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All Journal Jurnal Gantang M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Jurnal Riset dan Inovasi Pembelajaran
Utomo, Hary Nurprio
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Chemistry Education Languange, Linguistic, Communication & Media Mathematics Other

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Eksplorasi Media Interaktif Googles Site Dengan Alur Merdeka Berbasis Design Thinking Utomo, Hary Nurprio; Muhtarom, Muhtarom; Dwijayanti, Ida
Jurnal Riset dan Inovasi Pembelajaran Vol. 4 No. 1 (2024): Januari-April 2024
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrip.v4i1.1262

Abstract

Permasalahan utama dalam penelitian ini adalah banyak siswa menganggap matematika itu adalah pelajaran yang sulit untuk dipelajari yang berdampak pada kurangnya motivasi belajar siswa sehingga pembelajaran matematika berjalan pasif atau kurang partisipatif antara guru dan siswa. Penelitian ini bertujuan untuk mengeksplorasi penyelesaian masalah yang timbul dalam pembelajaran matematika melalui metode design thinking menurut David Kelley yang terdiri dari 5 tahapan yaitu empathize, define, ideate, prototype dan test. Dalam eksplorasi masalah ini menggunakan 3 tahap yaitu empathize, define dan ideate untuk menciptakan ide-ide solusi dari beberapa ide-ide solusi yang mungkin. Populasi penelitian yaitu siswa kelas X dan guru matematika di SMA N 3 Pemalang, SMA N 1 Petarukan dan SMA Muhammadiyah 2 Pemalang, dengan sampel penelitian terdiri dari responden siswa kelas X sebanyak 40 siswa dan guru sebanyak 7 guru. Data dikumpulkan menggunakan kuisioner berupa google form dan wawancara. Kemudian hasil data yang sudah didapatkan selanjutnya dianalisis dari tahap empathize sampai define. Hasil eksplorasi dari penelitian ini ditemukan bahwa kebutuhan siswa dan guru dalam pembelajaran matematika yaitu perlu adanya pembelajaran yang kooperatif dengan menggunakan media interaktif yang dapat diakses lewat internet. Dari hasil eksplorasi tersebut, peneliti merancang pengembangan media interaktif berupa google site dengan alur merdeka yang berbasis design thinking yang mampu memotivasi belajar siswa untuk berpartisipasi aktif didalam pembelajaran.
Design Of A Mathematics Test Instrument Based On Pharmacy Vocational Training With Rasch Model Analysis On Students' Mathematical Problem-Solving Ability Utomo, Hary Nurprio; Muhtarom, Muhtarom; Dwijayanti, Ida
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 10 No. 3 (2025): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v10i3.867

Abstract

This research aims to measure students' mathematical problem-solving abilities using a pharmacy-based vocational mathematics test instrument with Rasch model analysis. The development model in this research is 4D design by Thiagarajan, which includes the stages: define, design, development, and disseminate, but in this study, it is limited to the Development stage. Respondent data from 30 students with a total of 5 questions yielded results indicating that the expert validity of all five questions is very good. The reliability of test items and students was analyzed, revealing weak reliability for students and sufficient reliability for the questions; and the reliability of the interaction between individuals or students with the overall test items falls into the weak category. The overall difficulty level of the questions falls into the fairly good category, which includes items that are neither too difficult nor too easy, specifically in the moderate, easy, and difficult categories. In conclusion, the analysis of the pharmacy vocational-based mathematics test instrument using the Rasch model analysis is declared valid, reliable, and has a good level of difficulty.
Exploration of Integrated Mathematics Learning with Teaching Factory Learning for Vocational High School Pharmacy Students Based on Design Thinking Utomo, Hary Nurprio Utomo; Utomo, Hary Nurprio; Muhtarom, Muhtarom; Dwijayanti, Ida
Jurnal Gantang Vol 10 No 2 (2025): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/59v99169

Abstract

There are still many vocational high school students who struggle with mathematics and need mathematics instruction that is more focused on what they need to support their vocational studies. This study aims to qualitatively and quantitatively explore emerging issues in mathematics learning using the design thinking method, which consists of 5 stages: empathize, define, ideate, prototype, and test. In this research exploration, only the first 3 stages were completed: empathize, define and ideate. The study population consisted of 10th-grade students majoring in pharmacy and mathematics teachers at SMK Al Manaar Muhammadiyah, SMK Amanah Husada, and SMK Media Farma, with 50 10th-grade student respondents and 6 teachers. Quantitative data were collected via a Google Forms questionnaire, while qualitative data were collected through interviews. The data were then analyzed from the empathy stage to the ideate stage, and it was found that students and teachers in mathematics learning need direct practice to support their vocational skills. Therefore, the researcher concludes that it is necessary to integrate mathematics learning into the vocational studies of SMK students, which can involve the active participation of both students and teachers in mathematics learning.
Co-Authors Ida Dwijayanti Muhtarom Utomo, Hary Nurprio Utomo