Daftar Isi:
  • The aim of this research and development (R&D) is to develop student’s worksheet to analyze student’s algebraic thinking based on SOLO taxonomy with quality criteria: valid and practical. This R&D adapted from ADDIE model consisting five stages that are Analysis, Design, Development, Implementation, and Evaluation. The subject of this R&D is students of Study Program of Mathematics Education’s academic year 2017. Instruments that used in this R&D are validation sheet, observation of student’s activities sheet, and questionnaire. Based on the result of validation, this student’s worksheet had valid criteria. This student’s worksheet had practical criteria that showed by the result of activities students observation had good criteria and students had given positive responses for instructional using student’s worksheet.