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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Prima: Jurnal Pendidikan Matematika Edueksos: Journal Pendidikan Sosial dan Ekonomi
Annisa Oktavia Lestari
Universitas Sriwijaya
Education Mathematics

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ANALISIS BUKU MATEMATIKA SMA BERDASARKAN STANDARD FOR MATHEMATICAL PRACTICE Jeri Araiku; Somakim Somakim; Weni Dwi Pratiwi; Nadia Faradilla; Annisa Oktavia Lestari
Prima: Jurnal Pendidikan Matematika Vol 4, No 2 (2020): Prima: Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v4i2.2669

Abstract

Tujuan penelitian ini adalah untuk menganalisis buku penilaian matematika wajib SMA karya Prof. Wono Setya Budhi, Ph.D. berdasarkan Standard for Mathematical Practice (SMP) pada indikator menggunakan alat-alat dan strategi yang tepat (MP5), ketepatan (MP6), mencari dan menggunakan pola (MP7), dan mencari dan menyatakan keteraturan dalam penalaran berulang (MP8). Metode yang digunakan adalah analisis konten, yang terdiri atas desk evaluation, reduksi data dan deskripsi data hasil analisis. Berdasarkan hasil analisis, diperoleh kesesuaian buku dengan indikator MP5 sebesar 36,84%, MP6 dan MP8 sebesar 100%, serta MP7 sebesar 47,37%. Kesesuaian indikator ini menunjukan bahwa buku yang dianalisis dapat membantu siswa untuk mengambangkan kemampuan berpikir tingkat tinggi, motivasi belajar, serta keterampilan menggunakan alat-alat dan aplikasi-aplikasi matematika. Selain kesesuaian buku dengan SMP, kelebihan lain buku ini adalah terdapat video tutorial di setiap bab yang dapat diakses dengan memindai barcode. Oleh sebab itu, buku ini sangat disarankan untuk digunakan oleh siswa agar dapat belajar secara mandiri terutama pada masa pandemi COVID-19 saat ini.
STUDENT ANALYSIS THINKING ABILITY THROUGH BLENDED LEARNING WITH VIDEO TUTORIALS Annisa Oktavia Lestari; Cecil Hiltrimartin; jeri araiku
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 2 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3188.746 KB) | DOI: 10.24127/ajpm.v11i2.4616

Abstract

This study aims to determine the differences in students’ analytical thinking skills before and after participating in learning using blended learning assisted by video tutorials and their responses. The sample in this study were 26 students of class XI IPA 5 SMA Negeri 1 Palembang. This research is a combination research with sequential explanatory design. Data collection techniques used are written tests, response questionnaires and interviews. The data analysis technique used is the Friedman test because the data does not meet the normality assumption. Friedman test results show that sig = 0.00 < for = 0.05 so that  is rejected, which means that there is a significant difference in students’ analytical thinking skills before and after participating in learning with blended learning assisted by video tutorials. With Bonferroni’s follow-up test, it can be seen that the results of pretest and posttest 1 and pretest and posttest 2 are significantly different, while posttest 1 and posttest 2 are not significantly different. In addition, based on the results of the questionnaire, the student’s response after participating in learning with blended learning assisted by video tutorials was quite good. Based on the results obtained, blended learning assisted by video tutorials can improve students’ analytical thinking skills so that its use is highly recommended. In using blended learning, teachers should prepare both asynchronous and synchronous learning activities.Penelitian ini bertujuan untuk mengetahui perbedaan kemampuan berpikir analisis siswa sebelum dan setelah mengikuti pembelajaran menggunakan blended learning berbantuan video tutorial dan responnya. Sampel pada penelitian ini adalah 26 siswa kelas XI IPA 5 SMA Negeri 1 Palembang. Penelitian ini merupakan penelitian kombinasi dengan sequential explanatory design. Teknik pengumpulan data pada penelitian ini adalah tes tertulis, survei dan wawancara. Instrumen yang digunakan antara lain lembar tes, angket respon dan pedoman wawancara. Teknik analisis data yang digunakan adalah uji Friedman karena data tidak memenuhi asumsi kenormalan. Hasil uji Friedman menunjukkan bahwa  untuk  sehingga  ditolak yang berarti tedapat perbedaan yang signifikan dari kemampuan berpikir analisis siswa sebelum dan setelah mengikuti pembelajaran dengan blended learning berbantuan video tutorial. Dengan uji lanjutan Bonferroni, terlihat bahwa yang berbeda signifikan adalah hasil pretest  dan post test 1 serta pretest dan post test 2, sedangkan post test 1 dan post test 2 tidak berbeda secara signifikan. Selain itu, berdasarkan hasil angket, respon siswa setelah mengikuti pembelajaran dengan blended learning berbantuan video tutorial sudah cukup baik. Berdasarkan hasil yang diperoleh, blended learning berbantuan video tutorial dapat meningkatkan kemampuan berpikir analisis siswa sehingga penggunaannya sangat direkomendasikan. Dalam penggunaan blended learning, guru sebaiknya menyiapkan aktivitas pembelajaran asinkronous dan sinkronous dengan baik.
PENGEMBANGAN DIGITAL WORKSHEET PADA MATERI TRANSFORMASI GEOMETRI UNTUK MELATIH KEMAMPUAN BERPIKIR MATEMATIS Annisa Oktavia Lestari; Ely Susanti; Yusuf Hartono
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 4 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1038.357 KB) | DOI: 10.24127/ajpm.v11i4.6160

Abstract

Kemampuan berpikir matematis merupakan kemampuan yang penting untuk dimiliki oleh siswa termasuk pada materi transformasi geometri. Salah satu cara untuk melatih kemampuan berpikir matematis siswa adalah dengan menggunakan digital worksheet.  Penelitian ini bertujuan untuk menghasilkan digital worksheet pada materi transformasi geometri yang valid dan praktis dan memiliki efek potensial terhadap kemampuan berpikir matematis. Penelitian ini merupakan penelitian pengembangan dengan model ADDIE yang terdiri dari lima tahap, yaitu analyze, design, development, implementation dan evaluation. Uji coba dilakukan terhadap siswa kelas XI SMA Srijaya Negara Palembang. Instrumen yang digunakan pada penelitian ini adalah lembar validasi, angket kepraktisan dan soal tes kemampuan berpikir matematis. Analisis data dilakukan secara deskriptif. Hasil analisis data validasi ahli menunjukkan bahwa digital worksheet pada materi transformasi geometri memperoleh skor rata-rata sebesar 4.34 dan termasuk pada kriteria Sangat Valid. Digital worksheet pada materi transformasi geometri ini juga terkategori Praktis dengan rata-rata persentase sebesar 83%. Selain itu berdasarkan hasil tes, sebagian besar kemampuan berpikir matematis siswa berada pada kategori Baik setelah mengikuti pembelajran menggunakan digital worksheet. Oleh karena itu, digital worksheet yang dihasilkan memiliki efek potensial terhadap kemampuan berpikir matematis siswa sehingga direkomendasikan untuk digunakan dalam pembelajaran. The ability to think mathematically is needed by student, including in geometry transformation. The use of digital worksheet can be one of the solutions for training student’s mathematical thinking ability.  This study aimed to develop a valid and practical digital worksheet on geometry transformation that potentially affected students’ mathematical thinking abilities. This development research was  using ADDIE models which consists of five stages, namely analyze, design, development, implementation and evaluation. The subjects were eleventh grade students of SMA Srijaya Negara Palembang. The instruments used were validation sheet, questionnaire and mathematical thinking test questions. The data were analyzed desctiptively. The expert validity of this digital worksheet on geometry tranformation revealed a score of 4.34 and was considered Very Valid. This digital worksheet also categorized as Practical with an average percentage of 83%. Futhermore, test result showed  that students’ mathematical thinking test were mostly Good. Based on result obtained, digital worksheet potentially affected students’ mathematical thinking so that its use is highly recommended. 
Exploring Students’ Needs in Digipreneurship: A Preliminary Study for Developing A Content-Based Business Worksheet Muhammad Akbar Budiman; Annisa Oktavia Lestari; Beny Dwi Saputra
Edueksos: Jurnal Pendidikan Sosial & Ekonomi Vol. 14 No. 02 (2025)
Publisher : Department of Tadris IPS FITK UIN Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/edueksos.v14i02.22299

Abstract

The rapid growth of the digital economy has amplified the potential of Generation Z to engage in content-based entrepreneurship. However, the lack of instructional materials that specifically address their learning needs creates a gap that hinders the development of their digital entrepreneurial competencies. This study aims to analyze students’ target and learning needs as a preliminary stage in developing a Content-Based Business Worksheet using a Project-Based Learning approach. The research involved 92 students from the Economic Education program as participants. The data were collected through an online questionnaire consisting of 20 items, covering two dimensions: target needs and learning needs. The instrument was validated by experts and tested for reliability, yielding a Cronbach’s Alpha coefficient of 0.87, indicating high internal consistency. The data were analyzed descriptively using mean scores supported by a deeper examination of response patterns, priority rankings, and thematic interpretation of students’ target and learning needs. The results show that students have a very high need for understanding digipreneurship concepts, content creation strategies, and monetization techniques in digital business. They also express strong preferences for flexible learning, structured guidance, collaborative project work, and continuous feedback in the learning process. These findings highlight the importance of developing a structured and innovative learning worksheet that integrates digital tools and project-based activities to foster creativity, collaboration, and entrepreneurial intention among students. This study suggest the worksheet developed can enhance students’ digital entrepreneurial competence and motivation to become a content creator.Keywords: Digipreneurship, content-based business, project-based learning, needs analysis, digital entrepreneurship
Co-Authors Beny Dwi Saputra Cecil Hiltrimartin Ely Susanti Jeri Araiku Muhammad Akbar Budiman Nadia Faradilla Pratiwi, Weni Dwi Somakim, Somakim Yusuf Hartono