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The aim of this research is to obtain significant data and analyze the influence of the Team Assisted Individualization (T.A.I) learning model on the ability to solve mathematical problems on the subject of linear programming in class X students at MA Al Ittihad Sawangan Depok. The research method used is a quasi-experimental method (quasi-experiment). Sampling was carried out using a cluster random sampling technique with a research sample of 40 students, namely 20 students in class X IPS 2 as the experimental class and 20 X IPS 1 as the control class. The analysis technique used is a comparative analysis technique with the t-test, at a significance level of α= 0,05. The analytical requirements tests used in this research are the Chi-Square test for normality test and Fisher's test for homogeneity test. At a significance level of 0,05 with the Chi-Square test in the experimental class the price X2count <X2table (-33,38 < 9,488) while for the control class the price Homogeneity test at a significance level of 0.05 with Fisher's test, obtained F-count = 1,642 and F-table = 2,165 with a significance level of α= 0,05. Because Fcount < Ftable, H0 is accepted, so it can be concluded that the two classes have the same or homogeneous variance. Hypothesis testing uses the t-test with a significance level of α= 0,05. From the calculation results, t-count = 3,619, while ttable with degrees of freedom = 38 is 2,026, meaning t-count > t-table. Thus H0 is rejected and H1 is accepted. This research concludes that mathematical problem solving abilities using the Team Assisted Individualization (T.A.I) learning model are better than mathematical problem solving abilities using the Expository model.

This study employed knowledge discovery in databases (KDD) to extract and discover knowledge from the Benue State Polytechnic (Benpoly) admission database and used a structural causal model (SCM) ontological framework to represent the admission process in the Nigerian polytechnic education system. The SCM ontology identified important causal relations in features needed to model the admission process and was validated using the conditional independence test (CIT) criteria. The SCM ontology was further employed to identify and constrain input features causing bias in the local interpretable model-agnostic explanations (LIME) framework applied to machine learning (ML) black-box predictions. The ablation process produced more stable LIME explanations devoid of fairness bias compared to LIME without ablation, with higher prediction accuracy (91% vs. 89%) and F1 scores (95% vs. 94%). The study also compared the performance of different ML models, including Gaussian Naïve Bayes, Decision Trees, and Logistic Regression, before and after ablation. The limitation is that the SCM ontology is qualitative and context-specific, so the fair-LIME framework can only be extrapolated to similar contexts. Future work could compare other explanation frameworks like Shapley on the same dataset. Overall, this study demonstrates a novel approach to enforcing fairness in ML explanations by integrating qualitative SCM ontologies with quantitative ML/LIME methods.

This research aims to increase students' interest in the sport of rounders with the Direct Instruction learning model. This research will be carried out at SMPN 1 Kalimanggis with research subjects being class VIII students at SMPN 1 Kalimanggis for the 2023/2024 academic year, and the sample used is class VIII A. This research is quantitative research with the type of pre-experimental research (pre-experimental designs) used in this research being one-group pre test – post test design. The research instruments used were observation and questionnaires using a Likert scale. The questionnaire or questionnaire will later be distributed twice during the pre-test and post-test. Before the post-test, the researcher will carry out treatment to deepen the material on baseball for the students. After the pre-test - post-test is carried out, the researcher will carry out data processing to determine the students' interest in the sport of rounders.

In the face of the digital era's rapid evolution, human resource planning has become increasingly crucial for organizations to maintain competitiveness and sustainability. This abstract explores strategic human resource planning (HRP) as a pivotal approach to navigating the complexities posed by digital transformation. The advent of digital technologies has revolutionized industries, requiring organizations to adapt swiftly to remain relevant and efficient. Strategic HRP involves aligning workforce capabilities and organizational goals with the demands and opportunities presented by digital advancements. Key considerations include forecasting future workforce needs, identifying critical skill gaps, and implementing robust talent acquisition and development strategies. Moreover, effective HRP entails leveraging data analytics and predictive modeling to anticipate HR requirements and optimize workforce planning initiatives.The challenges of the digital era necessitate proactive measures in talent management, such as upskilling current employees and recruiting digitally savvy talent. Organizations must foster a culture of continuous learning and adaptability to thrive in a digitally disrupted environment. Strategic HRP also encompasses developing agile HR policies and practices that can accommodate rapid technological changes and evolving employee expectations. Furthermore, integrating technologies like artificial intelligence and automation into HR processes can streamline operations and enhance decision-making capabilities.In conclusion, strategic human resource planning is indispensable for organizations seeking to harness the opportunities presented by the digital era while mitigating its inherent challenges. By prioritizing agility, foresight, and innovation in HR practices, organizations can build a resilient workforce capable of driving sustainable growth and competitive advantage in the digital age.    

Al Fityah Elementary School students and girls experience various learning difficulties such as difficulty concentrating or focusing on the material being taught, difficulty communicating thoughts and opinions to other people, difficulty communicating well, difficulty solving complicated problems that require students to think critically, and difficulty Arranging words and sentences correctly, this is interesting. This research aims to describe the types of learning difficulties of students at SDIT Al Fityah Pekanbaru, in order to understand the steps taken by teachers in overcoming the learning difficulties of participants at SDIT Al Fityah Pekanbaru. This research uses a qualitative approach. Teachers take steps to make student learning easier, namely directing and paying attention to students who experience learning difficulties, utilizing the learning environment, presenting assignments and exercises to create a desire for independent learning in students, directing students to study in groups using interesting learning. role models and rewards for students so that students feel happy and motivated in learning. Teachers also connect the material taught with students' daily lives, so that students easily understand the concepts being taught.

The development of technology in the world at this time is very influential and has an impact on education. Therefore, interactive learning media is needed with the aim of attracting the attention of students. The purpose of this research is (1) Producing learning media in the form of board games with three-dimensional material for students 12th Grade SMA Negeri 51 Jakarta. (2) Knowing the effectiveness of learning media for students 12th Grade SMA Negeri 51 Jakarta. The research method used is the model ADDIE (Analysis, Design, Development, Implementation, Evaluate). because the research method with the ADDIE model has systematic and specific steps in each stage

This research evaluates the effectiveness of using Animaker-based animation learning media to enhance the understanding of eighth-grade students in Islamic Education at SMP Al-Madina Wonosobo. The study employs a quantitative approach with a quasi-experimental design. Findings indicate that the use of Animaker significantly improves students' understanding, as evidenced by notable improvements between pretests and posttests, supported by statistical analyses. Recommendations include school leadership support in fostering a conducive learning environment, teachers' enhanced creativity in selecting appropriate teaching models, and active student engagement in the learning process. The research aims to provide practical guidance for educators to improve Animaker-based Islamic Education teaching methods at SMP Al-Madina Wonosobo and contribute to the development of more effective teaching methodologies overall.  

This research is motivated by problems experienced by students, such as continuous problems, the lack of interaction between friends can actually affect the student learning process, especially for class VII. Students are more limited or less active because they lack self-confidence and have difficulty communicating. Therefore, by implementing the contextual teaching and learning model, it is hoped that students can grow their self-confidence so that they can increase social interaction between students and create good learning activities. The research objectives are, to find out the step, supporting and inhibiting factors, impact of implementing the Contextual Teaching And Learning model in social studies learning in increasing the social interaction of class VII students at MTsN 3 Tulungagung. This research uses a qualitative approach, descriptive research type. Descriptive research is presented in the form of words found from observations which are then analyzed, interpreted and conclusions drawn. The population of this study was class VII MTsN 3 Tulungagung and school residents. Data collection techniques use interviews, observation and documentation. The results of the research are drawn to conclusions which show that the implementation of the Contextual Teaching and Learning model can increase social interaction between students, so that students tend to be more active and learning activities can run well.

This research discusses the implementation and evaluation of the Convolutional Neural Network (CNN) convolutional neural network model for classification of fruit types, specifically to differentiate between Banana and Papaya. The CNN model used consists of several convolutional, pooling, and fully connected (dense) layers designed to extract features and perform binary classification. Data augmentation is applied to the training set to increase data variation and prevent overfitting. The image data used is normalized to speed up training convergence. The model was trained using the Adam optimizer and the binary crossentropy loss function for 20 epochs. Performance evaluation was carried out using the validation set. The results show that the model is able to effectively classify fruit images with a high level of accuracy. Predictions are made by uploading images, resizing them, and normalizing them before using the model for predictions. The classification threshold was set at 0.4, where a predicted probability greater than or equal to 0.4 was classified as Banana and a probability less than 0.4 was classified as Papaya. This research shows that the CNN model can be used effectively for binary image classification tasks and can be extended to classify more types of fruit with appropriate data adjustments and model architecture.

Education aims to improve the quality of human life which is technically through lectures. A good lecture produces a positive influence on students' ability. The interaction between lecturers and students in the class is an important role in achieving the goals. Linear Algebra is an important subject in the Mathematic. Many students think that Linear Algebra are difficult. Linear Algebra at the Faculty of Computer Science, Dharma AUB University of Surakarta have not been able to improve students' understanding of Linear Algebra concepts. Because of class that are centered on lecturers. Based on the description above, the author applies the TAPPS (Thinking Aloud Pair Problem Solving) cooperative learning model to increase concept understanding of Linear Algebra. Formulation of the problem in this research: "Is there an increase concept understanding of Linear Algebra after using the TAPPS learning model?". This research is a qualitative descriptive group with the type of Classroom Action Research. The data used are field notes and documentation. Based on the research results, it can be concluded that there is an increase in understanding of the concept of Linear Algebra through the TAPPS (Thinking Aloud Pair Problem Solving) model.

Stunting is a condition of failure to thrive in children, in Indonesia it is still a serious problem with a fairly high prevalence. The government is trying to reduce stunting rates with various health programs, and early detection through routine measurements is very important. This research uses the Extreme Gradient Boosting (XGBoost) algorithm to classify stunting status in children under five years. This study uses a relevant dataset containing anthropometric information on children, such as gender, age, birth weight and length, current weight and length, and breastfeeding status. The research stages include dataset search, preprocessing, classification, evaluation, and implementation in a local web-based prediction program. The XGBoost algorithm was chosen because of its advantages in speed, scalability, and efficiency. After preprocessing and data sharing, the model was trained and tested, resulting in 86% accuracy, 89% precision, 95% recall, and 92% F1-score. Evaluation using the confusion matrix and classification report shows that this model is quite effective in classifying stunting status.  

This research was motivated by a lack of student participation and boredom with the monotonous learning system so that students did not understand abstract and complex economic concepts. From these problems it can be seen that the cause is a lack of motivation to learn. So it is necessary to develop a learning model, one of which is the TGT (Teams Games Tournament) cooperative learning model using TTS. The aims of this research are (1) to determine the effect of the TGT learning model on students' learning motivation in economics subjects in Class XI MA Sunan Kalijogo Mojo Kediri; (2) To find out how much influence the TGT learning model has on the motivation to learn economics for class XI MA Sunan Kalijogo Mojo Kediri. The research approach used is quantitative, associative type. Data collection uses questionnaires and documentation. Data analysis and hypothesis testing using simple linear regression using SPSS. The research results show that (1) Based on the hypothesis test, the results obtained are sig. 0.000 < 0.05, it can be said that there is a positive and significant influence between the influence of the TGT learning model on students' economic learning motivation; (2) Based on the hypothesis test, a value (R) of 0.652 was obtained, which indicates a strong relationship between the two variables. Meanwhile, the R Square values ​​of 42.5% and 57.5% are influenced by other factors that have not been studied.

Learners' lack of creativity, tendency to follow others' opinions in choosing or doing Catholic Religious Education assignments, results in suboptimal learning outcomes. This research aims to: 1) determine the achievement of learning outcomes in phase E at St. Francis Asisi Vocational High School Semarang, 2) determine the difference in students' learning achievement in PAK learning using the discovery learning model supported by E-LKPD, 3) determine the influence of students' creative aspect on learning achievement. This is a quantitative study with a One-Group Pre-test Post-test design in class X-1 using random sampling on 21 students. The P3 dimension designed in this research is creativity. The effectiveness of discovery learning model supported by E-LKPD was tested using one sample t-test, N-Gain test, and regression test.

Basic vector concept material will be more meaningful and able to hone students' mathematical communication skills if learning is implemented that is appropriate to the characteristics of students and needs in the field. The aim of this research is to create a research design for basic vector concept material using the Dick and Carey model. The results show that there are 10 steps that teachers need to pay attention to when creating learning designs and ensuring that the learning objectives contained are in accordance with learning achievements and needs in the field.

This study aims to develop Problem-Based Learning (PBL) teaching materials for algebra content in Junior High School (SMP). The research method used is Research and Development (R&D) with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The results of the study indicate that PBL-based teaching materials can improve students' understanding of algebraic concepts and critical thinking skills. The trial was conducted on eighth-grade students at SMP negeri 3 Depok, with results showing a significant increase in students' final test scores compared to before using the PBL-based teaching materials.    

Among general subjects, the subject of Catholicism still lacks of interest among students at Yoannes XXIII Middle School Semarang. The low level of students critical thinking toward subject of Catholicism causes a decrease in students learning achievement. However, on the other hand, students are expected to be able to think critically in facing global challenges. The research objectives are 1) to determine the effectiveness of using TPS learning model in improving learning achievement, 2) to determine changes in learning achievement using the TPS model, 3) to determine independent the influence of critical reasoning aspects on the uses of the TPS learning model. This research uses a pre-experimental experiment design with a quantitative One-Group Pretest-Posttest design approach. The research sample was taken by random sampling in class VII-B with a total of 29. The independent variable in this research was the critical thinking process Pancasila Student Profile (P3) dimension using the TPS learning model. Indicator of critical thinking include open thinking, solution seeker, mastering the situation, question seeker, documents seeker, providing explanation, analyzing arguments, and concluding problems. Meanwhile, the dependent variable is learning achievement data obtained by tests at the end of the learning process. Data is processed using the N-gain test, Independent sample T-Test, and regression testing with SPSS 25 for windows. The research result showed a significant increase in learning achievement with an N-gain score reaching 89, 97% in the effective category, there was an increase in learning achievement by 27, 11% and there was an influence of the critical thinking process of class VII student using TPS learning model of 95, 9%.

This article examines the development of mathematics learning design using the Dick and Carey model in material simplifying algebra forms for class VII SMPN 217 Jakarta. Learning design refers to the process of planning and developing effective learning structures, strategies and activities to achieve desired learning goals. The purpose of writing this article is to explain the steps for developing learning design by applying the Dick and Carey model in designing mathematics learning on material that simplifies algebraic forms. The results of developing designs using the Dick and Carey model in developing mathematics learning designs can help teachers in designing and implementing learning.

This study seeks to identify learning models that affect students' mathematics learning outcomes. Students at SMPN 3 Paron have poor or low learning outcomes, especially in the field of Harmony in the Triangle, because the indicators of the learning process in the school have not been optimal. One of the learning models that can be used is the Teams Games Tournament (TGT) model with a contextual approach. This quantitative study used Postest only Control Design, with three samples selected using saturated sampling, one class as the experimental class and one class as the control class, and using one class, namely class VIII B as the test class. The samples have been distributed normally and homogeneousl. Data analysis using the T. Teams Games Tournament Test produced an average of 42.44, the conventional learning model produced an average of 62.39. Students who were taught using the Teams Games Tournament (TGT) model with a contextual approach obtained a better average and outperformed students who were taught using the convenive model or only the TGT model, as the calculation of this study obtained (Thitung = 3.024 is greater than Ttable = 2.120).

This study seeks to identify learning models that affect students' mathematics learning outcomes. Students at MTs N 4 Bojonegoro have poor or low learning outcomes, especially in Line and Corner material, because the indicators of the learning process at the school have not been optimal. One of the learning models that can be used is the Think Pair Share (TPS) Cooperative Learning model with the Realistic Mathematics Education (RME) Approach. This quantitative experimental research uses Postest only Control Design, with three samples selected using Cluster Random Sampling, two classes as the experimental class and one class as the control class, and using one class, namely class VII E as the test class. The samples have been distributed normally and homogeneously. Data analysis uses anava and post-anava tests. Think Pair Share (TPS) with the Realistic Mathematics Education (RME) Approach produced an average of 76.67, while TPS alone produced an average of 70.81 and the conventional learning model produced an average of 62.42.  Students who are taught using the Think Pair Share (TPS) model with the Realistic Mathematics Education (RME) Approach obtained a better average and outperformed students who were taught using the TPS model alone or conventional, as the calculation of this study obtained Fcal > Ftabel with a value of Fα = 10.09 and a value of Ftabel = 3.1.

This research aims to determine the influence of the guided inquiry learning model assisted by Quizzizz on students' critical thinking abilities. This research is quantitative research with an experimental design. The data sources for this research include students in class The sampling technique in this research used a cluster sampling technique and a research sample of 70 students was obtained. The samples used in the research were 35 students in class X of the Accounting and Finance expertise program at Institution 1 as the experimental group and 35 students in class Data collection techniques using test methods and documentation methods. Data analysis in the form of prerequisite tests for this research is the normality test with Kolmogrov-Smirnov and the homogeneity test with Levene Statistics. Hypothesis testing in this study was the Independent Sample T-Test with a significant value of 0.05 with the help of the SPSS Version 27 program. The results of this study concluded that there was an influence of the guided inquiry learning model assisted by Quizzizz on students' critical thinking abilities. This is indicated by a significant value of 0.014 < 0.05.