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Journal : Journal of Contemporary Issues in Elementary Education

Pengembangan Buku Cerita pada Materi Operasi Hitung Penjumlahan dan Pengurangan Bilangan Cacah Siswa Kelas II SD Negeri Gandok Yogyakarta Inggrittina Bunga, Orolaleng; Trisniawati; Nelly, Rhosyida; Widodo, Sri Adi
Journal of Contemporary Issue in Elementary Education Vol. 2 No. 2 (2024): Desember 2024
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/jciee.v2i2.9783

Abstract

This study aims to develop storybooks on grade II mathematics material, describe the validity of the products resulting from the development of storybooks, and describe the practicality of the products produced. This research method is research and development (reseach and development). Researchers use R&D procedures according to ADDIE (Analyze, Design, Development, Implementation, and Evaluation). Data collection techniques were carried out through observation, interviews, and questionnaires. The subjects of this study were second grade students of Gandok State Elementary School. The data analysis technique used was data collection through questionnaires. The result of the research is a development product in the form of storybooks on mathematics learning materials for addition and subtraction of numerical numbers in grade II. On valid criteria, the results of the material expert validation obtained a percentage of 85%, while for the construction expert obtained a percentage of 97%. This the storybook developed is on very valid criteria. On practical criteria, both class teacher and learner responses get a percentage result of 100% or are on very practical criteria. From the responses of teachers and students, it can be stated that the storybooks developed get very practical criteria. Based on this, the storybook developed can be declared valid and practical. This storybook is expected to be an additional book in the process of learning grade II mathematics and increasing students' understanding of addition and subtraction counting operation.
Co-Authors Afifah, Ismi Nur Agustina Sri Purnami Agustito, Deniik Akbar Al Masjid Aminah, Mimih Andayani, Fitri Andriani, Ani Annis Deshinta Ayuningtyas, Annis Deshinta Anton Nasrullah, Anton Arif, Dery Fathurrahman Arifin, Usman Astuti Wijayanti, Astuti Ayuningtyas, Annis D Benedictus Kusmanto, Benedictus Budi Nurani Ruchjana Chiphambo, Shakespear Maliketi Dafid Slamet Setiana Darmadi Darmadi Denik Agustito Deri Fadly Pratama, Deri Fadly Dewi, Aulia Puspita Dwipriyoko, Estiyan Eva Susanti Firdaus, Bara Aji Fitria Sulistyowati Fuji Astuti Hadiana, Muhammad Rizqi Haris Kurniawan, Haris Hidayat, Wahyu I, Istiqomah Ibrahim . Ika Septi Hidayati Ika Wulandari Inggrittina Bunga, Orolaleng Irfan, Muhamamd Irham Taufiq, Irham Isaeni, Nita Ishak, Wan Irham Istiqomah istiqomah istiqomah Jatmiko Jatmiko Krida Singgih Kuncoro Krisna Satrio Perbowo Kusuma, Dianne Amor Latifah, Dyah Ayu Retno Budi Luqmanul Hakim M. Wahid Syaifuddin Malasari, Putri Nur Mansor, Kamarul Ariffin Mayangwuri, Sotya Mohamad Husni, Mohamad Muhammad Irfan Nabillah, Rokhmatun Nahlati, Nanik Nelly Fitriani, Nelly Nelly, Rhosyida Ningrum, Erlin Kusuma Nisa, Dinda Zahrotun Nisa, Rhahiliyah Hafza Nita Delima Nurrohmah, Anisatul Insan Pangesti, Ambar Dana Pangesti, Istiqomah Pramudianti, Tiara Prihastini Oktasari Putri Puri Pramudiani Purnomo, Ragil Joko Putra, Ryopanintama Yuniar Putri, Neneng Pitaloka Kusumah Rachmadi Widdiharto, Rachmadi Rahayu, Etika Gustri Rahmadani, Kurniati Rully Charitas Indra Prahmana Samsul Maarif Sari, Yuyun Novita Septian, Ari Sulistyowati, Fitri Sumarti, S Suroyaningsih, Putri Taqiyudin, Muhammad Tian Abdul Aziz Tri Astuti Arigiyati, Tri Astuti Trisniawati Trisniawati, T Tyas, Mutia Dyaning Umalihayati Umalihayati Wahyu Hidayat Wardani, Yulia Nindi Wasilatul Murtafiah Widowati Pusporini, Widowati Wijayanti, Nisa Wikan Budi Utami Yoppy Wahyu Purnomo Yuyun Yulia Zainnur Wijayanto