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Proses Berpikir Mahasiswa FKIP UNISDA dalam Memecahkan Masalah Peluang Ditinjau dari Gaya Kognitif Field Independent dan Field Dependent Berdasarkan Langkah Polya Aini, Khafidhoh Nurul
Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) Vol 1 No 1 (2017): Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai Islami )
Publisher : Mathematics Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (374.151 KB)

Tujuan penelitian ini adalah untuk mendeskripsikan proses berpikir mahasiswa dalam memecahkan masalah peluang ditinjau dari gaya kognitif field independent dan field dependent. Proses berpikir dimaksudkan sebagai langkah-langkah mahasiswa dalam memecahkan masalah, dilihat melalui hasil penyelesaian tugas secara tertulis dan hasil wawancara mahasiswa. Jawaban mahasiswa selanjutnya dideskripsikan berdasarkan langkah-langkah Polya, meliputi memahami masalah (understand the problem), membuat rencana (device a plan), melaksanakan rencana (carry out the plan), mengecek kembali (look back). Subjek penelitian adalah mahasiswa FKIP Universitas Islam Darul Ulum Lamongan dengan gaya kognitif field independent dan field dependent. Subjek dipilih berdasarkan tes GEFT. Hasil penelitian menunjukkan bahwa mahasiswa dengan gaya kognitif field independent melakukan pemecahan masalah dengan baik pada tiap langkah Polya. Sedangkan mahasiswa dengan gaya kognitif field dependent melakukan kesalahan pada tahap memahami masalah (understand the problem) sehingga berpengaruh terhadap langkah-langkah pemecahan masalah berikutnya.

Proses Koneksi Matematis Mahasiswa Calon Guru Dalam Memecahkan Masalah Ditinjau dari Gaya Kognitif Aini, Khafidhoh Nurul
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 7 No 2 (2019)
Publisher : Universitas Sarjanawiyata Tamansiswa

Penelitian ini merupakan penelitian deskriptif kualitatif yang bertujuan untuk mendeskripsikan proses koneksi matematis mahasiswa calon guru dalam memecahkan masalah matematika. Subjek penelitian dalam penelitian ini adalah mahasiswa FKIP Universitas Muhammadiyah Malang dan Universitas Islam Darul Ulum Lamongan. Subjek dipilih berdasarkan tes GEFT. Proses koneksi matematis dilihat dari hasil wawancara dan jawaban tertulis subjek penelitian dalam memecahkan masalah berdasarkan langkahÃ¢â‚¬â€œlangkah Polya. Langkah-langkah Polya diantaranya (1) understand the problem, (2) device a plan, (3) carry out the plan, (4) look back. Hasil penelitian menunjukkan bahwa mahasiswa dengan gaya kognitif Field Independent mampu melakukan koneksi internal dan koneksi eksternal pada tiap tahap pemecahan masalah dengan baik daripada mahasiswa dengan gaya kognitif Field Dependent.

Diagnosis of Student Misconception in Heat Material Using Tier Test Heny Ekawati Haryono; Khafidhoh Nurul Aini; Achmad Samsudin; Parsaoran Siahaan
Jurnal Pembelajaran Fisika Vol 9, No 2 (2021): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

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Students, basically, possess prior knowledge or conception regarding a concept, even before they study it formally in the school. Sometimes, their conceptions are inconsistent with scientific concept and resulting misconceptions. Some studies found that students encounter misconception of some concepts, particularly in Physics. Three-tier Test is an instrument used to identify student’s misconception and lack of knowledge. A misconception should be differentiate from a lack of knowledge because remediation of a misconception is more difficult than remediation of a lack of knowledge. Besides, both of them may entail different instructional methods. This study focused on diagnosing students’ misconceptions of heat using Three-tier Test. The study is aimed to explain in what concepts the students encounter misconceptions of heat and to explain the prevalence of students’ misconceptions of heat. The method used in this study was a descriptive-exploratory research with non-experimental design. The sample of this study was 150 Grade VII students of five different State Junior High School in Lamongan, East Java. The data was collected through written test using Three-tier Test and administered once. The results showed that students encounter misconceptions in 6 concepts of heat comprising energy, heat, temperature, mass, specific heat capacity, vaporizing, boiling, pressure, boiling point, freezing, and freezing point. Moreover, the results showed that 88% of the students encounter misconception, where the most frequently appeared is misconception about energy and heat that is objects could have a certain quantity of heat in them.Keywords: misconception, heat, three tier testDOI: http://dx.doi.org/10.23960/jpf.v9.n2.202104

The Implementation of Cognitive Conflict Learning Strategy in Efforts to Reduce Heat Misconception in Junior High School Students Heny Ekawati Haryono; Khafidhoh Nurul Aini; Achmad Samsudin; Parsaoran Siahaan
Jurnal Pendidikan Fisika Vol 8, No 3 (2020): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v8i3.3950

The most misconceptions in learning physics originate from the students themselves which include the students' initial concepts, associative and humanistic thinking, wrong intuition, the stages of students' cognitive development, and students' abilities. The purpose of this study was to determine the profile of heat misconception in junior high school students after learning by using the TGT cooperative learning model with cognitive conflict strategies. The research design used in this study is One group pre-test and post-test design. The data collection instrument was a misconception test in the form of a Three-tier Test totaling 20 questions. The results showed that before the treatment of the five junior high schools had an average percentage of misconceptions of 54.37%. After learning using the TGT cooperative learning model with cognitive conflict strategies the average percentage of students' misconceptions is 37.58%. Thus, there was a decrease in the percentage of misconceptions by 16.79%. The conclusion of this study is the TGT cooperative learning model with cognitive conflict strategies can reduce heat misconception in junior high school students in Lamongan District.

PROSES BERPIKIR MAHASISWA LAKI-LAKI DAN PEREMPUAN DENGAN GAYA KOGNITIF FIELD INDEPENDENT DALAM MEMECAHKAN MASALAH Khafidhoh Nurul Aini
INSPIRAMATIKA Vol 3 No 1 (2017): Inspiramatika, June 2017
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Penelitian ini dilakukan untuk mendeskripsikan proses berpikir mahasiswa laki-laki dan perempuan dengan gaya kognitif field independent dalam memecahkan masalah matematika. Penelitian ini merupakan penelitian kualitatif deskriptif dengan subjek penelitian adalah mahasiswa FKIP Universitas Islam Darul Ulum Lamongan. Subjek dipilih berdasarkan tes GEFT. Proses berpikir dilihat dari hasil wawancara dan jawaban tertulis subjek penelitian dalam memecahkan masalah berdasarkan langkah–langkah Polya. Langkah-langkah Polya diantaranya (1) understand the problem, (2) device a plan, (3) carry out the plan, (4) look back. Hasil penelitian menunjukkan bahwa proses berpikir antara mahasiswa field independent perempuan dan laki-laki dalam memecahkan masalah tidak ditemukan perbedaan yang signifikan pada langkah understand the problem. Akan tetapi terdapat perbedan pada langkah device a plan, carry out the plan dan look back.

PENGARUH PEMBELAJARAN KONTEKSTUAL BERBANTUAN HANDS ON ACTIVITY TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIK DAN RASA INGIN TAHU SISWA Niken Dwi Listriani; Khafidhoh Nurul Aini
INSPIRAMATIKA Vol 5 No 1 (2019): Inspiramatika, June 2019
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

The study aims to determine whether there is an influence On mathematical problem-solving skills and the curiosity of students among those following Hands-On Activity Contextual learning and students who follow conventional learning On the opportunity material in class VIII SMPN 1 Karanggeneng. Based on the results of the study using T-test on the ability to solve mathematical problems, then get T_hitung = 5.38 to know the value of T table with the degree of freedom (DK) = 62 with a significance level of 5%, from the results of calculations, at can be valued t _ Table = 1.99. By comparing the T_hitung and T_tabel, then T_hitung > T_tabel (5.38 > 1.99), this means H_0 in the decline and H_1 in the receive, while the attitude of curiosity students can be seen from the calculation by using a test T-Test then obtained T_hitung = 2.57 with T _ ( The degree of Freedom 62 with a significance of 5% equivalent to 1.99. The result of calculating T with a level of significance of 5% is stated significantly that the T_hitung > T (table) > 1, (2.60 > 1.99). This means that H_0 is rejected and H_1 received. It is concluded that Hands-On Activity contextual learning has a significant influence on the ability to solve mathematical problems and students ' curiosity.

ANALISIS KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA DALAM MENYELESAIKAN SOAL HOTS BERDASARKAN TAKSONOMI SOLO Auliyau Rohman; Luluk Faridah; Khafidhoh Nurul Aini
INSPIRAMATIKA Vol 6 No 2 (2020): Inspiramatika, December 2020
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v6i2.2137

This study discusses students' understanding of the completion of HOTS based on the SOLO taxonomy. When understanding the concepts of students being analyzed namely (1) restate the concept, (2) classify objects based on certain traits, (3) use and utilize and choose certain procedures or operations, (4) 5) provide examples and not examples of an concept, (6) developing the necessary or sufficient requirements of a concept, (7) applying a concept or logarithm in problem solving. The subjects of this study were 15 students of MTs Model A'isyatul Wahidah class VIII which were divided into 3 levels: unistructural, multistructural and relational. The questions given consist of 2 essay questions (descriptions) that meet HOTS indicators and concept understanding. From this test can be seen indicators of understanding the concept. Each data obtained was analyzed in a descriptive form.

“FUN LEARNING” SEBAGAI ALTERNATIF UNTUK MENINGKATKAN MINAT BELAJAR MATEMATIKA SISWA MI TERDAMPAK COVID-19 DI DESA SAWO KABUPATEN GRESIK Mazidatun Nadhifah Nadhifah; Vina Pandu Winata; Khafidhoh Nurul Aini
INSPIRAMATIKA Vol 7 No 2 (2021): Inspiramatika, December 2021
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v7i2.2576

This research is a descriptive qualitative research, which aims to describe the application of the fun learning method as an alternative to increase students' interest in learning mathematics. The subjects of this research were class II students of MI Nurul Huda, Sawo Village, Gresik Regency, for the 2021/2022 academic year. Determination of the subject is based on the results of the survey or observations of the researcher team. The instruments used in this research are test questions, fun learning implementation guidelines, and student learning interest questionnaires. The research was carried out in a blended manner, namely combining online and offline. The data used are the results of tests, tests and questionnaires of interest in learning mathematics given before and after the application of the fun learning method. Based on the recapitulation and data reduction that has been done, the results of this study indicate that: (1) Grade 2 students of MI Nurul Huda are more active in participating in learning activities in class using the fun learning method, so this method is very appropriate to be an alternative learning method in class, especially in the classroom. math. (2) The results of the questionnaire on students' interest in learning mathematics showed an increase, which means that learning by playing can restore and increase students' interest in learning mathematics. (3) The final test results show an increase in students' understanding and knowledge after the implementation of the fun learning program, which means that students are more enthusiastic about learning. So it can be concluded that by implementing a fun learning program can create a learning atmosphere that is fun and popular with students.

ANALISIS KEMAMPUAN BERPIKIR KRITIS SISWA DALAM MEMECAHKAN SOAL OPEN ENDED BERDASARKAN TAHAP BERPIKIR VAN HIELE Nur Hidayati Laili; Khafidhoh Nurul Aini; Erik Dwi Utami
INSPIRAMATIKA Vol 6 No 1 (2020): Inspiramatika, June 2020
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

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This study aims to find out how students' critical thinking skills in solving Open Ended problems based on Van Hiele's thinking stage. This research is a descriptive qualitative study. The subjects of this study were 6 students of VII-E grade at SMP Negeri 5 Lamongan in the 2019/2020 academic year. The determination of the subject was based on the results of the VHGT (Van Hiele Geometry Test) test. The instrument that was given to the research subjects consisted of a description test consisting of 2 questions. The data used are test results and the results of interview interviews. Based on the analysis of the data that has been done, the results of this study indicate that: (1) the ability of students to think critically with visualization thinking (stage 0) has TKBK 2 or sufficiently critical, which means students are able to meet 2 indicators of critical thinking skills, namely clarification and assessment. (2) the ability of students to think critically with the stage of analytical thinking (stage 1) has a TKBK of 3 or critical, which means students are able to meet 3 indicators of critical thinking skills, namely clarification, assessment and inference. (3) the ability of students to think critically with the stage of informal deduction thinking (stage 2) has TKBK 4 or very critical, which means students are able to meet all the indicators of critical thinking skills namely clarification, assessment, inference and strategy.

ANALISIS KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA DALAM MENYELESAIKAN SOAL HOTS BERDASARKAN TAKSONOMI SOLO Auliyau Rohman; Luluk Faridah; Khafidhoh Nurul Aini
INSPIRAMATIKA Vol 6 No 2 (2020): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, December 20
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v6i2.2137

This study discusses students' understanding of the completion of HOTS based on the SOLO taxonomy. When understanding the concepts of students being analyzed namely (1) restate the concept, (2) classify objects based on certain traits, (3) use and utilize and choose certain procedures or operations, (4) 5) provide examples and not examples of an concept, (6) developing the necessary or sufficient requirements of a concept, (7) applying a concept or logarithm in problem solving. The subjects of this study were 15 students of MTs Model A'isyatul Wahidah class VIII which were divided into 3 levels: unistructural, multistructural and relational. The questions given consist of 2 essay questions (descriptions) that meet HOTS indicators and concept understanding. From this test can be seen indicators of understanding the concept. Each data obtained was analyzed in a descriptive form.

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