The purpose of this study is to develop a science literacy-based E-LKPD for elementary school students and to determine the feasibility of Science Literacy-based E-LKPD using Livework in science learning to improve the understanding of science concepts in grade V elementary school students of SDN Panaragan 2 Bogor City. The method used in this study is the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) method. This research begins with a needs analysis, making an E-LKPD design, validation by experts, and revising the E-LKPD, after which the E-LKPD is tested on a limited basis and evaluated. The study results show that the effectiveness of E-LKPD based on science literacy has met the criteria very feasible by obtaining a percentage of media experts of 88%, 95% from linguists, and 94% from material experts. Meanwhile, a limited trial conducted on 30 students in class V received a response with a percentage of 93% and a teacher response with a percentage of 92%. Based on these data, it can be concluded that science literacy-based E-LKPD is very feasible to be used by students and teachers as teaching materials on water cycle materials in grade V of Elementary School.

Reading skills are not something that can develop naturally like language development. However, in the development of reading which starts from the beginning of the development of this skill, it is necessary to carry out a systematic planning process, unlike language development. The systematic development in question is a planned development like a lesson. The purpose of this study was to analyze the factors that cause dyslexia students' early reading difficulties and efforts to overcome them. This research method uses a qualitative research method with a case study approach. Difficulty reading at the beginning of dyslexic students is the factor of students who have limitations and experience slow learning which can be called dyslexia, namely a person's ability to recognize letters with evidence from the results of psychological tests. reading difficulties caused by a person's ability to recognize letters.