The Development of Mathematics E-Modules by Using Flip PDF Professional Software on Algebraic Forms of Material

The development The purpose of this research is to develop and produce Mathematics E-Modules by Using Flip PDF Professional Software on Algebraic Forms material. Research and Development model used ADDIE (Analysis, Design, Development, Implementation, Evaluation). The research subjects were class VII students, instrument validators, educational technology media validators and mathematics learning materials (lecturers and teachers). The object of research is the E-Module of Mathematics using Flip PDF Professional Software on Algebraic Forms material. The data collection instrument was in the form of a questionnaire, with qualitative and quantitative data analysis techniques. Based on the validity test, the E-Module Mathematics using Flip PDF Professional Software was declared very valid with a percentage level of validity of 87.65%, and the small group practicality test with a number of respondents of 10 students found that it was very practical with a practicality level percentage of 86.35%. The results of the study indicate that the e-module developed is suitable for use in the mathematics learning process in schools that have online facilities.