Development of A Chemoentrepreneurship Oriented Electronic Module (e-Module) On the Concept of Buffer Solutions

Abstrak

Innovation in technology-based teaching materials is one of the innovations brought by technological advances in the 21^st century in the field of education, one of which is module innovation in electronic form (e-module). However, millennial students currently do not really like learning science, one of which is chemistry because they think it is boring. This can be overcome by learning with a contextual approach, one of which is chemo-entrepreneurship in the form of electronic modules in buffer solution material. Through e-modules, students obtain information about chemical concepts in the processing of materials into chemical-based entrepreneurial products. The aim of this development research is to create a chemo-entrepreneurship oriented electronic module (e-module) based on the buffer solution concept. The final product is an electronic learning module focusing on chemo-entrepreneurship on possible buffer solutions used by students as a source of independent learning. To develop this product and assessing their effectiveness, we used of analysis with research and development method. The ADDIE model which includes the stages of analysis, design, development, implementation and evaluation was used to plan this research. After going through validation by five material experts and media experts, this e-module was declared valid because the V value exceeded 0.80 in the Aiken's test. A total of 19 students of XI MIPA 4 SMA Negeri 8 Serang City were used for limited e-module testing and obtained a percentage of 92% in the “very good” category.

Kata kunci: modul elektronik,chemo-entrepreneurship,ADDIE, larutan penyangga