The use of learning modules is one of the numerous suggested remediation techniques for bridging learning gaps. Learners can use learning modules as an intervention to improve their comprehension and academic performance. Therefore, this study dealt with the development and validation of the e-Learning module in Science 9 to alleviate the problems of the Department of Education when it comes to instructional materials. It presented the different phases and aspects to consider in crafting a module. A descriptive developmental research design was applied to obtain the numerical data deduced from the validation sheets administered. The purposive sampling technique was employed in determining the validators for the essential learning competencies and for the crafted of developed e-Learning module. The findings of the study using Lawshe's content validity formula revealed that 37 of 39 learning competencies in the subject area were deemed essential as responded by ten (10) subject matter experts. In addition, the validation instrument, which was the Evaluation Rating Sheet developed by the College of Education of Pampanga State Agricultural University, was also used by the subject matter experts in evaluating the developed e-Learning module in the following factors: a) content, b) design/format, c) pedagogy, and d) technological. The e-Learning module underwent revisions to suit the set criteria and rated valid and acceptable in the mentioned aspects. After the thorough process and scrutiny, the developed electronic learning module in Science 9 was undeniably helpful in students' learning and as a reference for science teachers. It was also commendable because of the accessibility in both offline and online modes. Keywords: Electronic-learning module, development, validation, Science 9.