Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Yudistira
Ina Marthiani
Unknown Affiliation
Education Languange, Linguistic, Communication & Media Library & Information Science

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Uji Validitas dan Reliabilitas Instrumen Penelitian Pemahaman Konsep Biologi Ina Marthiani
Jurnal Yudistira : Publikasi Riset Ilmu Pendidikan dan Bahasa Vol. 2 No. 2 (2024): April : Jurnal Yudistira : Publikasi Riset Ilmu Pendidikan dan Bahasa
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/yudistira.v2i2.727

Abstract

Research instrument is a tool used to collect data or measure objects of a research variable. To obtain accurate data for appropriate conclusions reflecting the actual situation, a valid, consistent, and reliable instrument is required. The validation test of the biology concept comprehension instrument in this research uses the Pearson Product Moment formula and examines the interpretation of its correlation index with the total score. The reliability measurement of the biology concept comprehension instrument uses Cronbach’s alpha formula. The instrument testing is conducted on 30 respondents who are 10th-grade high school students.
Co-Authors