Publication Date: 2020/06/23
Abstract: The subjects in this study are the development of learning media using the Learning Cycle 9E model on acid base material. Learning media developed aim to improve self-efficacy and student learning outcomes. Development of learning media is carried out using the 4D development model. Data validity is obtained based on the results of the assessment by three validators from the chemistry lecturer, where the assessment is carried out using a validity test sheet in the form of questionnaire. This study aims to describe the validity of the learning media developed consisting of Lesson Plan, Student Worksheets, knowledge assessment sheets, student response questionnaires, student activity sheets, motivational questionnaire sheets, self-efficacy questionnaire sheets, and student response questionnaire.
Keywords: Validation, learning instruments, learning cycle 9E, self-efficacy.
DOI: No DOI Available
PDF: https://ijirst.demo4.arinfotech.co/https://ijisrt.com/assets/upload/files/IJISRT20JUN436.pdf.pdf
REFERENCES