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Pengaruh Model Pembelajaran Problem Based Learning Terhadap Kemampuan Komunikasi Matematis Siswa Kelas VII Rohmatul Layliyyah; Endah Tri Wisudaningsih; Eka Rahayu
Jurnal Pendidikan dan Konseling (JPDK) Vol. 4 No. 4 (2022): Jurnal Pendidikan dan Konseling
Publisher : Universitas Pahlawan Tuanku Tambusai

Penelitian ini dilatarbelakangi oleh rendahkanya kemampuan komunikasi matematis siswa. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Problem Based Learning terhadap kemampuan komunikasi matematis. Metode Penelitian ini menggunakan metode quasi eksperimen dengan pendekatan kuantitatif komperatif. Desain penelitian yang digunakan adalah Nonequivalent Control Group Design. Pengambilan sampel menggunakan Sampling jenuh adalah teknik penentuan sampel bisa semua anggota populasi digunakan sebagai sampel. Instrumen penelitian ini menggunakan tes kemampuan komunikasi matematis, dengan interpretasi butir soal valid dan reliabilitas nilai berada pada kreteria sangat tinggi. Analisis pada penelitian ini menggunakan uji perbedaaan rata-rata dua kelompok yang berbeda yakni uji Independent Sample T-Test. Hasil penelitian menunjukan nilai Sig. (2-tailed) 0,00 maka ada pengaruh yang signifikan rata-rata pada kemampuan komunikasi matematis siswa pada kelas eksperimen dibanding kelas kontrol. Kemampuan komunikasi matematis pada kelas eksperimen yang menggunakan model pembelajaran Problem Based Learning lebih tinggi daripada kelas kontrol yang menggunakan model pembelajaran konvensional.

Jual Beli Online dalam Perspektif Islam Achmad Zurohman; Eka Rahayu
Iqtishodiyah : Jurnal Ekonomi dan Bisnis Islam Vol 5 No 1 (2019): January
Publisher : Fakultas Ekonomi dan Bisnis Islam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.798 KB)

Human life is inseparable from buying and selling activities. Along with the times, buying and selling is not only done in the real market but online using the internet. This study aims to analyze how Islam views online buying and selling. This study uses library research to provide a comprehensive explanation of the advantages and disadvantages of online buying and selling. Online buying and selling is a buying and selling activity that does not require sellers and buyers to come face to face. The buyer makes a payment frst then proceed with the delivery of the goods. The Taudhihul ahkammembagi divides the legal conditions of buying and selling into two, namely 1) the seller and the buyer must be willing and there is no element of compulsion, and 2) trade in sacred and benefcial goods. Through online sales, sellers and buyers get many benefts. Sellers do not need a lot of money for promotions, etc. Buyers can access goods anywhere without the limitations of time and place, provided they are connected to the internet. The disadvantage of buying and selling online is that it is prone to fraud if the buyer is not careful and careful. The buyer must be able to select and choose a store that can be trusted. Online buying and selling in Islam is also called greeting, where the buyer pays frst then the seller sends the goods. Muamalah is permissible in Islam as long as it is in harmony and the conditions.

Jual Beli Online dalam Perspektif Islam Achmad Zurohman; Eka Rahayu
Iqtishodiyah : Jurnal Ekonomi dan Bisnis Islam Vol 5 No 1 (2019): January
Publisher : Fakultas Ekonomi dan Bisnis Islam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.798 KB)

Human life is inseparable from buying and selling activities. Along with the times, buying and selling is not only done in the real market but online using the internet. This study aims to analyze how Islam views online buying and selling. This study uses library research to provide a comprehensive explanation of the advantages and disadvantages of online buying and selling. Online buying and selling is a buying and selling activity that does not require sellers and buyers to come face to face. The buyer makes a payment frst then proceed with the delivery of the goods. The Taudhihul ahkammembagi divides the legal conditions of buying and selling into two, namely 1) the seller and the buyer must be willing and there is no element of compulsion, and 2) trade in sacred and benefcial goods. Through online sales, sellers and buyers get many benefts. Sellers do not need a lot of money for promotions, etc. Buyers can access goods anywhere without the limitations of time and place, provided they are connected to the internet. The disadvantage of buying and selling online is that it is prone to fraud if the buyer is not careful and careful. The buyer must be able to select and choose a store that can be trusted. Online buying and selling in Islam is also called greeting, where the buyer pays frst then the seller sends the goods. Muamalah is permissible in Islam as long as it is in harmony and the conditions.

Pengaruh Strategi Inquiry terhadap Kemampuan Berpikir Kritis Siswa pada Mata Pelajaran Matematika Busyriatul Hasanah; Abdul Aziz; Eka Rahayu
Jurnal Kewarganegaraan Vol 6 No 2 (2022): Desember 2022
Publisher : UNIVERSITAS PGRI YOGYAKARTA

AbstrakTujuan penelitian ini dilakukan untuk mengetahui pengaruh strategi Inquiry terhadap kemampuan berpikir kritis siswa pada mata pelajaran matematika. Metode penelitian yang digunakan pada penelitian ini adalah quasi experimental desaign. Sampel pada penelitian ini adalah kelas VII SMP Negeri 1 Krejengan, dengan jumlah 28 kelas VII-A sebagai kelas eksperimen, dan 32 kelas VII-B sebagai kelas kontrol. PenelitianÂ ini menggunakan teknik Cluster Random Sampling. Instrumen tes yang digunakan berupa soal essay sebanyak 10 soal. Pengambilan data pada penelitian ini menggunakan posttest yang kemudian dianalisis menggunakan SPSS versi 22. Hasil pada penelitian ini menunjukkan nilai sig > 0.05. Maka, Â dapat disimpulkan bahwa penerapan strategi Inquiry dapat meningkatkan kemampuan berpikir kritis siswa pada mata pelajaran matematika kelas VII SMP Negeri 1 Krejengan.Kata Kunci: Strategi Inquiry, Kemampuan berpikir kritis, MatematikaÂ AbstractThe purpose of this study was to determine the effect of the Inquiry strategy on studentsâ€™ critical thinking skills in mathematics. The research method used in this study is Â quasi-experimental design. The sample in this study was class VII SMP Negeri 1 Krejengan, with a total of 28 classes VII-A as the experimental class and 32 classes VII-B as the control class. This study uses the Cluster Random Sampling technique. The test instrumen used in the form of essay question. Data collection in this study used a posttest which was then analyzed using SPSS version 22. The results in this study showed a sig value > 0.05. It can be concluded that the application of the Inquiry strategy can be concluded to improve studentsâ€™ critical thinking skills in class VII mathematics at SMP Negeri 1 Krejengan. Keywords: Inquiry Strategy, Critical Thinking Skills, Mathematics

Analisis Kemampuan Literasi Numerasi Siswa SMP Ditinjau dari Gaya Belajar Ahmad Alfan Rosidi; Mamluatun Nimah; Eka Rahayu
Jurnal Kewarganegaraan Vol 6 No 2 (2022): Desember 2022
Publisher : UNIVERSITAS PGRI YOGYAKARTA

AbstrakDi abad ke 21, siswa dituntut untuk menguasai ketiga kecakapan yaitu kualitas karakter, kompetensi dan literasi. Agar kecakapan tersebut dapat tercapai, diperlukan kemampuan berpikir dan bernalar. Kemampuan tersebut berkaitan dengan kemampuan literasi numerasi. Penelitian ini bertujuan untuk menganalisis kemampuan literasi numerasi siswa SMP ditinjau dari gaya belajar. Jenis penelitian ini menggunakan metode studi kasus dengan menggunakan pendekatan deskriptif kualitatif. Subjek dalam penelitian ini ada enam peserta didik, dua peserta didik dengan gaya belajar visual. Dua peserta didik dengan gaya belajar auditorial. Dua peserta didik dengan gaya belajar kinestetik.Â Hasil penelitian menunjukkan bahwa subjek dengan gaya belajar visual mampu mengerjakan soal pisa pada level 3, soal dengan skala menengah. Siswa pada tingkat ini dapat menafsirkan dan menggunakan representasi. Subjek dengan gaya belajar auditorial mampu mengerjakan soal pisa pada level 6, soal dengan skala tinggi. Siswa ditingkat ini telah mampu berpikir dan bernalar secara matematisasi. Subjek dengan gaya belajar kinestetik mampu mengerjakan soal pisa pada level 3, soal dengan skala menengah. Siswa pada tingkat ini dapat menafsirkan dan menggunakan representasi.Kata Kunci: Kemampuan Literasi Numerasi, Gaya Belajar, Siswa SMPÂ AbstractIn the 21st century, students are required to master the three skills, namely the quality of character, competence and literacy. In order for these skills to be achieved, the ability to think and reason is needed. These abilities are related to numeracy literacy skills. This study aims to analyze the numeracy literacy skills of junior high school students in terms of learning styles. This type of research uses a case study method using a qualitative descriptive approach. The subjects in this study were six students, two students with visual learning styles. Two students with auditory learning style. Two students with kinesthetic learning styles. The results showed that subjects with visual learning styles were able to work on Pisa questions at level 3, questions with a medium scale. Students at this level can interpret and use representations. Subjects with auditory learning styles are able to work on Pisa questions at level 6, questions with a high scale. Students at this level have been able to think and reason mathematically. Subjects with kinesthetic learning styles are able to work on Pisa questions at level 3, questions with an intermediate scale. Students at this level can interpret and use representations.Keywords: Numeracy Literacy Ability, Learning Style, Junior High School Students

PENANAMAN SIKAP SOSIAL SISWA KELAS VIII MELALUI PEMBELAJARAN IPS DI SMP UNGGULAN ZAINUL HASAN GENGGONG Elmi Mufidah; Eka Rahayu
Madani : Journal of Social Sciences and Social Science Education Vol. 1 No. 2 (2023): Juli 2023
Publisher : Madani : Journal of Social Sciences and Social Science Education

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Based on the results of observations made at Unggulan Middle School, especially in class VIII, there are many students who have not fully internalized social attitudes in the classroom. Some students show a lack of discipline and responsibility, such as often being late for class, lacking focus when the teacher explains, and being involved in inappropriate activities during class hours. The aim of this research is to obtain a description of, first, a description of the social studies learning process carried out by teachers in instilling social attitudes in class VIII students at SMP Unggulan. Second, the results of instilling social attitudes in class VIII students at Unggulan Middle School through social studies learning. The method used is a descriptive qualitative approach. The sample used in this research was purposive sampling, class VIII. The data collection techniques used in this research are observation, in-depth interviews, and documentation. Testing the validity of the data in this research uses source triangulation techniques. The results of the analysis that have been found to instill social attitudes through social studies learning in class VIII students at Unggulan Middle School, as well as the results of instilling social attitudes in class VIII students through social studies learning in class VIII students at Unggulan Middle School, have been embedded in the good category, namely by instilling values. students' social attitudes with social studies learning strategies, the teacher's ability to provide examples of good interaction attitudes to students both in the classroom and outside the classroom, linking social studies subject matter with social attitude values, and providing positive sentences containing social attitude values at the beginning of learning. The values of social attitudes in class VIII students at SMP Unggulan have been successfully instilled through social studies learning with various strategies. The use of social studies learningstrategies is very important for choosing the right social studies learning strategies so that students can more easily understand and apply the values of social attitudes in context. lesson. And evaluations related to social attitudes also play an important role in instilling values. Furthermore, the results of instilling social attitudes in class VIII students at Unggulan Middle School have been successfully achieved in the "Good" category. The teacher succeeded in implementing social attitude values in accordance with the indicators explained by the researchers, such as honesty, manners, discipline and tolerance in class VIII students at Unggulan Middle School.

Problema Kesulitan Siswa Sekolah Dasar dalam Pembelajaran Geometri Eka Rahayu
At- Ta'lim : Jurnal Pendidikan Vol 7 No 1 (2021): January
Publisher : LP3M Institut Ilmu Keislaman Zainul Hasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36835/attalim.v7i1.524

This study aims to find out how the difficulties that are often experienced by elementary school students in learning geometry. The research approach used is qualitative approach with descriptive research type. The subjects of this study were the teacher of Tunjung Sekar 2 School of Malang. Data collection techniques are done by interviewing teachers related to student difficulties and solutions that teacher do to overcome it. Data analysis was done by describing the interview result. The results of the study found that students have difficulties in multiplication and division, geometry and problem-shaped concepts. Actions undertaken by teachers to overcome student difficulties include learning is done by confronting students on concrete objects and make students experience themselves. In addition students are given enrichment for those who already understand and remidi for students who do not understand, cooperate with parents and before going to class in the morning held literacy and memorize multiplication. The average student's mathematical achievement has increased after several solutions have been applied.

LITERASI NUMERASI DALAM PEMBELAJARAN MATEMATIKA BERBANTUAN MEDIA BAAMBOZLE BERBASIS KEARIFAN LOKAL Eka Rahayu; Daimatus Soleha
Jurnal Karya Pendidikan Matematika Vol 12, No 1 (2025): Jurnal Karya Pendidikan Matematika Volume 12 Nomor 1 Tahun 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.12.1.2025.97-107

Penelitian ini dilaksanakan dengan tujuan untuk mengeksplorasi efektivitas penggunaan media interaktif Baamboozle yang dikembangkan dengan muatan kearifan lokal dalam meningkatkan kemampuan literasi numerasi peserta didik pada pembelajaran matematika. Pendekatan kuantitatif digunakan dalam penelitian ini melalui desain pre-eksperimental jenis One Group Pretest-Posttest, dengan melibatkan 22 siswa kelas VII di MTs Nurud Dzalam sebagai subjek. Instrumen penelitian berupa tes esai berjumlah 10 butir soal dirancang untuk mengetahi perubahan kemampuan literasi numerasi siswa pasca pelaksanaan pembelajaran. Temuan analisis data menggunakan paired sample t-test menunjukkan nilai signifikansi 0,000 < 0,05, yang mengindikasikan bahwa hasil pretest dan posttest menunjukkan perbedaan yang signifikan. Dengan demikian, media Baamboozle berbasis kearifan lokal terbukti mampu meningkatkan kemampuan numerasi siswa secara efektif. Selain itu, media ini turut memberikan kontribusi positif dalam memupuk motivasi dan minat belajar siswa melalui pendekatan yang kontekstual dan menyenangkan.

PEMAHAMAN KONSEP SISWA DALAM PEMBELAJARAN MATEMATIKA BERBANTUAN MEDIA BAAMBOZLE BERBASIS KEARIFAN LOKAL Daimatus Soleha; Edi Kurniawan Farid; Eka Rahayu
Jurnal Karya Pendidikan Matematika Vol 11, No 1 (2024): Jurnal Karya Pendidikan Matematika Volume 11 Nomor 1 Tahun 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.11.1.2024.116-126

Penelitian ini bertujuan untuk mengetahui mengetahui pemahaman konsep siswa dalam pembelajaran matematika berbantuan media baambozle berbasis kearifan lokal. Penelitian ini merupakan pre eksperimen dan menggunakan one group pretest-posttest design. Subjek dalam penelitian ini adalah hanya kelas VII MTs Nurud Dzalam Alassumur Kulon Kraksaan, dengan jumlah 28 siswa. Instrumen penelitian ini adalah kuesioner tes yang berisi sepuluh soal yang mencakup topik-topik yang berkaitan dengan persamaan dan pertidaksamaan linier yang melibatkan satu variabel. Ada tiga langkah dalam proses pengujian: 1) Uji normalitas, 2) Uji homogenitas, dan 3) Uji hipotesis menggunakan uji paired sample t-test. Berdasarkan hasil uji hipotesis, penggunaan media baambozle berbasis kearifan lokal memberikan pengaruh terhadap pemahaman konsep matematika siswa. Studi ini akan melihat tiga indikator pemahaman konsep: menyatakan kembali ide, mengekspresikan ide menggunakan representasi matematis, dan menerapkan konsep dalam pemecahan masalah. Hasil penelitian menunjukkan bahwa siswa lebih berperan aktif dalam pembelajaran matematika berbantuan media baamboozle dan pemahaman konsep matematika lebih baik setelah menggunakan media baamboozle berbasis kearifan lokal.

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