Abstract
This study aims to generate critical thinking assessment instrument for seven graders within organism interaction in an environment with an appropriate validity and reliability level. The design of this instrument is developed using stages suggested by Borg and Gall. The stages are researching and collecting information, planning, developing a preliminary product, conducting the limited examination, revising product from limited examination, field testing, revising product from field testing, and finalizing product. The result of content and construction validation shows that the level of feasibility is 88,35% and categorized as very feasible. While the degree of readability of assessment items is 93,51% and it is categorized as excellent. The coefficient of inter-rater reliability of assessment items is 0,951 and categorized as excellent. The instrument acquires reliability coefficient 0,792 for multiple choice and 0,753 for essay items. This study shows that the content, construction, and items in assessment are feasible.
First Page
1598
Last Page
1606
Recommended Citation
Dharmawati, Dharmawati; Rahayu, Sri; and Mahanal, Susriyati
(2016)
"Pengembangan Instrumen Asesmen Berpikir Kritis untuk Siswa SMP Kelas VII pada Materi Interaksi Makhluk Hidup dengan Lingkungan,"
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan: Vol. 1:
No.
8, Article 21.
DOI: https://doi.org/10.17977/jp.v1i8.6677
Available at:
https://citeus.um.ac.id/jptpp/vol1/iss8/21
