E-Chemistry Magazine that has been developed is a teaching materials that utilizes the development of technology to improve the quality of a learning process. The objective of this research is to develop an interactive e-chemistry magazine for the acid-base course unit. The method used in this research is the Plomp model research and development (R&D) design. This research consists of three phases, (a) preliminary research phase, (b) prototype or development phase, and (c) assessment phase. The result of this research indicates that acid and base e-chemistry magazine is considered to be strongly valid by the content and media experts. The responses from teachers and students regarding the acid and base e-chemistry magazine are very good and very interesting. This suggests that the production of acid and base e-chemistry magazine meets the decent criteria to be used as interactive teaching materials in the learning of chemistry for the acid-base course unit.
E-module reaction rate based guided inquiry has been developed using the Kvisoft flipbook maker. The e-module is developed using the Plomp development model which consists of three phases namely, the initial investigation phase, the prototype making phase, and the assessment phase. The results of the material validation obtained an average percentage for the content aspects, presentation aspects, language aspects, and graphics aspects are 87.46%, 86.63%, 95.80%, and 81.5% with a very valid category. While the result of media validation obtained an average percentage for the cover design aspect, the content design aspect and the display aspect are 100%, 97.80%, and 85.6% with a very valid category. The result of t h e u s e r response test obtained average percentages are 88.34% and 86.25% with a very good category. Based on the result of the validation and user response test can be concluded that the e-module reaction rate based guided inquiry is feasible to be used in the chemistry learning process as independent teaching material.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.