Development of Electronics Student Worksheet with Flip PDF Professional Based on Scientific Approach to Biodiversity Materials

Abstract

This study aims to produce an electronic student worksheet (E-LKPD) with Flip PDF Professional Based on a Scientific Approach to Biodiversity Material. The research was carried out at the Biology Education Study Program FKIP UNRI and at Pekanbaru  Public High School for students at Pekanbaru Public High School from July to September 2022. This type of research is research and development using the ADDIE and this research is limited to the development stage only. The instruments used were validation sheets and student response questionnaires with a likert scale. The results of this study indicate that the results of validation by the validator are in the very valid category with an average score of all aspects of 3.65. The results of the first phase trial obtained an average score of 3.61 and the results of the second phase trial obtained an average score of 3.58 in the very good category. Based on the research results of the E-LKPD with Flip PDF Professional based on a Scientific Approach on biodiversity material, it shows that the E-LKPD that has been developed is included in the very valid category