@mastersthesis{eprints64567, month = {Agustus}, title = {PENGEMBANGAN LKPD DENGAN MODEL PEMBELAJARAN THINKING ALOUD PAIR PROBLEM SOLVING (TAPPS) DALAM MENINGKATKAN KEMAMPUAN BERPIKIR REFLEKTIF MATEMATIS}, school = {UNIVERSITAS LAMPUNG}, author = {2023021005 RA. ANNISA CAHYA IMANI SYADID}, year = {2022}, url = {http://digilib.unila.ac.id/64567/}, abstract = {This development research aims to produce student worksheet with the TAPPS learning models in improving students mathematical reflective thinking skills. This development research procedure uses the stages of Tessmer, namely the preliminary stage and the formative evaluation stage which includes the self-evaluation stage, prototyping (expert review, one to one, small group), and field test. The subject of this study were tenth grade students of SMK Muhammadiyah 2 Bandar Lampung in the school years 2021/2022. The research data was obtained use a questionnaire and test of mathematical reflective thinking skills. The results of the data analysis of the validity test and practicality test of the developed students worksheet are meets the valid and practical criteria. The results of the data analysis of the mathematical reflective thinking ability show that the student worksheet with the TAPPS model is effective in improving mathematical reflective thinking abilities. Thus it can be concluded that the student worksheet with the TAPPS model developed is valid, practical, and effective in improving students mathematical reflective thinking abilities.} }