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All Journal Jurnal Teknik Industri Jurnal Bestari Jurnal Sekolah Dasar Widya Warta Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Pemikiran dan Pengembangan Sekolah Dasar (JP2SD) Jurnal Didaktik Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Daya Matematis JINOP (Jurnal Inovasi Pembelajaran) JIPM (Jurnal Ilmiah Pendidikan Matematika) Journal of Research and Advances in Mathematics Education Al-Jabar : Jurnal Pendidikan Matematika AL ISHLAH Jurnal Pendidikan KALAMATIKA Jurnal Pendidikan Matematika JRPM (Jurnal Review Pembelajaran Matematika) BERDIKARI : Jurnal Inovasi dan Penerapan Ipteks JMM (Jurnal Masyarakat Mandiri) JTAM (Jurnal Teori dan Aplikasi Matematika) Beta: Jurnal Tadris Matematika QARDHUL HASAN: MEDIA PENGABDIAN KEPADA MASYARAKAT MEJ (Mathematics Education Journal) Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika International Journal of Learning Reformation in Elementary Education Electronic Journal of Education, Social Economics and Technology Assyfa Learning Journal JRAMathEdu (Journal of Research and Advances in Mathematics Education) Dinamika Rekasatwa: Jurnal Ilmiah (e-Journal) Jurnal Pendidikan MIPA

Dwi Priyo Utomo

Universitas Muhammadiyah Malang

Author-ID : 2383810

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Veterinary Other

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Effectiveness of the application of Quantum Learning Model in terms of students' written mathematical communication skills Dimiati Tari Utari; Dwi Priyo Utomo; Zukhrufurrohmah Zukhrufurrohmah
MEJ (Mathematics Education Journal) Vol. 4 No. 2 (2020)
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v4i2.12228

AbstractThis research aimed (1) describe the implementation of learning in the classroom with the Quantum Learning model, (2) describe the students' written mathematical communication skills with Quantum Learning, and (3) describe the effectiveness of applying the Quantum Learning model to the written mathematics communication skills of junior high school students class VIII. The research was conducted in the even semester of the 2019/2020 school year in class VIII of SMP Muhammadiyah 2 Malang. This research is a type of descriptive research with quantitative methods. The initial stage of the research is the planning stage starting from determining the location and time of the study up to the validation of the research instruments used. The next stage is the implementation stage which is held three times by giving a description test to measure the ability of written mathematical communication at the third or final meeting. The last step is analyzing data obtained from the field. The data analysis technique used descriptive statistics. The results showed the average overall implementation of learning was in the good criteria of 83.92%. The ability of written mathematics communication in grade VIII A students of SMP Muhammadiyah 2 Malang is a very good criterion of 3.04. Therefore, it can be concluded that the application of the Quantum Learning model is effective to the written mathematics communication of junior high school students, especially in class VIII A.Keywords: Effectiveness, Quantum Learning, The implementation of learning, written mathematics communication.

The Effectiveness of Problem Based Learning in Terms of Creativity and Learning Outcomes Rohmah Nila Farida; Dwi Priyo Utomo; Zukhrufurrohmah Zukhrufurrohmah
MEJ (Mathematics Education Journal) Vol. 4 No. 2 (2020)
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v4i2.12277

This study aims to describe the effectiveness of Problem Based Learning in terms of student creativity and student learning outcomes. This research is located at Prigen Prosperous Middle School in the even / odd semester of the 2019/2020 school year. This type of research uses the type of descriptive research with descriptive qualitative research methods with research subjects VII grade students of Prosperous Prosperous Middle School. The steps in this research are determining the problem, conducting a literature study, determining the location, determining the method, data collection, and data analysis. In this study, the average percentage of the learning achievement in the preliminary activities was 92.21%, the core activities were 96.41% and the closing activities were 81.47% so that overall the learning implementation was categorized as very good. The average percentage of students' creativity is 82.0% with a very good category. The average percentage of student learning outcomes students 81.81% with a very good category. Based on the description, Problem Based Learning is effective in terms of students' creativity and learning outcomes.

Test the Effectiveness of Mathematics Learning Media Based on Powtoon Animation Video in Junior High School on Two-Variable Linear Equation System Material Himaya Agustin; Dwi Priyo Utomo; Adi Slamet Kusumawardana
Mathematics Education Journal Vol. 6 No. 1 (2022): MEJ Vol 6 No.1
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v6i1.18539

At this time, many students think that learning mathematics is difficult to understand. While Powtoon animation video-based mathematics learning media is still rarely applied, students feel bored. They do not understand the concept of material when the learning process uses the lecture method. The purpose of this study was to determine the effectiveness of using Powtoon animation video-based mathematics learning media on the material for the Two-Variable Linear Equation System in Junior High School. The type of approach used is a pre-experimental quantitative approach by applying a one-group pretest-posttest design. The research population includes all students of class VII-A at SMP NEGERI 1 NGIMBANG for the academic year 2020/2021, with 32 students consisting of 8 male students and 24 female students. Data collection techniques using tests and questionnaire sheets. While the data analysis technique used is normalized gain. The data obtained show differences in students' test results using the Powtoon animated video and before using the Powtoon animated video. The difference was seen from the average score of the students' test results before using the media of 36.41 and after using the media of 92.58. In addition, the research results from the N-Gain Test results show that the use of Powtoon animation video media is effective in learning mathematics. It is evidenced-based on the results of the expert test and media validation by obtaining 85% and 83.75%, which means that it belongs to the outstanding category. In comparison, the results of the student response questionnaire of 81.29% belong to the outstanding category. Students' test results get an average of 0.88% from the n-gain, which shows a high classification. This study indicates that Powtoon animation video media is effective in learning mathematics compared to learning that only uses the lecture method. 29% of it belongs to the outstanding category, then through the test results, students get an average of 0.88%, which is obtained from the n-gain, which means it shows a high classification. This study indicates that Powtoon animation video media is effective in learning mathematics compared to learning that only uses the lecture method. 29% of it belongs to the outstanding category, then through the test results, students get an average of 0.88%, which is obtained from the n-gain, which means it shows a high classification. This study indicates that Powtoon animation video media is effective in learning mathematics compared to learning that only uses the lecture method.

PENGGUNAAN DOKUMENTASI PORTOFOLIO SEBAGAI PENILAIAN UTS PADA ANAK AUTIS DI SEKOLAH INKLUSI Alvionita Widayanti; Roro Eko Susetyarini; Dwi Priyo Utomo
Jurnal Pemikiran dan Pengembangan Sekolah Dasar (JP2SD) Vol. 1 No. 3 (2014): April 2014
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jp2sd.v1i3.2721

Abstract: Assessment is one of the important components that must be taken to determine the effectiveness of teacher learning outcomes. Children with autism have a bottleneck in terms of interaction and emotion. Reality on the ground for the assessment of autism is still using writing assessment tests. The impact of this written test parents do not know how big the changes that have occurred in children. Portfolio assessment is defined as a collection of facts and documents in the form of tasks in a systematic organization of the learning process. The results of the study can be used as an alternative assessment in children with autism to memaksimalakan educational services. Abstrak: Penilaian merupakan salah satu komponen penting yang harus ditempuh guru untuk mengetahui keefektifan hasil pembelajaran. Anak autis memiliki hambatan dalam hal interaksi dan emosi. Kenyataan di lapangan penilaian untuk autis masih menggunakan penilaian tes tulis. Dampak tes tulis ini para orang tua tidak mengetahui seberapa besar perubahan yang sudah terjadi pada anak. Penilaian portofolio diartikan sebagai kumpulan fakta dan dokumen berupa tugas-tugas yang terorganisasi secara sistematis dalam proses pembelajaran. Hasil penelitian dapat dijadikan alternatif penilaian pada anak autis untuk memaksimalakan pelayanan pendidikan. Kata Kunci: Dokumentasi portofolio, anak autis, penilaian

Student’s Critical Thinking Ability to Solve Problems HOTS in Regular, Acceleration, and Olympics Class Programs Dwi Priyo Utomo; Aci Maria Jehaut Putri; Teguh Santoso
Didaktik Matematika Vol 9, No 1 (2022): April 2022
Publisher : Universitas Syiah Kuala

Critical thinking skills are one of the main objectives of learning Mathematics. HOTS questions are needed so that students are familiar with international standard questions. This study aims to describe the mathematical critical thinking skills of students in the Regular, Accelerated, and Olympic class. Qualitative descriptive research approach with case study design. The subjects of this study were three students who came from different class programs. The research instruments used were tests and interviews. Data analysis used the following procedures: reduction data, data presentation, and conclusion drawing. The results showed that the Regular class students had 'low' critical thinking skills. Regular students are still confused about understanding the main idea of the problem, so the strategies used are not appropriate. Acceleration class students have 'good' critical thinking skills. Accelerated students can answer questions briefly and concisely, less thorough in drawing final conclusions. Olympiad class students have 'very good' critical thinking skills. Student answers are complete and clear. Olympiad class students understand the main purpose and objectives of the questions so that they lead to correct procedures and calculations.

An Analysis of Errors on Mathematical Symbol as a Metaphor in Linear Programming Saniyatul Wardah; Dwi Priyo Utomo; Octavina Rizky Utami Putri
Didaktik Matematika Vol 8, No 1 (2021): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Symbol sense is crucial in the understanding of mathematical problems comprising various symbols. The misuses of symbols happen due to misinterpretation, which is considered the constraint to learn algebra more comprehensively, including in linear programming. The term ‘metaphor’ is defined as a means to carry over symbol sense, and is used to improve mathematical understanding. This present research was aimed at analyzing errors on mathematical symbol as a metaphor in linear programming. This research was conducted by means of descriptive qualitative design, with a test and interview as the instruments. The test was made essay, and its results were analyzed qualitatively. The test, further, was administered to five eleventh graders selected according to highest rates of errors committed. This research has shown that the students committed a number of errors in some cases, such as representing symbols as variables, representing numbers, and interpreting symbols as relational operators. In addition, errors which the students committed in constructing mathematical models covered defining the final value, representing numbers, applying inequality system, and interpreting symbols as operation counts. This present research has provided some ways for symbol sense, and thus the errors on mathematical symbol as a metaphor could be lessened. Next, this research can be further followed up by reviewing the effectiveness of remedial instruction according to the committed errors on mathematical symbols.

Analisis Kemampuan Literasi Numerasi Peserta Didik SMP dalam Menyelesaikan Soal Cerita Aljabar Banowati Amalia Putri; Dwi Priyo Utomo; Zukhrufurrohmah Zukhrufurrohmah
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 6 No. 2 (2021)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2021.6.2.141-153

This article describes junior high school students' literacy numeracy skills in solving story problems on algebra. The research was conducted at private-junior high school located in Batam with 25 female students' research subjects. The data were obtained through the literacy numeracy skills test and interview results, and then the data were analyzed using a qualitative descriptive study. The results showed that the literacy numeracy skills of 25 female students showed an excellent category with an average score of 84.7. Students with the highest score can fulfilled two to three indicators, while students with low score of literacy numeracy skills’ test only fulfilled one indicator. The unfulfillment of indicators is caused by student errors include: 1) Not writing known data information and asked, 2) Wrong in solving the problem, 3) Wrong when calculating, and 4) Not writing conclusions on the results of the answers obtained.

PENGARUH KECERDASAN MATEMATIS-LOGIS DAN KEMANDIRIAN BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA Teguh Santoso; Dwi Priyo Utomo
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 9, No 2 (2020)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Tujuan penelitian ini adalah untuk mengetahui pengaruh positif kecerdasan matematis logis dan kemandirian belajar terhadap hasil belajar matematika. Penelitian ini menggunakan pendekatan kuantitatif, dengan rancangan korelasional jenis penelitian expost facto. Pengambilan sampel dalam penelitian ini dilakukan dengan proportional random sampling. Teknik pengumpulan data dalam penelitian ini adalah angket dan tes. Lembar angket yang digunakan dalam penelitian ini terbagi menjadi dua, yaitu lembar angket kecerdasan matematis-logis dan lembar angket kemandirian belajar. Tes digunakan mendapatkan data hasil belajar matematika. Teknik analisis data menggunakan uji-F. Hasil analisis data penelitian menunjukkan bahwa kecerdasan matematis-logis secara parsial tidak ada pengaruh yang signifikan terhadap hasil belajar siswa. Kemandirian belajar siswa juga secara parsial tidak ada pengaruh yang signifikan terhadap hasil belajar matematika. Tidak ada pangaruh kecerdasan matematis logis dan kemandirian belajar terhadap hasil belajar matematika. AbstractThe purpose of this study was to determine the positive influence of mathematical-logical intelligence and learning independence on mathematics learning outcomes. This research uses a quantitative approach, with a correlational design of ex post facto research. Sampling in this study was carried out by proportional random sampling. Data collection techniques in this study were questionnaire and test. The questionnaire sheet used in this study was divided into two, namely the mathematical-logical intelligence questionnaire sheet and the learning independence questionnaire sheet. The test is used to get data on learning outcomes in mathematics. Data analysis techniques using the F-test. The results of the analysis of research data indicate that mathematical-logical intelligence partially has no significant effect on student learning outcomes. Student learning independence is also partially there is no significant effect on mathematics learning outcomes. There is no effect of logical-mathematical intelligence and learning independence on mathematics learning outcomes.

Analisis Matematis dan Ekonomis Penggunaan Metanol dan Etanol pada Kompor “hd” Dwi Priyo Utomo
Jurnal Teknik Industri Vol. 11 No. 1 (2010): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

High energy requirements result in increased fuel prices. It is quite an impact on all sectors mainly engaged in the business world, because the cost of increasing production without increasing the purchasing power offset market. One effort that can be done is the use of alternative fuels economical. The question is bioethanol fuel, methanol and ethanol that requires an appropriate stove design for the fuel. To determine the level of fuel efficiency is needed stove heaters called “HD”. The purpose of this study was to determine the economic value of fuel use of methanol and ethanol on the stove “HD”, particularly in heating the chicken coop. The me thod used to determine the level of efficiency in the use of methanol and ethanol fuel is amethod of boiling water. Measurements carried out on several parameters, namely: the volume of water in a saucepan, water temperature before it is heated, the use of heavy fuel, fuel density, temperature difference, the total energy absorbed, the amount of energy absorbed, the minimum energy required, and the amount of water boiled. Based on mathematical analysis,concluded that the use of fuel ethanol has a boiling speeds higher than methanol. Although the time of boiling methanol fuel longer, but the use of methanol fuel is more economical. The use of methanol fuel content of 85% is more economical because of savings significantly which is Rp 544,984, 00 for broiler farms per 1000 larvae in one period of 40 days.

The pattern of a relational understanding of fifth-grade students on integer operations Dwi Priyo Utomo
JRAMathEdu (Journal of Research and Advances in Mathematics Education) Volume 5 Issue 2 June 2020
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jramathedu.v5i2.9545

Relational understanding constitutes students’ awareness of appropriate procedures to solve problems along with logical reasoning. Itis pivotal to help students solve problems in mathematics. It is necessary that the teaching of mathematics be directed to achieve relational understanding. Accordingly, students are capable of solving complicated problems in mathematics. This current research aims at analyzing and describing relational understanding and the patterns of answering questions of the fifth graders on integer operation. This study used a qualitative approach with a case study as the research design. Further, three students belonging to the fifth grade of Elementary School in Malang City, Indonesia, were set up as the research subjects. A test was administered to measure the subjects' relational understanding. All collected data were analyzed using an interactive technique. The result has indicated that the highly-proficient student was able to show excellent relational understanding. Besides, it was shown that the fairly-proficient student could show good relational understanding. The lowly-proficient student was shown to be able to achieve only half of the holistic criteria set for relational understanding. The patterns of answering the questions demonstrated by all students in all levels included jotting down the models, completing the models, and answering the questions. The highly-proficient student understood the information and wrote it down. Whilst the fairly-proficient student understood the information without translating it into the written form. At last, the lowly-proficient student did not pronounce any signals of understanding of the information

Co-Authors A.A. Ketut Agung Cahyawan W Aci Maria Jehaut Putri Adi Slamet Kusumawardana Agung Deddiliawan Ismail Akbar Sutawidjaja Akbar Sutawidjaja, Akbar Alfi Rachma Nisfi Laila Alfiani Athma Putri Rosyadi Alvionita Widayanti Alvionita Widayanti, Alvionita Anastasya Bella Putri Tambunan Anis Farida Jamil Arif Hidayatul Khusna Ayu Amelia Sari Baiduri Baiduri Banowati Amalia Putri Choirudin, Choirudin Dhakal, Amrit Dimiati Tari Utari djunaidi, arif Erentrudis Junirestu Erik Eriyanto Eriyanto, Erik Gilang A. Sandy handayani, tri rahayu Hanida Emilia Dewi Pratiwi Himaya Agustin Inggit Kentjonowaty Irawati, Nurul Kamil, Tika R Kamilia Rahmah Kustantini Farah Yogi M. Ruskhan Fauza Mayang Dintarini Minatun Nadlifah Mokhammad Dedi penta Putra Novianti, Vina Novita Anggraini Nurul Humaidah Phong Thanh Nguyen Putri, Octavina Rizky Utami Rahmatia Rahmatia Rani Darmayanti Retno Trisniwati Retno Trisniwati Ridina Sekaryanti Riska Nur Rohmah Riski Baroroh Riza Yuliana Rizal Dian Azmi Rizal Dian Azmi Rohmah Nila Farida Rohmah, Riska Nur Roro Eko Susetyarini Rr. Eko Susetyarini Saniyatul Wardah Saputro, Wibowo Juli Sari, Ayu Amelia Silvana, Ari Wahyu Siti Inganah Siti Khoiruli Ummah Siti Nur Hasanah, Siti Nur Sitti Karimah Sulfiah Teguh Santoso Teguh Santoso Tuti Zahrotul Amaliyah Usmiyatun Usmiyatun Vina Novianti Yuliana, Riza Zuhkrufurrohmah Zukhrufurrohmah, Zukhrufurrohmah Zukhrufururrohmah Zukhrufururrohmah Zukhrufururrohmah, Zukhrufururrohmah

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