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Papers by anas annizar

Research paper thumbnail of Peningkatan Kualitas Dan Peran Aset Desa Untuk Bidang Kesehatan Dalam Rangka Pencegahan Stunting Pada Remaja

As-Sidanah : Jurnal Pengabdian Masyarakat

Kencong Village is one of the Kencong District villages in Jember Regency, East Java Province. St... more Kencong Village is one of the Kencong District villages in Jember Regency, East Java Province. Stunting is a matter that is the main program of the Health Service. However, if you look at it, the stunting rate in Kencong Village has not yet touched zero, even though there are many Community Health Centers (PusTu), Healthy Village Homes (RDS), and Elderly and Children’s Posyandu. The goals and hopes of the KKN Team are that Health Service Assets can improve and develop their quality and role in preventing stunting rates, especially in adolescents. This program is based on the KKN research method, namely the ABCD (Asset-based Community Development)-based KKN application method. The results showed that this socialization was adequate, which can be seen that the posttest average score of 69.53 was more greater than the average pretest score of 58.60, so it could be concluded that there was an increase in the score of 10.93%. The result also showed that this program deserves to be contin...

Research paper thumbnail of Analysis of student problem-solving errors based on Newman's theory in terms of learning interest and gender

Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika

Errors often occurred when students solve mathematical problems solving, exceedingly when student... more Errors often occurred when students solve mathematical problems solving, exceedingly when students are faced with contextual story problems. Newman's procedural error analysis classified errors in solved story problems into five categories: reading errors, encoding errors, transformation errors, comprehension errors, and processing skill errors. There were several factors on errors worked by students when solving problems, such as student interest in learning and gender differences. This study aims to describe the problem-solving errors of students, both men, and women, who have high, medium, and low interest in learning to solve story problems on SPLTV material. According to the Newman’s procedure. The research type is a qualitative approach with descriptive. And the research subjects were obtained by using a purposive sampling technique. The results of this study include 1) Students of high interest in learning and are making Encoding Errors, and Processing Skill Errors, while...

Research paper thumbnail of Perspektif Mahasiswa terhadap Metode, Media, dan Model Pembelajaran Daring Setelah Pandemi Covid-19

SAP (Susunan Artikel Pendidikan)

Perubahan signifikan dalam dunia pendidikan dari pembelajaran luring menjadi pembelajaran daring ... more Perubahan signifikan dalam dunia pendidikan dari pembelajaran luring menjadi pembelajaran daring sebagai akibat dari adanya pandemi covid-19 selalu menarik untuk dibahas guna mencari solusi pembelajaran yang paling efektif dan efisien bagi pendidik maupun peserta didik, tidak terkecuali di jenjang perguruan tinggi. Untuk itu penelitian ini dilakukan dengan bertujuan mengetahui perspektif mahasiswa terkait metode penyampaian materi, media diskusi, platform, dan model pembelajaran yang dirasa mudah bagi mahasiswa, serta hambatan yang dirasakan setelah pandemi terjadi. Metode yang digunakan dalam penelitian ini metode survei dengan pendekatan kuantitatif dengan teknik analisisnya adalah kuantitatif deskriptif. Populasinya adalah seluruh mahasiswa di Universitas Islam Negeri Kiai Haji Achmad Siddiq (UIN KHAS) Jember, dengan penentuan sampel menggunakan metode Slavin. Hasil yang didapatkan menunjukkan bahwa 57,7% menyatakan penyampaian materi lebih efektif dan efisien jika dilakukan dengan video secara live (video conference), dengan platform yang dirasa mudah dan efektif adalah google meet, sedangkan hambatan yang dirasakan 63% sampel dalam pembelajaran online adalah jaringan internet yang kurang memadai sehingga konsentrasi terganggu. Lebih jauh dari itu model pembelajaran yang sangat diinginkan oleh mahasiswa untuk diterapkan adalah Blended Learning.

Research paper thumbnail of The effects of covid-19 in learning: effective and efficient online learning models of mathematical statistics and real analysis from the students’ perspective

The effects of covid-19 in learning: effective and efficient online learning models of mathematical statistics and real analysis from the students’ perspective

Journal of Physics: Conference Series, 2021

An effective online learning model that does not burdensome students is a hot topic of discussion... more An effective online learning model that does not burdensome students is a hot topic of discussion in the current pandemic era.This research is a qualitative descriptive study that aimed to know the online learning models of Mathematical Statistics and Real Analysis that are effective, efficient, and not burdensome from the student’s perspective. The subjects of the research were all students who are studying Mathematical Statistics and / or Real Analysis,namely 63 students of Mathematical Statistics and 52 students of Real Analysis. The entire research subjectswere gave a survey through the Google Form to find out online learning models that best suits students. Then the survey results were analyzed based on online learning models with the largest selection percentage. The results showed that online learning models of Mathematical Statistics and Real Analysis courses that are effective, efficient and not burdensome for students is a learning model combining YouTube and WhatsApp medi...

Research paper thumbnail of Creative thinking level of visual-spatial students on geometry HOTS problems

Creative thinking level of visual-spatial students on geometry HOTS problems

Journal of Physics: Conference Series, 2020

The objective of this study is to describe student’s creative thinking level. Creative thinking i... more The objective of this study is to describe student’s creative thinking level. Creative thinking is a mental activity to find a new idea or a variety of solutions. The criteria for creative thinking are fluency, flexibility, and novelty. The subjects were eleventh grade students who had visual- spatial intelligence. The level of creative thinking analyzed based on components of creative thinking that the subject met on geometry HOTS problems. Students are given a questionnaire to find out their type of intelligence. Then, students are given open-ended questions. Based on the analysis of students answer, visual-spatial students show a higher level of creative thinking. This indicates that visual-spatial students have better creative thinking skills in learning mathematics, especially on geometry.

Research paper thumbnail of Problem solving analysis of rational inequality based on IDEAL model

Problem solving analysis of rational inequality based on IDEAL model

Journal of Physics: Conference Series, 2020

This research was conducted using descriptive qualitative method to describe the process of teach... more This research was conducted using descriptive qualitative method to describe the process of teacher candidates in solving the rational inequality problem. The IDEAL model was used as indicator of this research which tested on 35 students. In the step of identifying and defining the problem’s objective, students have understood the meaning of set of completion was value x which accomplished inequality to the problem. Mostly, students had the same strategy, yet there was difference in grouping rational expression, such as S2 and S3 who did “cross-multiplication” while another detracted two internodes with mathematical expression in the right internode. It turned out that S5 was the only student who found the whole critical points even though made a mistake in writing set of completion. In the step of “looking back”, none of students did the correction whether in calculation or concept even used another strategy to check the answer.

Research paper thumbnail of The process of student analytical thinking in understanding and applying lattice method to solve mathematical problem

The process of student analytical thinking in understanding and applying lattice method to solve mathematical problem

Journal of Physics: Conference Series, 2021

One of the educational objectives that is to improve analytical thinking skills. An improvement i... more One of the educational objectives that is to improve analytical thinking skills. An improvement in analytical thinking skills can be initiated by analyzing the student’s thinking process when faced with a new problem. Meanwhile, the Lattice Method is a method of multiplication which is very rarely taught in the school so that few students know about. Therefore, this research aims to describe the process of analytical thinking students in understanding and applying the Lattice Method to solve mathematical problems. The method used in this research is descriptive with a qualitative approach. The data has collect with tests and interviews. The subject’s determination uses a purposive sampling technique. The results showed that four subjects had interesting thought processes in understanding and applying LatticeMethod that they had never previously studied. S1 is able to understand the LatticeMethod in multiplication by explaining in detail the correct systematic and correlating the pro...

Research paper thumbnail of Budaya Mutu Kepemimpinan Pendidikan

Segala puji bagi Allah SWT yang telah melimpahkan hidayahNya sehingga buku referensi ini dapat di... more Segala puji bagi Allah SWT yang telah melimpahkan hidayahNya sehingga buku referensi ini dapat disusun sebagai pondasi dan penambah pengetahuan mengenai bagaimana manajemen kepemimpinan pembelajaran yang baik. Buku yang berjudul Budaya Mutu Kepemimpinan Pendidkan ini diharapkan dapat meluruskan dan memberikan pandangan mengenai bagaimana menjadi pemimpin yang baik dalam menentukan arah pembelajaran. Buku ini dilengkapi dengan teori-teori kepemimpinan, peningkatan mutu pendidikan, kepemimpinan demokratis transformative, aktualisasi manajemen peningkatan mutu, dan penilaian kinerja guru. Disadari bahwa masih banyak hal yang perlu dikritisi dalam buku ini, dan diharapkan ada masukan dari pembaca. Pada edisi berikutnya diharapkan dihasilkan revisi buku yang lebih baik

Research paper thumbnail of Mathematics Communication: Translation of Elementary Students' Idea

Communication is an essential ability for every human being. In this study, the focus of communic... more Communication is an essential ability for every human being. In this study, the focus of communication was on students' mathematical communication. Mathematical communication is a person's ability to express their thoughts and is responsible for listening, interpreting, asking, and interpreting ideas from one to another to solve problems. This study aimed to describe the mathematical communication of Sombron Elementary School students in solving mathematical problems. This type of research is qualitative descriptive research. The research subjects were 23 students in class VI Sombron Elementary School. Three issues were selected for more in-depth analysis because they represented three categories: high, medium, and low ability students. Based on the subjects' works, the students could not communicate their mathematical ideas well yet. The most common communication error was a mistake in changing the word problem into a settlement model form. Based on the results and disc...

Research paper thumbnail of Pengembangan LKS Trigonometri Berbasis Etnomatematika Pada Masjid Cheng-Ho di Kabupaten Jember

Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika, 2021

Penelitian ini bertujuan untuk mengembangkan LKS matematika materi trigonometri berbasis etnomate... more Penelitian ini bertujuan untuk mengembangkan LKS matematika materi trigonometri berbasis etnomatematikapada masjid Cheng-Ho di Jember. Peneletian ini dilaksanakan untuk mengetahui tingkat kevalidan, kepraktisan, dan keefektivan sebagai pengukur tingkat kualitas LKS. Jenis penelitian yang digunakan adalah Research and Development (R&D) dan menerapkan penelitian pengembangan model ADDIE. Instrumen yang dipakai dalam mengukur kualitas LKS berupa lembar validasi, angket respon guru dan siswa, serta lembar tes hasil belajar siswa. Dari penelitian ini didapatkan hasil: 1. Kualitas LKS ditinjau dari aspek kevalidan berada pada kategori yang sangat valid, dimana hasilnya termasuk kedalam persentasi yang cukup tinggi yakni validitas materi sebesar , validitas media sebesar dan desain sebesar . 2. Kualitas LKS ditinjau dari aspek kepraktisan berada pada kategori tinggi ditunjukkan dari angket guru mencapai presentase , todak hanya itu bahkan persetase yang sangat tinggi juga ditunjukkan berd...

Research paper thumbnail of Analysis of students’ verbal and written mathematical communication error in solving word problem

Journal of Physics: Conference Series, 2020

Communication is an important ability for every human being to have. In this research, the focus ... more Communication is an important ability for every human being to have. In this research, the focus of communication is on students’ mathematical communication skills. Mathematical communication is divided into two parts, namely written communication and verbal communication. If students have good verbal and written mathematical communication skills, then they are easier to express ideas and strategies and are able to write the stages of problem solving well, especially word problem. This is because word problem requires special attention in their solution. Therefore, it is necessary to analyze mathematical communication errors experienced by students in solving mathematical word problem. This study aims to describe the students’ written and oral mathematical communication skills in solving word problem. This type of research is qualitative-descriptive. The research subjects were three junior high school students. Based on the results of the study, there were still students who could n...

Research paper thumbnail of Model Persaingan Pasar Monopolistik Dalam Penentuan Harga Obat Pada Masa Pandemi COVID-19

Jurnal Justisia Ekonomika: Magister Hukum Ekonomi Syariah

Competition between pharmacies is increasing, especially during the pandemic, so they have to com... more Competition between pharmacies is increasing, especially during the pandemic, so they have to compete with each other for marketing strategies. The purpose of this study is to describe the determination of drug prices and income levels during the pandemic. The type of research used is descriptive with a qualitative approach. The results showed that the determination of drug prices at Kraksaan pharmacies in three pharmacies in the city had different standards. In determining drug prices, pharmacies use the HET standard or commonly known as the highest retail price. However, there are also pharmacies that have their own standard price with a percentage of the purchase price with an agreed number and have an agreed price at the beginning of the VAT price. At the kraksaan city pharmacy, there are a number of drugs that are above HET and below HET with additional margins that have been determined at each pharmacy. In addition, income at pharmacies in the city of Kraksaan has increased mo...

Research paper thumbnail of Pengembangan Lembar Kerja Siswa Berbasis Pendekatan Saintifik dalam Materi Garis Singgung Lingkaran Kelas VIII

ARITMATIKA: Jurnal Riset Pendidikan Matematika, 2021

In this study, it is used to explain in developing Student Activity Sheets (LKS) using a scientif... more In this study, it is used to explain in developing Student Activity Sheets (LKS) using a scientific approach to the material of tangents to circles. Researchers expect the making of worksheets with a scientific approach to make teaching and learning activities more useful and students are active when teaching and learning takes place using the methods provided in student worksheets so that students can be helped when establishing concepts of understanding and learning methods. This research is known as the 4D model. The research method in scientific-based learning uses worksheets, namely the Thiagarajan development model, usually known as the 4D development model, which is a study that applies four groups, namely (1) Definition. (2) design (design). (3) development (develop). (4) dissemination (disseminated). However, the researchers modified it into 3D, which means that they have not carried out the dissemination step (disseminate) because of time constraints. From this study, the ...

Research paper thumbnail of Pengembangan LKPD Berbasis Kearifan Lokal Masyarakat Pesisir Pantai Puger pada Materi Perbandingan

ARITMATIKA: Jurnal Riset Pendidikan Matematika

Tujuan dari penelitian ini adalah untuk mengembangkan LKPD berbasis kearifan lokal pada materi pe... more Tujuan dari penelitian ini adalah untuk mengembangkan LKPD berbasis kearifan lokal pada materi perbandingan kelas VII SMP/MTs yang valid, praktis, serta efektif. Metode yang digunakan dalam penelitian ini adalah Research and Development yang mengacu pada model pengembangan ADDIE. Instrumen yang digunakan adalah lembar validasi LKPD, angket respon peserta didik dan guru, serta metode tes (post-test). Berdasarkan hasil uji kevalidan LKPD yang dilakukan oleh validator ahli diperoleh skor rata-rata 92,6% dengan kategori sangat valid. Kriteria kepraktisan juga terpenuhi, karena LKPD yang dikembangkan mendapatkan rata-rata penilaian 83% untuk angket respon peserta didik, dan 96% untuk angket respon guru. Sedangkan untuk penilaian keefektifan didapatkan dari penilaian post-test pada saat uji coba, dan data yang diperoleh menunjukkan bahwa sebanyak 86% peserta didik dikatakan tuntas secara klasikal. Sehingga, LKPD yang dikembangkan dapat dinyatakan valid, praktis dan efektif.

Research paper thumbnail of Proses Berpikir Metafora dalam Menyelesaikan Masalah Matematis Soal HOTS Berdasarkan Kemampuan Kognitif Siswa

To improve students' critical thinking skills in solving High Order Thinking Skill (HOTS) que... more To improve students' critical thinking skills in solving High Order Thinking Skill (HOTS) questions, the ability to think metaphorically in learning is required. Thus, this study aimed to describe the metaphorical thinking process of students in solving HOTS mathematical problems by PISA approach. In this study, the research method was descriptive with a qualitative approach. The sampling technique was purposive sampling technique, which was a sampling technique suitable for this study. The results showed that based on the works of the three subjects, they had distinct characteristics in solving the problems. S1 who was classified in high category had a metaphorical form by looking at the room from the top side and based on the indicators, S1 had met the metaphorical thinking indicators. S2 who was classified in low category still did not have metaphorical form as compared to the indicators of identifying problems. However, S2 also had gone through metaphorical thinking process ...

Research paper thumbnail of Empowement and Improving the Quality of Village Assets in the Field of Education During a Pandemic

Empowement and Improving the Quality of Village Assets in the Field of Education During a Pandemic

Pakuniran village is one the villages in the maesan sub-district. In this village there are many ... more Pakuniran village is one the villages in the maesan sub-district. In this village there are many potentials the have not been considered one of which is the low quality of knowledge resources, the level of education and the problem of economic factors. This study uses quantitative research methods with guildelines ABCD (asset based community development). Not only stop here, we also use analysis Eksploratori to form the variable in the village. Direction for improvement have also been mapped so that potential utilization between hamlets can participate and totality.

Research paper thumbnail of Pemecahan Masalah menggunakan Model IDEAL pada Siswa Kelas X Berkategori Fast-Accurate

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2018

Abstract: This qualitative descriptive research aimed to describe problem solving of fast-accurat... more Abstract: This qualitative descriptive research aimed to describe problem solving of fast-accurate subject. The problem adapted from PISA and the problem solving indicator using IDEAL model. The subject begins to identify the problem by reading and understanding it in a short time, he can retell the problem with his own words. In the determining and representing stage, he doesn’t write what is known and asked completely, but actually he know it. Furthermore, he is only able to plan one strategy. In practice, he doesn’t make any calculation errors. Finally, he doesn’t looking back the calculation or the concept used. Abstrak: Penelitian deskriptif kualitatif ini bertujuan mendeskripsikan pemecahan masalah subjek fast-accurate, yakni subjek yang tergolong cepat dan akurat. Soal tes yang digunakan diadaptasi dari soal PISA dan indikator pemecahan masalahnya menggunakan model IDEAL. Subjek mulai mengidentifikasi masalah dengan membaca dan memahami permasalahan dengan waktu yang cepat, s...

Research paper thumbnail of Proses Berpikir Kritis Siswa dalam Menyelesaikan Masalah PISA Ditinjau dari Kemampuan Berpikir Komputasi

Proses Berpikir Kritis Siswa dalam Menyelesaikan Masalah PISA Ditinjau dari Kemampuan Berpikir Komputasi

Kemampuan bernalar, khususnya berpikir kritis siswa Indonesia masih tergolong sangat rendah. Hal... more Kemampuan bernalar, khususnya berpikir kritis siswa Indonesia masih tergolong sangat rendah. Hal ini dapat dilihat dari hasil PISA 2018 yang menunjukkan bahwa Indonesia menduduki peringkat ke-7 dari bawah. Beranjak dari hal tersebut, peneliti akan mendeskripsikan proses berpikir kritis ditinjau dari kemampuan berpikir komputasi siswa. Adapun metode yang digunakan dalam penelitian ini adalah deskriptif dengan pendekatan kualitatif. Teknik pengumpulan data dilakukan dengan tes dan wawancara. Sedangkan penentuan subjek menggunakan teknik purposive sampling dengan mengambil 3 subjek usia 15 tahun jenjang SMP yang memilki kemampuan berpikir komputasi tinggi, sedang, dan rendah. Hasil penelitian menunjukkan bahwa dalam proses mengerjakan instrumen tes berupa soal PISA, berdasarkan aspek informasi subjek yang memilki kemampuan berpikir komputasi tinggi memenuhi indikator jelas, tepat, dan relevan. Selain itu subjek tersebut memenuhi indikator tepat dan relevan berdasarkan aspek konsep ...

Research paper thumbnail of Perbedaan Prestasi Belajar Mahasiswa Ditinjau dari Jalur Seleksi Masuk Perguruan Tinggi

Masalah yang diangkat dalam penelitian ini adalah bagaimanakah perbedaan prestasi belajar mahasis... more Masalah yang diangkat dalam penelitian ini adalah bagaimanakah perbedaan prestasi belajar mahasiswa jika ditinjau dari jalur seleksi masuk perguruan tinggi. Berdasarkan masalah tersebut, penelitian ini bertujuan untuk mengetahui ada atau tidaknya perbedaan prestasi belajar mahasiswa berdasarkan jalur masuk perguruan tinggi. Pendekatan penelitian yang digunakan adalah pendekatan kuantitatif, yang di dalamnya memuat beberapa uji hipotesis seperti uji normalitas, uji homogenitas, uji anova, dan uji kruskall. Penelitian ini dilaksanakan tahun 2020 dengan sampel sebanyak 1.215 mahasiswa IAIN Jember. Hasil penelitian menunjukkan Indeks Prestasi Kumulatif (IPK) mahasiswa UMPTKIN berbeda secara signifikan yakni lebih besar dari pada IPK mahasiswa SPAN maupun dengan IPK mahasiswa mandiri angkatan 2016-2017. Pada mahasiswa angkatan 2017-2018, IPK mahasiswa UMPTKIN lebih besar dari pada IPK mahasiswa Mandiri. Pada mahasiswa angkatan 2018-2019, IPK mahasiswa SPAN lebih besar dari pada IPK mahasiswa UMPTKIN, dan IPK mahasiswa UMPTKIN lebih besar dari pada mahasiswa mandiri. Sedangkan pada mahasiswa angkatan 2019-2020, tidak ada perbedaan yang signifikan antara 3 kelompok mahasiswa. Dari data 4 angkatan mahasiswa tersebut terlihat bahwa mahasiswa yang masuk melalui jalur mandiri memiliki prestasi yang rendah dibandingkan dengan 2 lainnya. Sedangkan mahasiswa yang masuk melalui UMPTKIN dan SPAN senantiasa bersaing dalam menggapai prestasi yang dimiliki.

Research paper thumbnail of Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo pada Siswa Kelas X di SMA Negeri Ambulu

Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo pada Siswa Kelas X di SMA Negeri Ambulu

ABSTRAK Annizar , Anas Ma’ruf . 201 8 . Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari G... more ABSTRAK Annizar , Anas Ma’ruf . 201 8 . Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo Pada siswa Kelas X di SMA Negeri Ambulu . Tesis , Program Studi Pendidikan Matematika , ProgramPascasarjana , UniversitasNegeri Malang.Pembimbing (I) Dr. Sisworo , M. Si , (II) Dr. Sudirman , M.S i . Kata kunci : Pemecahan Masalah , IDEAL , Gaya Kognitif Konseptual Tempo . Penelitian deskriptif kualitatif ini bertujuan untuk mendeskripsikan proses pemecahan masalah subjek bergaya kognitif konseptual tempo berdasarkan model IDEAL. Instrumen yang digunakan meliputi pedoman wawancara, tes pemecahan masalah, dan tes matching familiar figure . Sub j ek penelitian ini adalah 8siswakelas X di SMAN Ambulu , yang terdiri dari masing-masing 2 subjek berkategori fast-accurate (FA) , 2 subjek reflektif (R), 2 subjek impulsif (I), dan 2 subjek slow-inaccurate (SI) . Hasil yang didapatkan menunjukkan bahwa subjek FA1 dan FA2 memulai pemecahan masalahnya dengan membaca dan...

Research paper thumbnail of Peningkatan Kualitas Dan Peran Aset Desa Untuk Bidang Kesehatan Dalam Rangka Pencegahan Stunting Pada Remaja

As-Sidanah : Jurnal Pengabdian Masyarakat

Kencong Village is one of the Kencong District villages in Jember Regency, East Java Province. St... more Kencong Village is one of the Kencong District villages in Jember Regency, East Java Province. Stunting is a matter that is the main program of the Health Service. However, if you look at it, the stunting rate in Kencong Village has not yet touched zero, even though there are many Community Health Centers (PusTu), Healthy Village Homes (RDS), and Elderly and Children’s Posyandu. The goals and hopes of the KKN Team are that Health Service Assets can improve and develop their quality and role in preventing stunting rates, especially in adolescents. This program is based on the KKN research method, namely the ABCD (Asset-based Community Development)-based KKN application method. The results showed that this socialization was adequate, which can be seen that the posttest average score of 69.53 was more greater than the average pretest score of 58.60, so it could be concluded that there was an increase in the score of 10.93%. The result also showed that this program deserves to be contin...

Research paper thumbnail of Analysis of student problem-solving errors based on Newman's theory in terms of learning interest and gender

Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika

Errors often occurred when students solve mathematical problems solving, exceedingly when student... more Errors often occurred when students solve mathematical problems solving, exceedingly when students are faced with contextual story problems. Newman's procedural error analysis classified errors in solved story problems into five categories: reading errors, encoding errors, transformation errors, comprehension errors, and processing skill errors. There were several factors on errors worked by students when solving problems, such as student interest in learning and gender differences. This study aims to describe the problem-solving errors of students, both men, and women, who have high, medium, and low interest in learning to solve story problems on SPLTV material. According to the Newman’s procedure. The research type is a qualitative approach with descriptive. And the research subjects were obtained by using a purposive sampling technique. The results of this study include 1) Students of high interest in learning and are making Encoding Errors, and Processing Skill Errors, while...

Research paper thumbnail of Perspektif Mahasiswa terhadap Metode, Media, dan Model Pembelajaran Daring Setelah Pandemi Covid-19

SAP (Susunan Artikel Pendidikan)

Perubahan signifikan dalam dunia pendidikan dari pembelajaran luring menjadi pembelajaran daring ... more Perubahan signifikan dalam dunia pendidikan dari pembelajaran luring menjadi pembelajaran daring sebagai akibat dari adanya pandemi covid-19 selalu menarik untuk dibahas guna mencari solusi pembelajaran yang paling efektif dan efisien bagi pendidik maupun peserta didik, tidak terkecuali di jenjang perguruan tinggi. Untuk itu penelitian ini dilakukan dengan bertujuan mengetahui perspektif mahasiswa terkait metode penyampaian materi, media diskusi, platform, dan model pembelajaran yang dirasa mudah bagi mahasiswa, serta hambatan yang dirasakan setelah pandemi terjadi. Metode yang digunakan dalam penelitian ini metode survei dengan pendekatan kuantitatif dengan teknik analisisnya adalah kuantitatif deskriptif. Populasinya adalah seluruh mahasiswa di Universitas Islam Negeri Kiai Haji Achmad Siddiq (UIN KHAS) Jember, dengan penentuan sampel menggunakan metode Slavin. Hasil yang didapatkan menunjukkan bahwa 57,7% menyatakan penyampaian materi lebih efektif dan efisien jika dilakukan dengan video secara live (video conference), dengan platform yang dirasa mudah dan efektif adalah google meet, sedangkan hambatan yang dirasakan 63% sampel dalam pembelajaran online adalah jaringan internet yang kurang memadai sehingga konsentrasi terganggu. Lebih jauh dari itu model pembelajaran yang sangat diinginkan oleh mahasiswa untuk diterapkan adalah Blended Learning.

Research paper thumbnail of The effects of covid-19 in learning: effective and efficient online learning models of mathematical statistics and real analysis from the students’ perspective

The effects of covid-19 in learning: effective and efficient online learning models of mathematical statistics and real analysis from the students’ perspective

Journal of Physics: Conference Series, 2021

An effective online learning model that does not burdensome students is a hot topic of discussion... more An effective online learning model that does not burdensome students is a hot topic of discussion in the current pandemic era.This research is a qualitative descriptive study that aimed to know the online learning models of Mathematical Statistics and Real Analysis that are effective, efficient, and not burdensome from the student’s perspective. The subjects of the research were all students who are studying Mathematical Statistics and / or Real Analysis,namely 63 students of Mathematical Statistics and 52 students of Real Analysis. The entire research subjectswere gave a survey through the Google Form to find out online learning models that best suits students. Then the survey results were analyzed based on online learning models with the largest selection percentage. The results showed that online learning models of Mathematical Statistics and Real Analysis courses that are effective, efficient and not burdensome for students is a learning model combining YouTube and WhatsApp medi...

Research paper thumbnail of Creative thinking level of visual-spatial students on geometry HOTS problems

Creative thinking level of visual-spatial students on geometry HOTS problems

Journal of Physics: Conference Series, 2020

The objective of this study is to describe student’s creative thinking level. Creative thinking i... more The objective of this study is to describe student’s creative thinking level. Creative thinking is a mental activity to find a new idea or a variety of solutions. The criteria for creative thinking are fluency, flexibility, and novelty. The subjects were eleventh grade students who had visual- spatial intelligence. The level of creative thinking analyzed based on components of creative thinking that the subject met on geometry HOTS problems. Students are given a questionnaire to find out their type of intelligence. Then, students are given open-ended questions. Based on the analysis of students answer, visual-spatial students show a higher level of creative thinking. This indicates that visual-spatial students have better creative thinking skills in learning mathematics, especially on geometry.

Research paper thumbnail of Problem solving analysis of rational inequality based on IDEAL model

Problem solving analysis of rational inequality based on IDEAL model

Journal of Physics: Conference Series, 2020

This research was conducted using descriptive qualitative method to describe the process of teach... more This research was conducted using descriptive qualitative method to describe the process of teacher candidates in solving the rational inequality problem. The IDEAL model was used as indicator of this research which tested on 35 students. In the step of identifying and defining the problem’s objective, students have understood the meaning of set of completion was value x which accomplished inequality to the problem. Mostly, students had the same strategy, yet there was difference in grouping rational expression, such as S2 and S3 who did “cross-multiplication” while another detracted two internodes with mathematical expression in the right internode. It turned out that S5 was the only student who found the whole critical points even though made a mistake in writing set of completion. In the step of “looking back”, none of students did the correction whether in calculation or concept even used another strategy to check the answer.

Research paper thumbnail of The process of student analytical thinking in understanding and applying lattice method to solve mathematical problem

The process of student analytical thinking in understanding and applying lattice method to solve mathematical problem

Journal of Physics: Conference Series, 2021

One of the educational objectives that is to improve analytical thinking skills. An improvement i... more One of the educational objectives that is to improve analytical thinking skills. An improvement in analytical thinking skills can be initiated by analyzing the student’s thinking process when faced with a new problem. Meanwhile, the Lattice Method is a method of multiplication which is very rarely taught in the school so that few students know about. Therefore, this research aims to describe the process of analytical thinking students in understanding and applying the Lattice Method to solve mathematical problems. The method used in this research is descriptive with a qualitative approach. The data has collect with tests and interviews. The subject’s determination uses a purposive sampling technique. The results showed that four subjects had interesting thought processes in understanding and applying LatticeMethod that they had never previously studied. S1 is able to understand the LatticeMethod in multiplication by explaining in detail the correct systematic and correlating the pro...

Research paper thumbnail of Budaya Mutu Kepemimpinan Pendidikan

Segala puji bagi Allah SWT yang telah melimpahkan hidayahNya sehingga buku referensi ini dapat di... more Segala puji bagi Allah SWT yang telah melimpahkan hidayahNya sehingga buku referensi ini dapat disusun sebagai pondasi dan penambah pengetahuan mengenai bagaimana manajemen kepemimpinan pembelajaran yang baik. Buku yang berjudul Budaya Mutu Kepemimpinan Pendidkan ini diharapkan dapat meluruskan dan memberikan pandangan mengenai bagaimana menjadi pemimpin yang baik dalam menentukan arah pembelajaran. Buku ini dilengkapi dengan teori-teori kepemimpinan, peningkatan mutu pendidikan, kepemimpinan demokratis transformative, aktualisasi manajemen peningkatan mutu, dan penilaian kinerja guru. Disadari bahwa masih banyak hal yang perlu dikritisi dalam buku ini, dan diharapkan ada masukan dari pembaca. Pada edisi berikutnya diharapkan dihasilkan revisi buku yang lebih baik

Research paper thumbnail of Mathematics Communication: Translation of Elementary Students' Idea

Communication is an essential ability for every human being. In this study, the focus of communic... more Communication is an essential ability for every human being. In this study, the focus of communication was on students' mathematical communication. Mathematical communication is a person's ability to express their thoughts and is responsible for listening, interpreting, asking, and interpreting ideas from one to another to solve problems. This study aimed to describe the mathematical communication of Sombron Elementary School students in solving mathematical problems. This type of research is qualitative descriptive research. The research subjects were 23 students in class VI Sombron Elementary School. Three issues were selected for more in-depth analysis because they represented three categories: high, medium, and low ability students. Based on the subjects' works, the students could not communicate their mathematical ideas well yet. The most common communication error was a mistake in changing the word problem into a settlement model form. Based on the results and disc...

Research paper thumbnail of Pengembangan LKS Trigonometri Berbasis Etnomatematika Pada Masjid Cheng-Ho di Kabupaten Jember

Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika, 2021

Penelitian ini bertujuan untuk mengembangkan LKS matematika materi trigonometri berbasis etnomate... more Penelitian ini bertujuan untuk mengembangkan LKS matematika materi trigonometri berbasis etnomatematikapada masjid Cheng-Ho di Jember. Peneletian ini dilaksanakan untuk mengetahui tingkat kevalidan, kepraktisan, dan keefektivan sebagai pengukur tingkat kualitas LKS. Jenis penelitian yang digunakan adalah Research and Development (R&D) dan menerapkan penelitian pengembangan model ADDIE. Instrumen yang dipakai dalam mengukur kualitas LKS berupa lembar validasi, angket respon guru dan siswa, serta lembar tes hasil belajar siswa. Dari penelitian ini didapatkan hasil: 1. Kualitas LKS ditinjau dari aspek kevalidan berada pada kategori yang sangat valid, dimana hasilnya termasuk kedalam persentasi yang cukup tinggi yakni validitas materi sebesar , validitas media sebesar dan desain sebesar . 2. Kualitas LKS ditinjau dari aspek kepraktisan berada pada kategori tinggi ditunjukkan dari angket guru mencapai presentase , todak hanya itu bahkan persetase yang sangat tinggi juga ditunjukkan berd...

Research paper thumbnail of Analysis of students’ verbal and written mathematical communication error in solving word problem

Journal of Physics: Conference Series, 2020

Communication is an important ability for every human being to have. In this research, the focus ... more Communication is an important ability for every human being to have. In this research, the focus of communication is on students’ mathematical communication skills. Mathematical communication is divided into two parts, namely written communication and verbal communication. If students have good verbal and written mathematical communication skills, then they are easier to express ideas and strategies and are able to write the stages of problem solving well, especially word problem. This is because word problem requires special attention in their solution. Therefore, it is necessary to analyze mathematical communication errors experienced by students in solving mathematical word problem. This study aims to describe the students’ written and oral mathematical communication skills in solving word problem. This type of research is qualitative-descriptive. The research subjects were three junior high school students. Based on the results of the study, there were still students who could n...

Research paper thumbnail of Model Persaingan Pasar Monopolistik Dalam Penentuan Harga Obat Pada Masa Pandemi COVID-19

Jurnal Justisia Ekonomika: Magister Hukum Ekonomi Syariah

Competition between pharmacies is increasing, especially during the pandemic, so they have to com... more Competition between pharmacies is increasing, especially during the pandemic, so they have to compete with each other for marketing strategies. The purpose of this study is to describe the determination of drug prices and income levels during the pandemic. The type of research used is descriptive with a qualitative approach. The results showed that the determination of drug prices at Kraksaan pharmacies in three pharmacies in the city had different standards. In determining drug prices, pharmacies use the HET standard or commonly known as the highest retail price. However, there are also pharmacies that have their own standard price with a percentage of the purchase price with an agreed number and have an agreed price at the beginning of the VAT price. At the kraksaan city pharmacy, there are a number of drugs that are above HET and below HET with additional margins that have been determined at each pharmacy. In addition, income at pharmacies in the city of Kraksaan has increased mo...

Research paper thumbnail of Pengembangan Lembar Kerja Siswa Berbasis Pendekatan Saintifik dalam Materi Garis Singgung Lingkaran Kelas VIII

ARITMATIKA: Jurnal Riset Pendidikan Matematika, 2021

In this study, it is used to explain in developing Student Activity Sheets (LKS) using a scientif... more In this study, it is used to explain in developing Student Activity Sheets (LKS) using a scientific approach to the material of tangents to circles. Researchers expect the making of worksheets with a scientific approach to make teaching and learning activities more useful and students are active when teaching and learning takes place using the methods provided in student worksheets so that students can be helped when establishing concepts of understanding and learning methods. This research is known as the 4D model. The research method in scientific-based learning uses worksheets, namely the Thiagarajan development model, usually known as the 4D development model, which is a study that applies four groups, namely (1) Definition. (2) design (design). (3) development (develop). (4) dissemination (disseminated). However, the researchers modified it into 3D, which means that they have not carried out the dissemination step (disseminate) because of time constraints. From this study, the ...

Research paper thumbnail of Pengembangan LKPD Berbasis Kearifan Lokal Masyarakat Pesisir Pantai Puger pada Materi Perbandingan

ARITMATIKA: Jurnal Riset Pendidikan Matematika

Tujuan dari penelitian ini adalah untuk mengembangkan LKPD berbasis kearifan lokal pada materi pe... more Tujuan dari penelitian ini adalah untuk mengembangkan LKPD berbasis kearifan lokal pada materi perbandingan kelas VII SMP/MTs yang valid, praktis, serta efektif. Metode yang digunakan dalam penelitian ini adalah Research and Development yang mengacu pada model pengembangan ADDIE. Instrumen yang digunakan adalah lembar validasi LKPD, angket respon peserta didik dan guru, serta metode tes (post-test). Berdasarkan hasil uji kevalidan LKPD yang dilakukan oleh validator ahli diperoleh skor rata-rata 92,6% dengan kategori sangat valid. Kriteria kepraktisan juga terpenuhi, karena LKPD yang dikembangkan mendapatkan rata-rata penilaian 83% untuk angket respon peserta didik, dan 96% untuk angket respon guru. Sedangkan untuk penilaian keefektifan didapatkan dari penilaian post-test pada saat uji coba, dan data yang diperoleh menunjukkan bahwa sebanyak 86% peserta didik dikatakan tuntas secara klasikal. Sehingga, LKPD yang dikembangkan dapat dinyatakan valid, praktis dan efektif.

Research paper thumbnail of Proses Berpikir Metafora dalam Menyelesaikan Masalah Matematis Soal HOTS Berdasarkan Kemampuan Kognitif Siswa

To improve students' critical thinking skills in solving High Order Thinking Skill (HOTS) que... more To improve students' critical thinking skills in solving High Order Thinking Skill (HOTS) questions, the ability to think metaphorically in learning is required. Thus, this study aimed to describe the metaphorical thinking process of students in solving HOTS mathematical problems by PISA approach. In this study, the research method was descriptive with a qualitative approach. The sampling technique was purposive sampling technique, which was a sampling technique suitable for this study. The results showed that based on the works of the three subjects, they had distinct characteristics in solving the problems. S1 who was classified in high category had a metaphorical form by looking at the room from the top side and based on the indicators, S1 had met the metaphorical thinking indicators. S2 who was classified in low category still did not have metaphorical form as compared to the indicators of identifying problems. However, S2 also had gone through metaphorical thinking process ...

Research paper thumbnail of Empowement and Improving the Quality of Village Assets in the Field of Education During a Pandemic

Empowement and Improving the Quality of Village Assets in the Field of Education During a Pandemic

Pakuniran village is one the villages in the maesan sub-district. In this village there are many ... more Pakuniran village is one the villages in the maesan sub-district. In this village there are many potentials the have not been considered one of which is the low quality of knowledge resources, the level of education and the problem of economic factors. This study uses quantitative research methods with guildelines ABCD (asset based community development). Not only stop here, we also use analysis Eksploratori to form the variable in the village. Direction for improvement have also been mapped so that potential utilization between hamlets can participate and totality.

Research paper thumbnail of Pemecahan Masalah menggunakan Model IDEAL pada Siswa Kelas X Berkategori Fast-Accurate

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2018

Abstract: This qualitative descriptive research aimed to describe problem solving of fast-accurat... more Abstract: This qualitative descriptive research aimed to describe problem solving of fast-accurate subject. The problem adapted from PISA and the problem solving indicator using IDEAL model. The subject begins to identify the problem by reading and understanding it in a short time, he can retell the problem with his own words. In the determining and representing stage, he doesn’t write what is known and asked completely, but actually he know it. Furthermore, he is only able to plan one strategy. In practice, he doesn’t make any calculation errors. Finally, he doesn’t looking back the calculation or the concept used. Abstrak: Penelitian deskriptif kualitatif ini bertujuan mendeskripsikan pemecahan masalah subjek fast-accurate, yakni subjek yang tergolong cepat dan akurat. Soal tes yang digunakan diadaptasi dari soal PISA dan indikator pemecahan masalahnya menggunakan model IDEAL. Subjek mulai mengidentifikasi masalah dengan membaca dan memahami permasalahan dengan waktu yang cepat, s...

Research paper thumbnail of Proses Berpikir Kritis Siswa dalam Menyelesaikan Masalah PISA Ditinjau dari Kemampuan Berpikir Komputasi

Proses Berpikir Kritis Siswa dalam Menyelesaikan Masalah PISA Ditinjau dari Kemampuan Berpikir Komputasi

Kemampuan bernalar, khususnya berpikir kritis siswa Indonesia masih tergolong sangat rendah. Hal... more Kemampuan bernalar, khususnya berpikir kritis siswa Indonesia masih tergolong sangat rendah. Hal ini dapat dilihat dari hasil PISA 2018 yang menunjukkan bahwa Indonesia menduduki peringkat ke-7 dari bawah. Beranjak dari hal tersebut, peneliti akan mendeskripsikan proses berpikir kritis ditinjau dari kemampuan berpikir komputasi siswa. Adapun metode yang digunakan dalam penelitian ini adalah deskriptif dengan pendekatan kualitatif. Teknik pengumpulan data dilakukan dengan tes dan wawancara. Sedangkan penentuan subjek menggunakan teknik purposive sampling dengan mengambil 3 subjek usia 15 tahun jenjang SMP yang memilki kemampuan berpikir komputasi tinggi, sedang, dan rendah. Hasil penelitian menunjukkan bahwa dalam proses mengerjakan instrumen tes berupa soal PISA, berdasarkan aspek informasi subjek yang memilki kemampuan berpikir komputasi tinggi memenuhi indikator jelas, tepat, dan relevan. Selain itu subjek tersebut memenuhi indikator tepat dan relevan berdasarkan aspek konsep ...

Research paper thumbnail of Perbedaan Prestasi Belajar Mahasiswa Ditinjau dari Jalur Seleksi Masuk Perguruan Tinggi

Masalah yang diangkat dalam penelitian ini adalah bagaimanakah perbedaan prestasi belajar mahasis... more Masalah yang diangkat dalam penelitian ini adalah bagaimanakah perbedaan prestasi belajar mahasiswa jika ditinjau dari jalur seleksi masuk perguruan tinggi. Berdasarkan masalah tersebut, penelitian ini bertujuan untuk mengetahui ada atau tidaknya perbedaan prestasi belajar mahasiswa berdasarkan jalur masuk perguruan tinggi. Pendekatan penelitian yang digunakan adalah pendekatan kuantitatif, yang di dalamnya memuat beberapa uji hipotesis seperti uji normalitas, uji homogenitas, uji anova, dan uji kruskall. Penelitian ini dilaksanakan tahun 2020 dengan sampel sebanyak 1.215 mahasiswa IAIN Jember. Hasil penelitian menunjukkan Indeks Prestasi Kumulatif (IPK) mahasiswa UMPTKIN berbeda secara signifikan yakni lebih besar dari pada IPK mahasiswa SPAN maupun dengan IPK mahasiswa mandiri angkatan 2016-2017. Pada mahasiswa angkatan 2017-2018, IPK mahasiswa UMPTKIN lebih besar dari pada IPK mahasiswa Mandiri. Pada mahasiswa angkatan 2018-2019, IPK mahasiswa SPAN lebih besar dari pada IPK mahasiswa UMPTKIN, dan IPK mahasiswa UMPTKIN lebih besar dari pada mahasiswa mandiri. Sedangkan pada mahasiswa angkatan 2019-2020, tidak ada perbedaan yang signifikan antara 3 kelompok mahasiswa. Dari data 4 angkatan mahasiswa tersebut terlihat bahwa mahasiswa yang masuk melalui jalur mandiri memiliki prestasi yang rendah dibandingkan dengan 2 lainnya. Sedangkan mahasiswa yang masuk melalui UMPTKIN dan SPAN senantiasa bersaing dalam menggapai prestasi yang dimiliki.

Research paper thumbnail of Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo pada Siswa Kelas X di SMA Negeri Ambulu

Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo pada Siswa Kelas X di SMA Negeri Ambulu

ABSTRAK Annizar , Anas Ma’ruf . 201 8 . Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari G... more ABSTRAK Annizar , Anas Ma’ruf . 201 8 . Pemecahan Masalah Menggunakan Model IDEAL ditinjau dari Gaya Kognitif Konseptual Tempo Pada siswa Kelas X di SMA Negeri Ambulu . Tesis , Program Studi Pendidikan Matematika , ProgramPascasarjana , UniversitasNegeri Malang.Pembimbing (I) Dr. Sisworo , M. Si , (II) Dr. Sudirman , M.S i . Kata kunci : Pemecahan Masalah , IDEAL , Gaya Kognitif Konseptual Tempo . Penelitian deskriptif kualitatif ini bertujuan untuk mendeskripsikan proses pemecahan masalah subjek bergaya kognitif konseptual tempo berdasarkan model IDEAL. Instrumen yang digunakan meliputi pedoman wawancara, tes pemecahan masalah, dan tes matching familiar figure . Sub j ek penelitian ini adalah 8siswakelas X di SMAN Ambulu , yang terdiri dari masing-masing 2 subjek berkategori fast-accurate (FA) , 2 subjek reflektif (R), 2 subjek impulsif (I), dan 2 subjek slow-inaccurate (SI) . Hasil yang didapatkan menunjukkan bahwa subjek FA1 dan FA2 memulai pemecahan masalahnya dengan membaca dan...