Pengembangan Instrumen Penilaian Sikap dan Keterampilan Psikomotorik pada Materi Asam Basa, Titrasi Asam Basa, Hidrolisis Garam, dan Larutan Penyangga

Nadhiroh, Afidatun
Sigit, Darsono

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan
Vol. 3, No. 7

This research and developmentaims to produce and reveal the eligibility attitudes and psychomotoric skills assessment instruments on acid base, acid base titration, hydrolysis of salt, and buffer solution. The steps of research and development which is used (1) study of literature; (2) field survey; (3) drafting instruments; (4) limited field-testing; (5) revision of the field test result; (6) further field-testing; (7) revision offinal product; (8) dissemination and implementation. The result of content validation showed that the attitudes and psychomotoric skills assessment instruments “very decent” with average percentage of 97,3% and 91,5%. The limited field testing results showed that the attitudes assessment instrument “valid” and “reliable”. Interpretation test of psychomotoric skills assessment instruments appropriate/accurate to use and easy to understand.