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Efektivitas Model Pembelajaran Missouri Mathematics Project (MMP) Terhadap Kemampuan Berpikir Kreatif Matematis Siswa Syamsiah, Syamsiah; Subawo, Made; Hidayati, Ully
Sulawesi Tenggara Educational Journal Vol 4 No 3: Desember (2024)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sulawesi Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54297/seduj.v4i3.735

Penelitian ini merupakan penelitian eksperimen dengan tujuan untuk mengetahui (1) kemampuan berpikir kreatif matematis siswa yang diajar dengan menggunakan model pembelajaran Missouri Mathematics Project (MMP) (2) kemampuan berpikir kreatif matematis yang diajar dengan menggunakan model pembelajaran langsung (3) keefetivan model pembelajaran Missouri Mathematics Project (MMP) daripada model pembelajaran langsung terhadap kemampuan berpikir kreatif matematis siswa. Sampel penelitian ini terdiri dari dua kelas yaitu kelas XII-4 sebagai kelas eksperimen dan kelas XII-3 sebagai kelas kontrol. Pengambilan sampel dilakukan dengan menggunakan Teknik Purposive Sampling. Kelas eksperimen menerapkan model pembalajran MMP dan kelas kontrol menerapkan model pembelajaran langsung. Data dikumpulkan melalui tes kemampuan berpikir kreatif matematis dan dianalisis menggunakan uji t-Separated Varians untuk membandingkan kedua kelompok. Hasil penelitian menunjukkan bahwa nilai thitung > t table (6,24 > 1,706) maha H0 ditolak. Sehingga model pembelajaran Missouri Mathematics Project (MMP) lebih efektif terhadap kemampuan berpikir kreatif matematis siswa daripada model pembelajaran langsung.

The Influence of Project-Based Learning Assisted by Artificial Intelligence-Based Mind Mapping on Digital Literacy Competence of Biology Education Students Tendrita, Miswandi; Hidayati, Ully
KULIDAWA Vol 5, No 2 (2024): November
Publisher : IAIN Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31332/kd.v5i2.9990

This study aims to evaluate the impact of Project-Based Learning (PjBL) assisted by Artificial Intelligence (AI)-based mind mapping on the digital literacy competency of biology education students at Sembilanbelas November University (USN) Kolaka. The sample used in this study was students of the 2021 batch of USN Kolaka. This study used a one-group pretest-posttest design. The research instrument was a digital literacy questionnaire compiled based on information, communication, content-creation, social-emotional, and problem-solving indicators. Data analysis was descriptive (average) and inferential (paired sample t-test). The findings indicated that biology education students' average posttest value for digital literacy competency was 77.96 > the average pretest value of 61.06. The significance value of digital literacy competency was 0.000 < the significance value of α of 0.05, so it can be inferred that the implementation of PjBL assisted by AI-based mind mapping can facilitate more innovative and interactive learning and encourage the development of students' digital skills.

Analisis kecemasan mahasiswa pendidikan matematika dalam menyusun tugas akhir Hidayati, Ully
Jurnal Pendidik Indonesia Vol. 3 No. 2 (2022): Jurnal Pendidik Indonesia
Publisher : Karoteh Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61291/jpi.v3i2.10a

Preparing for the final assignment is a student's obligation to obtain an academic degree from a tertiary institution. The final project is prepared following specific scientific procedures. However, sometimes some obstacles hinder the process and cause anxiety to students. This anxiety, if left untreated, can harm students and their studies. Thus, this study aims to describe the anxiety of students in the Mathematics Education Study Program, University of Sembilanbelas November Kolaka Class of 2019, in preparing their final assignment. This type of research is descriptive and qualitative, involving 26 students. The selected students are students who are currently preparing their final project to be in line with the objectives of this research. Data collection was obtained through the distribution of questionnaires and individual interviews. Data analysis was done through data reduction techniques, data presentation, and conclusion. The results showed that the factors that influence student anxiety are internal factors, including students' lack of confidence in their abilities, laziness and lack of discipline. At the same time, external factors come from the supervising lecturer's condition and the parents' economic conditions.

Analysis of Student Errors in Solving Trigonometry Problems Ully Hidayati
JME (Journal of Mathematics Education) Vol. 5 No. 1 (2020): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v5i1.1181

This study aims to obtain a picture of student errors in working tests on Trigonometry. This research was conducted with a qualitative approach and was descriptive. The subjects studied were Mathematics Education students in the third semester of Class A of the University of Sembilanbelas November Kolaka in the Academic Year 2019/2020. This study uses an instrument in the form of a Final Examination in Trigonometry courses. Based on the research results obtained, an illustration that students' mistakes in working on problems in the Trigonometry course are caused by students not understanding the questions, the lack of accuracy in basic mathematical operations, and mastery of the concepts of trigonometry that students have.

THE ROLE OF MOODLE IN EDUCATION: A BIBLIOMETRIC REVIEW Akbar Nasrum; Made Subawo; Ully Hidayati
JME (Journal of Mathematics Education) Vol. 8 No. 1 (2023): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v8i1.1903

Moodle is a trendy digital learning platform in education widely used to create online courses. Moodle's role in education is crucial because it provides many benefits, including facilitating distance learning, increasing student participation, increasing teaching efficiency, enabling easy assessment, enabling personalized teaching, and so on. There have been many studies onMoodle in the form of articles from year to year. Therefore, in this research, a bibliometric study will be carried out on the roles of Moodle in the world of education, mapping research results, looking at research trends, and looking for possible gaps that can still be studied more deeply. The method used in this research is a Systematic Literature Review using bibliometric analysis with the help of VoS Viewer. The study results show that Moodle is widely used to benefit learning in various fields, especially STEM. Moodle is generally used to digitize learning, including, in this case, the assessment and gamificationprocess in learning.

Efektivitas Project Based Learning sebagai Implementasi Kurikulum Merdeka Terhadap Keterampilan Abad 21 Mahasiswa Pendidikan Biologi Tendrita, Miswandi; Hidayati, Ully
KULIDAWA Vol. 4 No. 2 (2023): November
Publisher : IAIN Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31332/kd.v4i2.7916

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran Project Based Learning sebagai implementasi kurikulum merdeka terhadap keterampilan abad 21 mahasiswa pendidikan biologi. Penelitian dilaksanakan di Program Studi Pendidikan Biologi, Universitas Sembilanbelas November Kolaka pada mahasiswa Semester V yang memprogram mata kuliah Zoologi Vertebrata. Desain penelitian ini menggunakan Pretest-Posttest Only Control Group Design dengan instrumen penelitian berupa tes essay yang dirancang berdasarkan indikator keterampilan berpikir kritis dan keterampilan berpikir kreatif. Analisis deskriptif menunjukkan perbedaan nilai keterampilan berpikir kritis dan kreatif mahasiswa sebelum dan setelah mengikuti pembelajaran menggunakan model Project Based Learning (PjBL). Rerata nilai postes keterampilan berpikir kritis (54,14) secara signifikan lebih tinggi dibandingkan dengan rerata nilai pretes (41,67), sedangkan pada keterampilan berpikir kreatif, rerata nilai postes (52) juga secara signifikan lebih tinggi daripada rerata nilai pretes (42,10). Analisis inferensial dengan uji Wilcoxon menunjukkan bahwa nilai signifikansi untuk keterampilan berpikir kritis adalah 0,000 < 0,05, dan untuk keterampilan berpikir kreatif adalah 0,002 < 0,05. Dari hasil ini dapat disimpulkan bahwa penerapan Project Based Learning (PjBL) efektif sebagai implementasi Kurikulum Merdeka terhadap keterampilan abad ke-21 mahasiswa pendidikan biologi. Dengan demikian, dapat disimpulkan bahwa penggunaan model pembelajaran Project Based Learning memberikan pengaruh positif terhadap peningkatan keterampilan berpikir kritis dan kreatif mahasiswa dalam konteks pendidikan biologi.

The Influence of Project-Based Learning Assisted by Artificial Intelligence-Based Mind Mapping on Digital Literacy Competence of Biology Education Students Tendrita, Miswandi; Hidayati, Ully
KULIDAWA Vol. 5 No. 2 (2024): November
Publisher : IAIN Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31332/kd.v5i2.9990

This study aims to evaluate the impact of Project-Based Learning (PjBL) assisted by Artificial Intelligence (AI)-based mind mapping on the digital literacy competency of biology education students at Sembilanbelas November University (USN) Kolaka. The sample used in this study was students of the 2021 batch of USN Kolaka. This study used a one-group pretest-posttest design. The research instrument was a digital literacy questionnaire compiled based on information, communication, content-creation, social-emotional, and problem-solving indicators. Data analysis was descriptive (average) and inferential (paired sample t-test). The findings indicated that biology education students' average posttest value for digital literacy competency was 77.96 > the average pretest value of 61.06. The significance value of digital literacy competency was 0.000 < the significance value of α of 0.05, so it can be inferred that the implementation of PjBL assisted by AI-based mind mapping can facilitate more innovative and interactive learning and encourage the development of students' digital skills.

EXPLORATION OF MATHEMATICAL CONCEPTS IN THE LOCAL WISDOM OF THE MEKONGGA PEOPLE Hidayati, Ully; Chairuddin, Chairuddin; Marillah, Dima
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2520

This study explores the mathematical concepts embedded in the cultural practices and local wisdom of the Mekongga people in Kolaka and East Kolaka Regencies, Southeast Sulawesi, Indonesia. Guided by an ethnomathematical perspective, the research aims to identify and describe how mathematical reasoning manifests through traditional architecture, art, rituals, and social systems. A qualitative approach with an ethnographic design was employed, involving purposive interviews with cultural informants such as the Deputy King of Mekongga, traditional artists, and Tolea (customary leaders). Data were collected through observation, interviews, documentation, and literature review, then analyzed using the Miles and Huberman interactive model consisting of data reduction, display, and conclusion drawing. The findings reveal that Mekongga culture embodies diverse mathematical ideas: set theory in cultural classification and royal genealogies; geometry and proportion in traditional houses; transformational geometry in woven fabrics and decorative motifs; plane geometry and ratio in the kalo sara symbol; social arithmetic in mahar (dowry) traditions; and alternative numeral systems in historical records. These results confirm that mathematical thought is inherently present within local wisdom and daily life. Theoretically, this study strengthens D’Ambrosio’s framework of ethnomathematics by demonstrating how indigenous practices represent mathematical reasoning. Pedagogically, it highlights the potential of Mekongga cultural elements as contextual and meaningful learning resources, bridging abstract mathematical concepts with cultural understanding in mathematics education.

Analysis of Student Errors in Solving Trigonometry Problems Hidayati, Ully
JME (Journal of Mathematics Education) Vol 5, No 1 (2020): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v5i1.1181

This study aims to obtain a picture of student errors in working tests on Trigonometry. This research was conducted with a qualitative approach and was descriptive. The subjects studied were Mathematics Education students in the third semester of Class A of the University of Sembilanbelas November Kolaka in the Academic Year 2019/2020. This study uses an instrument in the form of a Final Examination in Trigonometry courses. Based on the research results obtained, an illustration that students' mistakes in working on problems in the Trigonometry course are caused by students not understanding the questions, the lack of accuracy in basic mathematical operations, and mastery of the concepts of trigonometry that students have.

PROFILE OF STUDENTS’ PROBLEM-SOLVING ABILITY BASED ON MATHEMATICAL LITERACY IN PISA CONTEXT Sarmila, Sarmila; Tahir, Tahir; Hidayati, Ully
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2536

Mathematical literacy plays a crucial role in developing students’ ability to solve contextual mathematical problems. This study aims to describe the profiles of students’ problem-solving abilities based on their levels of mathematical literacy in solving PISA-based questions. A descriptive qualitative approach was employed involving 28 eighth-grade students from SMP Negeri 1 Kolaka selected through purposive sampling. The students were grouped into three categories-high, medium, and low-based on their mathematical literacy test scores. The subjects were selected based on teacher recommendations, namely students with good communication skills who represented each mathematical literacy group. Data were collected using problem-solving tests and interviews, and the instruments were validated by mathematics education experts and teachers. Data analysis followed the Miles and Huberman model, including data reduction, presentation, and conclusion drawing, with source triangulation to ensure validity and credibility. The results showed that students with high mathematical literacy demonstrated comprehensive understanding, effective planning, and accurate problem-solving processes, though minor computational errors were found. Students with medium mathematical literacy could understand problems and plan solutions but often made mistakes in calculations and rarely verified their results. Students with low mathematical literacy only reached the problem-understanding stage and struggled with technical computations, leading to incomplete solutions. Overall, the findings indicate a progressive relationship between mathematical literacy and the completeness of problem-solving stages. The study suggests that integrating PISA-oriented contextual problems into mathematics learning can be a consideration for teachers to train students’ problem-solving and reasoning skills.

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