

The objectives of this research are (1) to describe the teacher's ability to apply the Team Assisted Individualization type cooperative learning model to improve Indonesian language learning outcomes, (2) to describe students' Indonesian language learning outcomes through the application of the Team Assisted Individualization type cooperative learning model in class VIII students at State Middle Schools. 4 South Makale. The type of research used in this research is qualitative research. The data collection techniques used in this research were observation, interviews, tests, field notes and documentation. The results of this research show that 1) the teacher's ability to manage learning using the Team Assisted Individualization type cooperative learning model for students is classified as very good. This can be seen from the overall average score of 4.57 over the three meetings; 2) student learning outcomes increase with the Team Assisted Individualization learning model. This can be seen from the results of the initial test (pre-test) of 25 students, none of whom achieved a KKM score ≥ 70 because they only got an average score of 30.90, while in the final test (post-test) only 3 people did not complete it. of 25 students with an average score of 80.35. Classically and individually, students achieve completeness of the KKM score in the final test after being given treatment compared to the initial test before being given treatment.

Enhancing Students' Motivation and Learning Outcomes in Thematic Learning Using the Discovery Learning Model for Grade V SDN 31 Kinali

This research aims to determine the increase in student motivation and learning outcomes in thematic learning using the Discovery Learning model for class V SDN 31 Kinali. This research aims to determine the increase in student motivation and learning outcomes in thematic learning using the Discovery Learning model for class V SDN 31 Kinali. Research subjects 18 students where 10 male students and 8 female students. This research was conducted in two cycles. In each cycle there are activities of planning, implementing, observing, and reflecting. Data collection techniques used observation and tests. The technique for checking the validity of the data used is source triangulation, namely comparing and re-checking the trustworthiness of data obtained through different times and tools by comparing the researcher's data with the learning results. The results of research using the Discovery Learning model can increase student motivation and learning outcomes. In cycle I, there were 5 students who completed with a percentage of 28%, while there were 13 students who did not complete with a percentage of 72%. In cycle II the number of students who completed was 15 people with a percentage of 83%, while there were 3 students who did not complete it with a percentage of 17%.

IMPLEMENTASI MODEL PEMBELAJARAN COOPERATIVE LEARNING TIPE JIGSAW DALAM MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR MATEMATIKA

The aim of this research is to determine the increase in students' Mathematics learning activities and outcomes by implementing the Jigsaw type cooperative learning model in class XI IPA.1 of SMA Negeri 1 Ampel for the 2021/2022 academic year. The research was carried out in the even semester of the 2021/2022 academic year for 2 months, namely from April to May 2022. The data collection method in this research used the test method and observation method. Data collection tools include test items, observation guidelines, and test results sheets. The research results are presented as follows: (1) Implementation of the Jigsaw type cooperative learning model can increase the mathematics learning activities of class XI IPA.1 students at SMA Negeri 1 Ampel for the 2021/2022 academic year. The student activity score in cycle I was 6.86 (fair), cycle II was 7.43 (good) and cycle III was 8.29. (2) Implementation of the Jigsaw type cooperative learning model can improve the mathematics learning outcomes of class XI IPA.1 students at SMA Negeri 1 Ampel for the 2021/2022 academic year. The number of students who achieved the KKM score in cycle I to cycle III was 18 people or 95%. Apart from that, the average class score in cycle I was 73.46; in cycle II was 74.62; and in cycle III it was 77.31.

Efforts to Improve Student Learning Outcomes on the Diversity of Living Creatures in My Environment With a Problem Based Learning Model for Class IV State Primary School 020273 Binjai Utara

This research aims to improve learning outcomes for Natural Sciences (Science) in class IV of SD Negeri 020273 North Binjai. The low student learning outcomes in Natural Sciences (Science) subjects led to this research being carried out. In the classroom, this research uses problem-based learning (PBL) strategies. The research subjects were fifteen fourth grade students at SD Negeri 020273 North Binjai. The purpose of this research is to provide the results of my use of image media and Problem Based Learning (PBL) methodology to study the diversity of animals that inhabit my area. After giving students a five-question comprehension test, researchers gathered information about their learning goals. Based on the research results, an average of 47% of students in cycle I and 80% of students in cycle II met the KKM. To improve the learning outcomes of class IV Natural Sciences (IPA) students which include the diversity of living creatures around me, this learning completeness value was created. Improving student learning outcomes is the goal of initiatives that apply the problem-based learning (PBL) paradigm. Because scientific research is taught through lectures, researchers often choose this approach.

The Effect of Using The Snowball Drilling Learning Model In Learning Islamic Religious Education (PAI) Class XI MA DDI Mattoanging Students

This research aims to determine the effect of using the Islamic Religious Education learning model for class XI students at MA DDI Mattoanging. This research is a type of classroom action research, with the Snowball Throwing learning method. The research subjects were 20 class XI students at MA DDI Mattoanging and what was observed was student activity and student learning outcomes. The data collection technique in this research uses observation and documentation sheets. Based on the research results, it has provided concrete evidence regarding the use of the Snowball Drilling learning model in the learning process. Therefore, this model can help teachers to make it easier for students to easily understand Islamic Religious Education learning. This was obtained from the results of direct interviews conducted with class XI MA DDI Mattoanging students. After the researchers analyzed several research results, the researcher concluded that Islamic Religious Education learning is a teaching and learning process carried out by teachers to achieve a learning goal

Improved QSAR models for PARP-1 inhibition using data balancing, interpretable machine learning, and matched molecular pair analysis.

The poly (ADP-ribose) polymerase-1 (PARP-1) enzyme is an important target in the treatment of breast cancer. Currently, treatment options include the drugs Olaparib, Niraparib, Rucaparib, and Talazoparib; however, these drugs can cause severe side effects including hematological toxicity and cardiotoxicity. Although in silico models for the prediction of PARP-1 activity have been developed, the drawbacks of these models include low specificity, a narrow applicability domain, and a lack of interpretability. To address these issues, a comprehensive machine learning (ML)-based quantitative structure-activity relationship (QSAR) approach for the informed prediction of PARP-1 activity is presented. Classification models built using the Synthetic Minority Oversampling Technique (SMOTE) for data balancing gave robust and predictive models based on the K-nearest neighbor algorithm (accuracy 0.86, sensitivity 0.88, specificity 0.80). Regression models were built on structurally congeneric datasets, with the models for the phthalazinone class and fused cyclic compounds giving the best performance. In accordance with the Organization for Economic Cooperation and Development (OECD) guidelines, a mechanistic interpretation is proposed using the Shapley Additive Explanations (SHAP) to identify the important topological features to differentiate between PARP-1 actives and inactives. Moreover, an analysis of the PARP-1 dataset revealed the prevalence of activity cliffs, which possibly negatively impacts the model's predictive performance. Finally, a set of chemical transformation rules were extracted using the matched molecular pair analysis (MMPA) which provided mechanistic insights and can guide medicinal chemists in the design of novel PARP-1 inhibitors.

Improving Civics Learning Outcomes Through the Scramble Learning Model for Class V Students Elementary School

Purpose of the study: This research aims to improve Civics (Citizenship Education) learning outcomes using the scramble learning model for fifth grade students at Prawirotaman Yogyakarta State Elementary School
 Methodology: This research is ex-post researchThis type of research is classroom action research. The research subjects were 17 students in class V of Prawirotaman State Elementary School, Yogyakarta. Data collection methods in research include tests, observation and documentation. The research instruments are tests and learning implementation sheets. The data analysis technique used is quantitative and qualitative descriptive. The indicator of the success of the action is marked by ≥75% of the total number of students who took part in the learning process having obtained a score of ≥75.
 Main Findings: The main finding of this research is improvementCivics learning outcomes for fifth grade students at Prawirotaman State Elementary School, Yogyakarta after using the scramble learning model in cycle I and cycle II.Based on test results in implementing learning with modelsscramble learning , students who achieved a score of ≥75 were 70.59% in cycle I and increased to 88.24% in cycle II. The increase in learning outcomes occurred after improvements in actions in cycle II, namely the teacher divided the groups more clearly, the number of group members was reduced, andgiving rewards to calm students. The action is dismissed on the cyclebecause it has achieved the success criteria.
 Novelty/Originality of this study: The Scramble learning model is designed to improve understanding of concepts. Research can evaluate the extent to which Civics learning outcomes have improved, especially in understanding the concept of citizenship.

대학 실시간 온라인 수업유형에 따른 수업만족도와 학습실재감에 대한 상호작용 분석

Objectives The purpose of this study was to examine interaction between learning method and couse division on learning satisfaction and learning presence in the synchronous universities online class.
 Methods Based on such research theories, the study conducted an online survey of 309 Korean university stu-dents who took synchronous online class before September 2020.
 The questionnaire was developed through a prior study analysis, and 308 respondents, excluding one unfaithful case, were targeted for analysis. The data was analyzed by using the Microsoft Excel spread sheet and SPSS.22 program to verify the research hypothesis. The reliability test was conducted to verity the internal consistency by calculating Cronbach' α coefficient. In addition, a Two-way ANOVA was conducted to analyze the differences in learning satisfaction between he learning method and course division, and a multivariate analysis(MANOVA) was conducted to analyze the differences in the learning presence according to he learning method and course division. Results First, in synchronous online classes at universities, the learning satisfaction level according to the type of course division was found to be no significant difference, and there were significant differences only in the type of learning method. Second, the presence of learning about the course division did not reveal any significant difference. Third, in synchronous classes, the interaction of learning satisfaction with the interaction of course di-vision and learning method was found to be ineffective. Fourth, the interaction effect of the course division and learning method on the learning presence was shown in synchronous online classes.
 Conclusions The synchronous online lectures were difficult to completely replace existing face-to-face lectures. Therefore, based on the characteristics of the platform on which synchronous online lectures are conducted and the learner's needs, a continuous study of the model of synchronous online classes should be processed.

Penerapan Model Pembelajaran Cooperative Script Dalam Meningkatkan Keterampilan Menyimak Siswa Sekolah Dasar

This research aims to improve students' listening skills through a cooperative script model for class I students at UPT SD Negeri 026 Pangkalan Kapas for the 2023/2024 academic year. The type of research used is Classroom Action Research. This research consisted of 2 cycles and each cycle was held in 2 meetings. Data analysis techniques are carried out using qualitative and quantitative descriptions. This research was carried out in 2 cycles, each cycle lasting 2 meetings. The results showed that students' listening skills improved after the action. The results of the research show that the use of the cooperative script model can improve the listening skills of class I students at UPT SD Negeri 026 Pangkalan Kapas. This is shown by an increase in the number of students who reach the minimum completeness criteria (KKM) and an increase in the average class and classical scores. The average value and percentage of classical completion in cycle I, meeting I, was 28.57%, in cycle I, meeting II, 57.14% and in cycle II, meeting I, 71.42%, in cycle II, meeting II, 85.71%.

Meningkatkan Minat Belajar Siswa Dengan Penerapan Model Make A Match Di Sekolah Dasar

.This research aims to improve students' listening skills through the Make A Match model for class II students at SD Negeri 007 Pendalian for the 2023/2024 academic year. The type of research used is Classroom Action Research. This research consisted of 2 cycles and each cycle was held in 2 meetings. Data analysis techniques are carried out using qualitative and quantitative descriptions. This research was carried out in 2 cycles, each cycle lasting 2 meetings. The research results showed that students' listening skills improved after the action. The results of the research show that using the Make A Match model can increase the interest of class II students at SD Negeri 007 Pendalian. This is shown by an increase in the number of students who reach the minimum completeness criteria (KKM) and an increase in the average class and classical scores. The average value of students' interest in learning before the action was 57.1% with a sufficient category, then in cycle I they got an average of 67.9% also in the sufficient category and in cycle II they got a class average of 85.7% with very good category.

Peningkatan Aktivitas Belajar Menggunakan Model Pembelajaran Kooperatif STAD Pada Siswa Kelas III UPT SD Negeri 022 Dua Sepakat

This research discusses increasing learning activities using the STAD Cooperative Learning Model for Class III Students at UPT SD Negeri 022 Dua Sepakat. The aim of this research is to determine the increase in student learning activities in class III Thematic Learning at UPT SD Negeri 022 Dua Sepakat by implementing the STAD (Student Teams Achievement Division) model. This research is Classroom Action Research. The subjects of this research were class III students at UPT SD Negeri 022 Dua Sepakat while the object of the research was the Application of the STAD (Student Teams Achievement Division) Learning Model. To increase student learning activities in thematic learning. Data was obtained through observation, interviews and documentation. Data analysis was carried out using qualitative analysis consisting of data reduction, data presentation, drawing conclusions or verification. The research results show that the application of the STAD (Student Teams Achievement Division) learning model can increase student learning activities in the learning process. The increase in student learning activities can be measured from the evaluation of cycle I and cycle II. Student activity in cycle I was 56% in the 'quite active' category and student activity in cycle II was 92% in the 'very active' category. Thus, the research results at UPT SD Negeri 022 Dua Sepakat have been achieved well.

Penerapan Model Problem Based Learning Untuk Meningkatkan Hasil Belajar Matematika Tentang Perkalian dan Pembagian Pecahan

Student learning outcomes in learning fractions in elementary school are still low, to overcome this problem an effective model is needed. This research aims to describe the improvement in learning outcomes for multiplication and division of fractions using the PBL model in class V of SD Negeri 057761 Kwala Gebang. The research was carried out in two cycles, namely cycle I and cycle II. Each cycle consists of four stages, namely planning, implementation, observation and reflection. The subjects of this research were 7 class V students at SD Negeri 057761 Kwala Gebang. Research results: RPP observations in cycle I averaged 83.33%, increasing to 97.22% in cycle II. In the observation results from the teacher aspect of cycle I, the average was 73.21%, increasing to 96.42% in cycle II. In the observation results from the student aspect of cycle I, the average was 64.28%, increasing to 92.85% in cycle II. Meanwhile, the learning outcomes of students in cycle I obtained 54.54% completeness, increasing to 95.45% completeness in cycle II. It can be concluded that the PBL model can improve student learning outcomes in learning multiplication and division of fractions in class V of SD Negeri 057761 Kwala Gebang.

Efektivitas Penerapan Model Blended Learning Berbasis Google Classroom terhadap Hasil Belajar Siswa pada Pembelajaran Sejarah Kelas XI MIPA di SMA Negeri 4 Pandeglang

This study aims to determine the effectiveness of applying the Google Classroom-based blended learning model to student learning outcomes in history learning class XI Mipa at SMA Negeri 4 Pandeglang. Class XI MIPA at SMA Negeri 4 is the population taken for this study which consists of 5 classes. The research method used in this research is quasi-experimental. Sampling was done through nonprobability sampling technique. The sample in this study was class XI MIPA 4 as the experimental class and class XI MIPA 3 as the control class. The research was carried out on January 17 2023 – February 27 2023. The research results are as follows; The results showed that students' history learning outcomes in the experimental class were better than the control class. Testing the hypothesis through a two-party t-test using the polled variance formula obtained tcount = 3.82 > ttable 1.667 with α = 0.05. Thus, H0 is rejected and Ha is accepted. It can be concluded that the students' history learning outcomes by applying the Google Classroom-based belived learning model are better than the students' history learning outcomes by applying the discovery learning model in class XI MIPA at SMA Negeri 4 Pandeglang. The average posttest gain for the experimental class = 78.75 and for the control class = 71.78 shows that the experimental class has an average difference of 6.97.

Model Pembelajaran Kooperatif Tipe Jigsaw Untuk Meningkatkan Hasil Belajar Peserta Didik Kelas X Materi Litosfer Di Sma Swasta Maharani Tahun Ajaran 2022/2023

The problem at Maharani Private High School is that teachers or educators still use conventional methods so that students become passive in class and students' low understanding of the subject of geography, lithosphere material, which still contains many concepts, makes students feel bored, lazy, and this affects the results. learning and obtained by students whose grades do not meet the standard criteria for maximum completeness. The minimum standard for completion criteria (KKM) in geography subjects at Maharani Private High School is 75. This classroom action research aims to 1) find out the application of the jigsaw type cooperative learning model, 2) to find out the development of class X students' learning outcomes regarding lithosphere materials and types of rocks after using a jigsaw type learning model. The method used in this research is classroom action research or PTK using a jigsaw type cooperative learning model for class X students with research subjects of 20 students. The location of this research is Maharani Private High School for the 2022/2023 academic year, Weliman District, Malaka Regency, East Nusa Tenggara Province. This classroom action research was carried out in two cycles consisting of four stages including planning, observation, implementation and reflection. This research data was analyzed qualitatively descriptively. The results of this research show that using the jigsaw type cooperative learning model can improve the learning outcomes of class X SMA students on lithosphere material. The research results obtained for the first cycle of student learning outcomes were 6 students who completed with a percentage of 30% and as many as 14 students who did not complete or 70% of the 20 students, meanwhile, in cycle II the students who completed experienced an increase, namely 19 students. or as many as 95% and 1 student who did not complete or only 5% in cycle II. It can be concluded that using the jigsaw type learning model can significantly improve student learning outcomes in geography subjects on lithosphere material at Maharani Private High School for the 2022/2023 academic year.

Optimization of Group Investigation (GI) Co-operative Learning Model to Improve Students' Creativity in Science Learning

This study aims to determine the level of student creativity by using the group investigation (GI) type cooperative learning model in class V of 48 Ampenan State Elementary School (SDN). The type of research used is class action research. This research was conducted in class V of SDN 48 Ampenan in the 2022/2023 academic year. Based on the results and analysis in each cycle, it can be concluded that in applying the cooperative learning model of group investigation (GI) type can increase student creativity in class V SDN 48 Ampenan in the 2022/2023 lesson year in learning science with the results of cycle I and cycle II. From several aspects of cycle I assessment, individual completeness is 100, for learning completeness or classical completeness is 16% and the last for the percentage or average indicator is 55.5%. The assessment aspects of cycle II individual completeness value is 100, classical completeness or learning completeness is 100 and the last to calculate the percentage or average indicator is 76% the frequency category is creative. The difference in the increase in creativity results from cycle I and II is 20.5%.

Upaya Meningkatkan Keterampilan Sosial Siswa Dengan Menggunakan Model Cooperative Script Kelas III SD Negeri 019 Rokan IV Koto

This research was motivated by the low social skills of Class III students at SD Negeri 019 Rokan IV Koto. This research aims to improve students' social skills by using a cooperative script model in Class III learning at SD Negeri 019 Rokan IV Koto. Indicators of social skills are: ability to share, ability to help, ability to follow instructions, ability to express opinions, and ability to accept opinions. This type of research is classroom action research. The subjects of this research were 10 class III students at SD Negeri 019 Rokan IV Koto. The cycle stages in research use planning, implementation, observation and reflection steps. Data collection techniques were carried out using observation techniques. Data analysis techniques use quantitative and qualitative. The research results show that the script cooperative learning model can improve students' social skills. This is shown from the results of observations obtained in cycle I from 10 students, it is known that the social skills of students who fall into the complete category reached 4 students (40%). The results from cycle I to cycle II showed an increase in the social skills of students in the complete category to 8 students (80%). Through the implementation of the cooperative script model, it can improve the social skills of class III students at Sd Negeri 019 Rokan IV Koto

UPAYA MENINGKAKAN KONSENTRASI BELAJAR SISWA SDN 56/I DESA ARO DENGAN MENERAPKAN PEMBELAJARAN KONTEKSTUAL PADA PEMBELAJARAN BAHASA INDONESIA

This study aims to find out how to increase student concentration in learning Indonesian using the Example Non Example learning model at SD Negeri 56/I Aro. This type of research is classroom action research (PTK). The subjects of this study were 26 grade 1 students, the object of this research was an effort to increase the concentration of learning Indonesian according to learning, by using the Example Non Example learning model in class 1 SD Negeri 56/I Aro, the learning implementation was carried out through visiting activities this research instrument 1) Observation sheet 2) Test questions. From the results of data analysis, the Example Non Example learning model can improve learning outcomes in Indonesian language class 1 SD Negeri 56/I Aro. The increase in students who have completed learning from cycle I to cycle II is 8.24%. This can be seen from the acquisition of mastery learning outcomes of students in cycle I 71.76% of students who complete learning, cycle II 80% of participants who complete learning. Students who do not necessarily sound in cycle 2 will be given independent action in the form of exercises or remedial which are monitored by educators so that it is expected that all students can complete their studies.

Pengaruh Model Problem Based Learning (PBL) terhadap Hasil Belajar Matematika Kelas VII SMP Negeri 1 Sidua Ori

Student learning outcomes are the output of the teaching and learning process. One of the problems in learning at school is the low student learning outcomes. This can be seen from the initial data on students' daily test scores which are still below the KKM. Many factors influence learning outcomes, one of which is the learning model. The Problem Based Learning (PBL) learning model is a cooperative learning model that requires students to be active and motivate students so that they can support and help each other in mastering the subject matter being studied. The aim of this research is to determine the differences in Mathematics learning outcomes between those using the PBL learning model and the conventional learning model for class VII students at SMP NEGERI 1 SIDUA ORI. This research is experimental research with a pretest-posttest design. The subjects in this research were students in class VII_A as experimental class I and class VII_B as experimental class II, with data processing techniques using a two-way t-test. After the research was carried out, it turned out that the learning outcomes in classes that used the PBL learning model were 81.14 higher than in classes that used the conventional learning model, 76.98. Based on statistical tests, tcount is 2.4046 and ttable is 1.9893. Because the value of tcount > ttable (2.4046 > 1.9893) means that it can be concluded that Ho is rejected and Ha is accepted. From the analysis that has been carried out, it can be concluded that there is a significant difference between Mathematics learning outcomes using the PBL learning model and the conventional learning model for class VII students at SMP Negeri 1 Sidua Ori.

The Effect of Creative Problem-Solving Model to Enhance Scientific Creativity: Study in Static Fluid Physics Learning

The purpose of this study is to ascertain how applying the Creative Problem-Solving model in physics classes affects students' scientific creativity when studying static fluids and how applying the model can improve students' scientific creativity. This study employed a quasi-experimental method, with the population of focus being 11th-grade science students at SMAN 4 South Tangerang, totaling 200 students. The sample in this study involves 78 students selected through the purposive sampling technique and divided into two groups (experimental and control), each comprising 39 students. Both groups were assessed for their skills through pretests and post-tests. The instruments used in this research consisted of 5 structured essay questions referring to three indicators of scientific creativity dimensions developed by Hu and Adey. The result of this study shows that the data generated, based on the Mann-Whitney U test, indicates a significant difference between the post-test scores of the two groups, with a Sig. Value of 0.000, which is below 0.05. The N-gain results also showed a gain of 0.56 in the experimental group and 0.43 in the control group. In conclusion, the Creative Problem-Solving model influenced students' scientific creativity, and it effectively improved students' scientific creativity. The research implications suggest that teachers should implement this teaching method to improve students' scientific creativity skills, enabling them to actively and skillfully address various complex problems in everyday life.

Pengaruh Model Pembelaaran REACT terhadap Hasil Belajar Geografi Siswa Kelas XI IPS MAN 2 Kota Padang

This research discusses the influence of the REACT learning model on the geography learning outcomes of class XI IPS MAN 2 Padang City students. This research aims to determine: 1) Geography learning outcomes after using the REACT learning model. 2) Implementation of learning using the REACT learning model. 3) The influence of the REACT learning model on learning outcomes. Quasi Experimental Design research design type Pre-Test and Post-Test with Non-Equivalent Control-Group Design. The data collection technique uses a written test consisting of 25 Multiple Choice (PG) questions. The data analysis technique uses an independent samples test. The research results showed that the results of learning geography using the REACT learning model in the experimental class were higher than those in the control class which did not apply the REACT learning model. These results are supported by the results of the independent samples test, obtained tcount > ttable, namely 2.866 > 1.667.