Dewi Asmarani
UIN Sayyid Ali Rahmatullah Tulungagung, Indonesia

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Students’ Self Regulated Thinking Profiles In Overcoming Math Problems Dewi Asmarani; Musrikah Musrikah
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 12, No 2 (2022): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v12i2.12113

Abstract

The results of tests conducted by PISA and TIMSS expose that students’ mathematics mastery in Indonesia included in low category. The students show difficulties in processing their thought and solving problems to understand mathematics concepts. By then, this study aims to analyze the students’ thinking process in solving mathematics matters. The researcher identified clearly and in detail about Self Regulated Thinking (SRT) for some students who had succeeded in solving math questions. The research design applied in the present study is case study. The data and data sources are the results of data test for eight grade 15 years old students. The results showed that the students basically have skills in monitoring their own thoughts, determining appropriate problem solving plans, identifying and using the existing learning sources, providing responses or feedback, and evaluating the effectiveness of their own actions. The students also expressed different styles in implementing self regulated thinking (SRT). Accordingly, mathematics teachers need to design mathematics lesson that provides opportunity for students to express and improve their thinking skills
Development of HOTS-Based Student Worksheets on Trigonometry material in Improving Problem Solving Ability Nurul Hidayah; Dewi Asmarani; Maryono Maryono
Journal of Education and Learning Mathematics Research (JELMaR) Vol 4 No 1 (2023): Mei 2023
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Wisnuwardhana University of Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37303/jelmar.v4i1.103

Abstract

One of the impacts of the Covid 19 pandemic is that learning is carried out online so that applications have sprung up to help students solve math problems, as a result students' problem-solving skills are reduced. In addition, the Student Worksheets that has been used so far only contains routine questions, not HOTS questions. For this reason, it is necessary to develop HOTS-based worksheets to improve problem solving abilities. The purpose of this study was to describe the process of developing valid, practical and effective HOTS-based worksheets on Trigonometry material in improving problem solving skills for class X SMKN 3 Boyolangu Tulungagung. This research is research and development called Research and Development (R&D) with the ADDIE development model which includes analysis, design, development, implementation, and evaluation. Sampling used purposive sampling method and the 2 classes selected were Class X Electronics Engineering 4 as the experimental class and Class X Automotive Engineering 4 as the control class. Based on the results of the validator, the responses of educators and students, the results of the research in the form of HOTS-based worksheets on Trigonometry for class X developed using the ADDIE development model were declared valid, practical, effective in improving problem solving skills.