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All Journal JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Generation Journal Journal of Advanced in Information and Industrial Technology (JAIIT) Journal Of Artificial Intelligence And Software Engineering

Indah, Ratna Puspita

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Author-ID : 1422701

Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering

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Pengembangan Modul Pembelajaran Kalkulus 1 Berbasis Problem Based Learning Di STMIK Duta Bangsa Farida, Anisatul; Indah, Ratna Puspita
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 4, No 1 (2017): Jurnal Derivat (Juli 2017)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

The purpose of this research is to develop module Calculus 1 based on the problem based learning that valid, practical, and effective in Calculus 1 at Information Engineering of STMIK Duta Bangsa. This research is development research using 4D model. The steps are defined, design, develop, and disseminate. The define steps are syllabus and textbook analysis, review of the literature, and interview about lesson and college student about learning in the classroom. The design step is the design of workbook. The developing steps are consists of validation, praktikalitas, and effectiveness. After designed, the workbook will be validated by the validator. At the praktikalitas step, workbook was tried out to students semester 1 Â of Information Engineering in STMIK Duta Bangsa. This event will be observed by an observer. The effectiveness of workbook observed at the same time with praktikalitas steps. The effect that observed were the activities and student learning outcomes. The technique of collecting data was done by validation sheet, observation sheet, field notes, and an interview. The data were analyzed using the descriptive set. The dissemination step was spread of the product. The outer of this research is a prototype, model, module of Calculus 1 and national journal publication. The result showed that the module of Calculus 1 was having validity very valid by content and construct. According to observation and interviews, note showed that module Calculus 1 was already practical and easy to used by students. The module of Calculus 1 is effective according to the study and observation activity students. This research was indicated that by using modules can improving activity and learning outcomes students.Keywords: module, problem-based learning, Kalkulus 1

Pengembangan Model Pembelajaran ARCS (Attention, Relevance, Confidence, Satisfaction) Dengan Wolfram Mathematica Farida, Anisatul; Indah, Ratna Puspita
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 6, No 2 (2019): Jurnal Derivat (Desember 2019)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

AbstractThis study aimedÂ to develop a computer-based ARCS kind of classroom that valid, practical, and effective.This research adopting both qualitative and quantitative research and development with a method developed by Gall and the Borg. This research subject was students ofÂ engineering information Duta Bangsa UniversityperiodÂ 2018Â / 2019.An instrument in this research consists of ( 1 ) an instrument assessment valid components model and devices supporting learning, ( 2 ) an instrument assessment practicality of faculty and students, and ( 3 ) instrument effectiveness of which includes sheets of the test results learning and chief appreciation students to learning linear algebra computer-based.The subject of this research is 25 students whoÂ took linear algebra.Â Â The study showed that Kind of classroom computer-based ARCSÂ that met the criteria of valid, practical, and effective.Â PracticalityÂ ARCS kind of classroom computer-based based on ( 1 ) assessments from he got from his lecturers have reached very practical criteria; ( 2 ) assessing the from students we have achieved very practical criteria.Â The current effectiveness of ARCSÂ kind of classroom computer-based based on ( 1 ) the results of Â THB students, fulfilled the criteria the current effectiveness of with the percentage 76 %, ( b ) appreciation students learning ARCS against computer-driven which reached the criteria for good.Â It is also can be said that there is a correlation betweenÂ appreciation students learning arcs against computer-based learning about mathematics with the results of the first significance 5 % with a correlation coefficient r = 0,715 Â Keywords: Kind of classroomÂ ARCS, computer, linear algebra.

Penerapan Blended Learning Untuk Peningkatan Kemandirian Belajar Dan Critical Thinking Mahasiswa Farida, Anisatul; Indah, Ratna Puspita
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 5, No 2 (2018): Jurnal Derivat (Desember 2018)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

This study aimed to improved understand independency enhancement and critical thinking of learning students through based blended learning. This research combines classroom action research which refers to Stephen Kemmis and Robin Mc Taggart. This research subject were students of engineering information STMIK Duta Bangsa period 2017 / 2018. This research was conducted in two cycles and each cycle was done in two meetings. Every cycle consisted of 4 steps are preparation, action, observation, evaluation, analysis, and reflection. The subject of this research is the students who took Calculus 1. The technique of collecting data was done by assessing test result and observation, test instrument, observation sheet, and field notes. The data was analyzed by using quantitative-descriptive approach. The study showed that the strategy of blended learning proved to be succeeded in increasing understand independency enhancement and critical thinking of learning students through based blended learning in Calculus 1. This is based on the occurrence of (1) increasing of independency enhancement a rise in their ability college student in learning one who is an independent study prior to the adoption of blended learning is as much as 11,2 % and after the cycle of come to an end the application of blended learning was recorded at 88,8 %. (2) increasing in their ability college students to critical thinking between prior to the adoption of blended learning is as much as 12,4 % and over the course of his shift to be over the application of a notebook detailing the development strategy blended learning was recorded at 91,2 %Keywords: Blended Learning, independent learning, critical thinking

Pengaruh Kemandirian Belajar Siswa Terhadap Hasil Belajar Matematika Indah, Ratna Puspita; Farida, Anisatul
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 8, No 1 (2021): Jurnal Derivat (Juli 2021)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

The study aimed to identify the influence of independence for the mathematicsÂ student learning in SMP Al Irsyad Surakarta. The subject of this research are all students of class 8 SMP Al Irsyad Surakarta, which consisted of 120 students and the samples chosenÂ with random sampling are 49 students in 3 class in the school year 2020/2021. SamplesÂ were taken using the Random sampling technique. The data of independence for the mathematics student learning using a questionnaire. This study using quasi experimental research. The prerequisite using the normality test and linearity test. The normality test by using Kolmogorov Smirnov and the linearity test by using Anova. When the a prerequisite fulfilled, so followed by the Linear Regression. The result showed there are significant impact study of independent learning. Independent learning have a positive influence of mathematics students, although the result is still below 50%. This may be affected by the lack of knowledge students learn about independence, so not been undertaken in full. The conclusions obtained that students could be more improve mathematics learning outcomes.Â Keywords: learning, independent learning, mathematics, learning outcomes

Efikasi Diri Mahasiswa Pada Perkuliahan Matematika Diskrit Farida, Anisatul; Indah, Ratna Puspita
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol. 10 No. 3 (2023): Jurnal Derivat (Desember 2023)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jderivat.v10i3.4744

The purpose of this qualitative research is to describe in detail the profile of students' self-efficacy in dealing with discrete mathematics courses. The subjects of this study were 21 students of class TI21A4 Informatics Engineering Study Program, Duta Bangsa University, Surakarta, who were taking a Discrete Mathematics course. The information gathering tool consisted of a self-efficacy questionnaire and a guide for interview sessions. Participants filled out a questionnaire related to self-efficacy. The output of the self-efficacy questionnaire showed that 5% of students showed a very high level of self-efficacy, 39% had a high level of self-efficacy, 33% had a moderate level of self-efficacy, and 23% experienced a low level of self-efficacy. After that, 6 students were selected to be research subjects, consisting of 2 students each with high, medium, and low self-efficacy levels. Students with high and medium self-efficacy in solving Discrete Mathematics questions do not give up easily, while students with low self-efficacy give up easily when solving these problems. Students with high and moderate self-efficacy have been able to learn independently, while students with low self-efficacy have not been able to learn difficult Discrete Mathematics material independently and need guidance from the lecturer. Even so, students with high, medium, and low self-efficacy were able to complete assignments and submit assignments on time. Students with low self-efficacy, their learning efforts are less than optimal for various reasons so that they have not been able to achieve the targeted learning achievements. While students with high and moderate self-efficacy are already optimal with regard to their learning efforts Keywords: self-efficacy; student; discrete mathematics

Co-Authors Anisatul Farida Ardani, Hasby Arif Hidayat, Almaranda Aisyanissa Maulindar, Joni Wahyu Kuncoro

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