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Journal : COSMOS

Pengaruh Model Pembelajaran Contextual Teaching and Learning (CTL) Terhadap Kemampuan Penalaran Matematis Siswa Kelas VII SMP PAB 13 Stabat : The Influence of the Contextual Teaching and Learning (CTL) Model on the Mathematical Reasoning Abilities of Grade VII Students at SMP PAB 13 Stabat Mardiana, Mardiana; Mardiati, Mardiati
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 2 No 4 (2025): Juni-Juli
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aimed to determine whether there is an influence of the Contextual Teaching and Learning (CTL) model on the mathematical reasoning abilities of grade VII students at SMP PAB Stabat. This research was conducted at SMP PAB Stabat during the odd semester, with the population consisting of all grade VII students. The method used in this study was a quasi-experiment with a pretest-posttest control group design. The sampling technique used was simple random sampling, from which two classes were selected as the sample: class VII-2 as the experimental group and class VII-3 as the control group. The prerequisite tests included the Lilliefors test for data normality and the Fisher's test for data homogeneity. Data analysis was conducted using a t-test. Based on the prerequisite tests and subsequent analysis, it was found that there is an influence of the CTL learning model on the mathematical reasoning abilities of grade VII students at SMP PAB Stabat.
Upaya Peningkatan Pemahaman Materi Shalat Jamak dan Qashar Melalui Metode Praktik di Lapangan: Efforts to Improve Understanding of Jamak and Qashar Prayers Through Practical Methods in the Field Mardiati, Mardiati
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 1 No 6 (2024): Oktober
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/cosmos.v1i6.271

Abstract

This study aims to improve the understanding of fifth grade students of MI Nurul Huda on the material of jamak and qashar prayers through practical methods in the field. The research used a Classroom Action Research (PTK) approach carried out in two cycles, each of which included planning, implementation, observation, and reflection stages. Data were collected through pretest, posttest, observation, questionnaire, and documentation, and analyzed quantitatively and qualitatively. The results showed a significant increase in student understanding. The average student score increased from 58 in the pretest to 83 in the second cycle posttest, with the percentage of student learning completeness increasing from 26.7% to 100%. In addition, the field practice method was able to increase students' activeness, enthusiasm, and motivation during the learning process. Thus, the practical method is proven to be effective in improving the understanding of the concept of practical worship such as jamak and qashar prayers.
Co-Authors Aat Ruchiat Nugraha Achmad, Djumadi Adri Adri afni, khairina Afni4, Khairina Ahmad Afandi Ahmad Zain Sarnoto Aisyah Salsabila Aja Nurul Huzaifah, Cut Aldi Bastiatul Fawait Fawait Alysha Nola Martiza Amanda, Salsabilah Dwi Andi Saputra Andi Saputra Angin, Arsip Perangi- Aniyah, Mughni Anjani, Khania Vascia Anna Oktaviana, Anna Annisa, Rifka Anshoriyah, Sofiyatul Apriyanto, Apriyanto Arif, Muhammad Fathul Arsyadi, Gunawan Arvian Frananta Aslam, Muhammad Audreya, Noerista Aulia, Nurbalqis Awaludin, Dipa Teruna Ayumi, Nadia Azari, Ayu Pramita Azizan Naslya Azmy, Ipal Balqis, Ferisha Aulia Baso Intang Sappaile, Baso Intang Br Tarigan, Ayu Permata Sari Busnawir Busnawir Cangara, Husni Chairina, Nanda Christinahadi, Agnes Dyah Cut Asmaul Husna Cut Asmaul Husna, Cut Asmaul Cut Hafidzah Usrah Cut Ita Zahara, Cut Ita Cut Khairunnisa D, Hamidah Debbyosha, Maulina Dewanto Dewanto Dewi Siregar, Zulfy Aswita Dina Haryati Dina, Risma Dony Andrasmoro Fahrunnisa, Tiara Firenza, Muhammad Dicky Fitriani, Julia Gamar Al Haddar, Gamar Al Gusfanny, Dio Hamdani, M. Rizqi Febri Hamidah Darma Haryati, Dina Hasibuan, Aulia Arista Ifa Safira Ika Yuniawati, Ika Ikhsan, Maulana Ikhsan, Ridhalul Irandary Nasywa Irwan Irwan Iswahyu Pranawukir Jannah, Jauza Raudhatul Julia Fitriany Julia Fitriany, Julia Julistia, Rini Julkifli, Julkifli Khairatunnisa Khairatunnisa Khairunnisa Khairunnisa Khania Vascia Anjani Lubis, Muhammad Aziz Rizki Lubis, Putri Sabrina Maghfirah, Cut Zuhra Mardiana Mardiana Maulina Debbyousha Maulina, Fury Mauliza, Mauliza Meutia Maulina, Meutia Millizia, Anna Mughni Aniyah Muhammad Alwi Nasution Muhammad, Oktaduta Muna, Zurratul Mustika, Sukma Nabiilah, Anis En Namira, Isra Nashirah, Arini Naslya, Azizan Nasution, Muhammad Alwi Nasywa, Irandary Nazrah Siregar, Anisah Nelwan, Berti J Nelwan, Berti Julian Ni Ketut Sungowati, Ni Ketut Nisak, Sayida Khoiratun Nofirman, Nofirman novalia, vera Noviana Zara Nur Fardian, Nur Nur Hidayati Nur Latifah, Nur Nurbalqis Aulia Nurfika Asmaningrum Nurina Happy Nurmanda, Raudhatul Nurul Yaqin Oktaduta Muhammad Putri, Narisha Amelia Rahayu, Sari Rahmawani, Surya Rahmawati, Iis Rahmi Surayya Rahmia Dewi, Rahmia Raida, Raidatul Aufa Ramadhani, Fatia Dhaifina Rambe, Anugrah A Warid Rasyid, Nur Rahmah Ritonga, Nursyahfitri Rizki, Dara Gebrina Sahputri, Juwita Saidina, Tengku Mutiara Salsabila, Aina Salsabila, Aisyah Salsabila, Elsa Nur Santosa, Tomi Apra Saputri, Lilis Saputri, Yosi Anggela Sarah Amanda, Siti Sarah Rahmayani Siregar Sari, Bungsu Keumala Sari, Windy Dian Savitri, Dhannisa Ika Sawitri, Harvina Sayuti, Muhammad Sayuti, Muhammad Septina, Viola Sinulingga, Alysha Nola Sirait, Abadihon Fazli Siregar, Wina Yunida M Siregar, Zulfi Aswita Dewi Siregar, Zulfy Aswita Dewi SITEPU, DEWI sitepu, dewi rulia Sitepu, Dewi Rulia Br Sitepu, Ediaman Siti Syifa Soelistianto, Farida Arinie Solissa, Everhard Markiano Sri Hartati Sri Hartati Sri Wahyuni Sri Zulhayana Suhardi Suhardi Sukini, Sukini Surya Darma Surya Wibawa, Surya Suryono, Wiwid Susilawati, Enny Syafridah, Anita Syarifuddin Wahid Syifa, Siti Tawali, Suryani Tiangsa Sembiring, Tiangsa Unpris Yastanti, Unpris UPIK ANDERIANI MISKAD, UPIK ANDERIANI Usrah, Cut Hafidzah Utariningsih, Wheny Vera Novalia Wahyudi, Muhammad Dian Wahyuni, Siratul Wantu, Hasyim Mahmud Winiasri, Linda Winra Pratita, Winra Wirevenska, Ice Yamin, Amalia Yulia Ningsih Yusriati, Yusriati Yuziani, Yuziani Zahari, Cut Latifah