Validity of LKS in the Form of Comics Integrated with Character Values to Improve the Science Process Skills of Class X High School Students

Abstract- LKS is one of the independent teaching materials used in the learning process. This worksheet is designed in the form of a comic and integrates character values that will improve science process skills. This study aims to produce physics worksheets in the form of comics integrated with character values that are valid and practical to use in high school physics learning. This type of research is research and development (R&D) and the development model used is ADDIE which consists of five stages; (1) Analysis, (2) Design, (3) Development, (4) Implementation, (5) Evaluation. This research is limited to validity test and practicality test. The validity test was carried out by three experts and a limited trial to reveal the practicalities carried out at SMA N 1 Nan Sabaris, Padang Pariaman Regency. The instruments used are validity instruments and practicality instruments. The instrument was analyzed using a Likert scale. The analysis shows that the average validity is 86.68% with a valid category. The average practicality of teachers and students are 91.56% and 94.34%, respectively, with practical categories. This is also supported by the score of student performance skills in the LKS with an average of 84. Based on the results of the study, it can be concluded that the LKS in the form of comics integrates the character values of motion materials to improve students' science process skills which are valid and practical to use for learning physics in Schools upper middle.