International Journal of Academic Pedagogical Research (IJAPR)   Year: 2021 | Volume: 5 | Issue: 7 | Page No.: 20-24 Student Worksheet Development (Lkpd) The Theme Of The Beauty Of Diversity In My Country Based On The Wisdom Of Lokal Bondowoso In Grade 4 Students At Sdn Kalianyar 2 Sindi Meriyanti, Chumi Zahroul Fitriyah, Dyah Ayu Puspitaningrum Abstract: This study aims to find out the process and results of the development of student worksheets (LKPD) based onbondowoso local wisdom in grade IV students of SDN Kalianyar 02. This type of research is research is development research. The data collection method in this study is interview, test, validation, and questionnaire method, while the data analysis technique of students' learning outcomes is analyzed using posttest.Based on the validation results LKPD showed the results of validity by % with the percentage of student response of 91,2586.36%, while the effectiveness score obtained from the student score at the time of the posttest test was 81.81%,so it can be decided that the worksheets of students developed are very effective. That is, the development of sheets torja students based on local wisdomBondowoso on the theme of beautiful diversitydinegeriku very valid and effective to use in learning.