Development of digital product assessment instruments for preservice teacher’s biology

Abstract

This researched purpose to determine the characteristics of assessment instruments for digital teaching materials to assesses the quality and feasibility of digital teaching materials. Assessment instruments for digital teaching materials that are reviewed according to evaluation experts, media experts and linguists. This development research uses the ADDIE model which consists of the stages of analysis, design, development, implementation and evaluation. The subject of the instrument assessor was a lecturer in the education evaluation course and three expert lecturers consisting of one evaluation expert, one media expert, and one linguist. Review and input from this expert lecturer as instrument validation. Assessment instruments that have been developed have various characteristics. The findings obtained (1) the products produced in this research and development are instruments for evaluating digital teaching materials for biology learning. (2) Based on the validation results obtained a score of 4 which is included in the criteria both with minor revisions. So in terms of feasibility it can be concluded that the assessment instrument for biology digital learning materials is worthy to be used in assessing digital learning media created by prospective biology teacher students.