Purchase intention is an effective indicator to find out how interested consumers are in a product and can influence market potential. This research aims to test and analyze the influence of E-WOM, Trust, Value Co-creation, and Brand Image on Purchase Intention for Converse shoe products. The research approach used in this research is quantitative research. The population in this research is all people who have purchased Converse shoe products. This research uses a non-probability sampling technique using purposive sampling. The sample selection criteria in this study were those who had previously purchased and used Converse shoe products, were aged > 17 years and were in the Jabodetabek area. Questionnaires were collected from 100 respondents, the data was then processed using the multiple linear regression method. Results of data analysis carried out with the help of SPSS tools. Based on the results of this analysis, it is known that partially the E-WOM variable has no effect on Purchase Intention. The Trust variable has a positive influence on purchase intention. The value co-creation variable has a positive effect on purchase intention, and brand image has no effect on purchase intention.

This research aims to determine and analyze the influence of the independent variable on the dependent variable. The method used in this research is a quantitative method. The sample in this study was 100 active Instagram users around the MSME Eloka Corndog, Jambi City. The research results show that social media (X1) has a significant effect on consumer buying interest (Y) with a Tcount value of 3.176>Ttable 1.984 and a Sig value of 0.002<0.05, which means Ho is rejected and Ha is accepted. Online Customer Review (X2) shows that there is a significant influence on Consumer Purchase Interest (Y). with a calculated T value for the Online Customer Review variable of 7,736>1.984 with a significance value of 0.001<0.05. So it can be concluded that Ho is rejected and Ha is accepted. Simultaneously (X1), (X2) and (X3) simultaneously influence (Y) by 0.000<0.005 and the value of Fcount > Ftable 163,368>3.10.

This research aims to determine the effect of the Problem Based Learning (PBL) learning model on student learning outcomes in the Biogeochemical Cycle sub-material in Class X SMA Negeri 1 Darangdan. This research uses a quantitative approach with a Quasi Experimental research method with a Non Equivalent Control Group Design. The population in this study were all class X students of SMA Negeri 1 Darangdan, Purwakarta Regency. The sampling technique was Purposive Sampling with a sample of class X.9 as the experimental class which took part in learning by applying the Problem Based Learning (PBL) learning model and class The variables of this research include the independent variable, namely the Learning Model (PBL Learning Model vs. Conventional Learning Model) and the dependent variable, namely student learning outcomes in the Biogeochemical Cycle sub-material in Class X SMA Negeri 1 Darangdan. The data collection technique uses the Test Method. The instrument used is a multiple choice test. Learning outcome data were analyzed using the Independent Sample T-test. Learning Results of experimental class students achieved good characteristics and the control class only achieved adequate characteristics. The mean post-test for the experimental class was 83.1 and the mean post-test for the control class was 74.04. The results of the Independent Sample t-test show the value of tcount = 3.363 > ttable = 1.989. Because tcount > ttable, Ho is rejected and H1 is accepted, which means that there is a significant difference in student learning outcomes between classes that take part in learning using the Problem Based Learning (PBL) learning model and classes that take part in conventional learning. And also the Sig value. (2-tailed) < 0.05, namely 0.001. So it can be concluded that the Problem Based Learning (PBL) learning model influences student learning outcomes.
 
 
 

Technological advances in mathematics education emphasise the importance of students having good mathematical collaboration and communication skills. However, the use of electronic-based teaching devices that support this is still rarely found, especially in Islamic boarding schools. This research aims to develop teaching materials in the form of project-based e-modules to facilitate junior high school students' mathematical collaboration and communication skills for use in mathematics learning. This type of research is developed using the Research and Development (R&D) method with the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model. The subjects of this research were students in class VIII-A Al-Izzah IIBS Batu in the Islamic boarding school curriculum. Data collection techniques include unstructured observation and interviews. Data collection instruments used expert validation sheets, e-module reflection sheets, and post-tests. The development of this learning media has been proven to be valid and practical, with an average percentage of validity of 95.86% and practicality of 93.33%. Apart from that, Project-based e-modules can support students in communicating well so that collaboration is formed in teams that can respect differences of opinion and be responsible for their contributions. Based on the results obtained, the project-based e-module is valid and practical in facilitating Islamic boarding school students' mathematical collaboration and communication skills in mathematics learning statistics material.
Kemajuan teknologi dalam pendidikan matematika menekankan pentingnya siswa memiliki keterampilan kolaborasi dan komunikasi matematis yang baik. Namun, penggunaan perangkat ajar berbasis elektronik yang mendukung hal ini masih jarang dijumpai khususnya pada pondok pesantren. Penelitian ini bertujuan untuk mengembangkan bahan ajar berupa e-modul berbasis proyek untuk memfasilitasi kemampuan kolaborasi dan komunikasi matematis siswa SMP untuk digunakan dalam pembelajaran matematika pada. Jenis penelitian ini adalah pengembangan menggunakan metode Research and Development (R&D) dengan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian ini adalah siswa kelas VIII-A Al-Izzah IIBS Batu pada kurikulum pondok pesantren. Teknik pengumpulan data berupa observasi dan wawancara secara tidak terstruktur. Instrumen pengumpulan data menggunakan lembar validasi ahli, lembar refleksi e-modul, serta post-test. Pengembangan media pembelajaran ini terbukti valid dan praktis, dengan persentase rata-rata validitas 95,86% dan praktisitas 93,33%. Selain itu, e-modul berbasis proyek dapat mendukung siswa dalam berkomunikasi yang baik sehingga terbentuk kolaborasi dalam tim yang dapat menghargai perbedaan pendapat serta bertanggungjawab atas kontribusi mereka. Berdasarkan hasil yang diperoleh, maka e-modul berbasis proyek valid dan praktis dalam memfasilitasi kemampuan kolaborasi dan komunikasi matematis siswa pondok pesantren pada pembelajaran matematika materi statistika.

Leukemia, a global health challenge characterized by malignant blood cell proliferation, demands innovative diagnostic techniques due to its increasing incidence. Among leukemia types, Acute Lymphoblastic Leukemia (ALL) emerges as a particularly aggressive form affecting diverse age groups. This study proposes an advanced mechanized system utilizing Deep Neural Networks for detecting ALL blast cells in microscopic blood smear images. Achieving a remarkable accuracy of 97% using MobileNetV2, our system demonstrates high sensitivity and specificity in identifying multiple ALL sub-types. Furthermore, we introduce cutting-edge telediagnosis software facilitating real-time support for clinicians in promptly and accurately diagnosing various ALL subtypes from microscopic blood smear images. This research aims to enhance leukemia diagnosis efficiency, which is crucial for the timely intervention and managing this life-threatening condition.

This research aims to explore the use of the Microsoft Mathematics application in mathematics learning. Using the Systematic Literature Review (SLR) method, this research summarizes the findings of four related articles. The research results show that the use of Microsoft Mathematics in mathematics learning can facilitate student understanding, simplify complex concepts, encourage independent learning, improve critical thinking skills, and assist in problem solving. The implication of this research is that the use of Microsoft Mathematics in mathematics education can provide significant benefits for student learning outcomes

The low interest in reading among elementary school (SD) students poses a significant challenge in the context of primary education. This article identifies various factors that contribute to the low interest in reading among students, including lack of access to engaging reading materials, insufficient support from parents, lack of motivation or intrapersonal interest, uninteresting curriculum and teaching methods, influence of electronic media, socio-economic conditions, lack of reading role models, and difficulties in reading. The analysis yields recommendations that encompass improving access to engaging reading materials, encouraging parental support, fostering student motivation and intrapersonal interest, and developing engaging curriculum and teaching methods. Through a holistic and sustainable approach, it is hoped that these recommendations can help address the challenges of low reading interest among elementary school students and enhance the quality of literacy learning at the primary level.

The purpose of this research is to find out about students' mathematical abilities and proofs when learning mathematics at the tertiary level. In this research, researchers used quantitative methods in the form of literature reviews or literature reviews, namely this research took data sources from books, journals and previous research that had been carried out. Apart from that, it is also based on the results of the researcher's analysis, where this theoretical reference can be used as a strong basis for understanding students' mathematical proof abilities. Based on the research results obtained by researchers, it is that students' mathematical proof abilities are not optimal, and based on the research results, the percentage of mathematical proof abilities obtained is less than optimal. The majority of students still have difficulty working on proof questions. This is due to various factors, one of which is that understanding of integers and their definitions and properties is still low.
 
 

Humans have a basic desire to be accepted, appreciated and wanted by others, in short humans wants to love and be loved by the others. The desire to have intimacy is considered as the basic human desire and can explain the behavior of individuals in relationship (Baumeister & Leary, 1995). Intimacy sometimes influenced by emotional and sexual relationship conditioned by one or both parties. One of the variation and the dynamic of sex that became popular was BDSM. BDSM is an acronym of B which means Bondage, D which means Discipline and also Domination, S which means Submission and also Sadism, and M which means Masochism. BDSM is a sexual practice that has the character of: power exchange where there are inequalities in degree of relationship, suppression, physical restraint and exploration around the pain. The aim of this study was to find the intimacy of the BDSM perpetrators in the IBS community and to see if intimacy in relationships can arise in couples who practice BDSM in their relationships. This study uses descriptive study, and the sample in this study using snowball sampling technique. It is known that there is a picture of intimacy of relationship owned by BDSM partner and partner in IBS community that is high of Knowledge, high of Caring, High of Interdependence, High Mutualitu, High of Trust and High of Commitmen`