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Journal : Phenomenon : Jurnal Pendidikan MIPA

Two-Tier Test: Development of Critical Thinking Instruments for Ecosystem Concepts Helda Dumayanti; Risda Putri Indriani; Evita Nury Hariyanti; Rizhal Hendi Ristanto; Mieke Miarsyah
Phenomenon : Jurnal Pendidikan MIPA Vol 12, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/phen.2022.12.1.11829

Abstract

Critical thinking is necessary in improving the quality of education. Students' critical thinking includes interpretation, analysis, evaluation, inference, interpretation, and self-regulation. The two-tier test instrument was developed to determine students critical thinking skills in the ecosystem at class X MIPA di MAN 1 Bogor City. This research method used was based on 4D development model (Define, Design, Develop, and Disseminate). The instrument was tested on two expert validators and 35 students. To test the success rate of the test, validation, reliability, and item analysis were used. The item anlaysis used is the level of difficulty of the questions and differentiating power of answer choice. Based on the results of the product trial, 10 valid questions and 5 unvalid questions. The reliability test result was 0,671 which the interpretation that 45% of respondents considered the instrument developed to be reliable. In addition, 10 questions are in the difficult category and 5 questions are in the medium category. The differentiating power of answer choice results was 1 question in the very good category, 6 questions in the good category, 4 questions in the moderate category, and 4 questions in the poor category. The two-tier test instrument for ecosystem critical thinking in this study is declared valid and reliable so this can be used as an instrument in student’s learning.
Co-Authors Aby Hanhan Ulil Abshor Kosasih Ade Suryanda Adisyahputra Adisyahputra Adisyahputra Adisyahputra Ahmad Ali Ahsanul Akhsan Dasi Ahsanul Akhsan Dasi Aisyah Wardatul Jannah Jamil Anggi Putri Suhadi Aniza Fitria Amlimny Annisa Wulan Agus Utami Arif Hadi Broto Arif, Wiwin Pramita Asih Susiati Atiyah, Umu Azrai, Eka Putri Bagus Tito Wibisono Berti Priska Gea Budiaman Dasi, Ahsanul Akhsan Dasi, Ahsanul Akhsan Dea Hermadianti Demas Athallah Naufananda Desi Eka Nur Fitriana Dewahrani, Yulilina Retno Dewi, Aryani Kadarwati Diana Vivanti Diana Vivanti Sigit Dina Rahma Fadlilah Dwi Angelita Dwi Septiana Dwi Yunar Azhar Eka Putri Azrai El Islami, R. Ahmad Zaky Erna Heryanti Ervan Nurkholis Ervina Dwi Puspita Evita Nury Hariyanti Feni Oetari Feryl Ilyasa Fitri Rizkiyah Fitri Rizkiyah Gayuh Nugroho Dwi Putranto Helda Dumayanti Henita Rahmayanti Hermawati, Farah Muthi Heryanti, Erna Heryanti, Erna Husamah Husamah Husna Sabila I Gusti Bagus Wiksuana I Made Putrawan I Made Putrawan Ilmi Zajuli Ichsan Iman, Fauzul Imas Gandasari Indah Praminingsih Indah Pratiwi Iriani, Enin Kamilia Fadhilah Maryana Khairotun Nihlah Khairotun Nihlah Lailah fauziah Md. Mehadi Rahman Meilani Putri Winingsih Melani Wulandari Melia Melia Muhammad Yazid Munawar, Syella Nabilah Rahma Putri Nia Nurdiani Nina Wirdianti Ningsih, Luthfi Rahayu Novalia Widya Ningrum NURHAYATI NURHAYATI Nurmasari Sartono Oot Hotimah Puji Lestari Ratna Komala Ratna Komala Ratna Komala, Ratna Remli Nelmian Simarmata Reni Indrayanti, Reni Rini Puspitasari, Rini Risda Putri Indriani Rizhal Hendi Ristanto Rizki Awalia Rosamsi, Saiman Rosamsi, Saiman Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi, R. Sabila, Husna Saiman Rosamsi Satri Dwi Kurnia Septi Rahmania Septika Augis Ulmi Kaan Silvani Mursida Damanik Solihin Solihin Sri Wahyuni Suci Kusuma Wardini Supriyatin Supriyatin Susilowati, Diliana Syella Munawar TRI AYU ASTUTI Tri Wahyuni Trio Ageng Prayitno, Trio Ageng Vonny - Vonny Widianingsih, Mia Wirdianti, Nina Woro Tien Asrini Putri Yulilina Retno Dewahrani