Development of HOTS-based LKPD on student learning outcomes in cell biology material at SMAN 2 Percut Sei Tuan

Abstract

The Student Worksheet (LKPD) is a learning tool that teachers can use to increase the activities of students in the teaching and learning process. SMA Negeri 2 Percut Sei Tuan is one of the schools that has not used HOTS-based LKPD to improve student learning outcomes. This research produces a Student Worksheet product based on Higher Order Thinking Skill (HOTS) on cell material which aims to determine the feasibility of LKPD products, determine the practicality of LKPD products, and determine student learning outcomes. This study uses a 4D development model by Thiagarajan, Dorothy S. Semmel, and Melvyn I, Semmel with the stages of definition, design, development, and disseminate. The results of material expert validation obtained 93% results, and media expert validation got results of 80% with appropriate criteria so that LKPD was feasible to use. The results of practicality by teachers obtained results of 65.625%, and students got results of 76.16% with practical criteria, so LKPD were practically used as teaching materials. Student learning outcomes got results of 0.72 with very effective criteria, so LKPD is very effectively used to improve student learning outcomes. With the HOTS-based LKPD, teachers can help improve high-level thinking skills so that student learning outcomes are effective