CD Tesis
Pengembangan Bahan Ajar Dengan Pendekatan Metakognitif Berbasis Kurikulum Merdeka Pada Materi Barisan Dan Deret Untuk Memfasilitasi Kemampuan Pemecahan Masalah Matematis Peserta Didik
This research was motivated by the lack of optimal learning processes carried out in schools (loss learning) during the Covid-19 pandemic. One of the plans that must be prepared by teachers is to overcome the low mathematical problem solving abilities of students and the minimal availability of independent curriculum-based teaching materials by providing teaching materials that suit the demands of the curriculum by considering students' needs, namely using teaching materials with a metacognitive approach. The learning process with a metacognitive approach can foster student interaction with fellow students and teachers, thereby making students more motivated and more independent in learning, thereby making students experience meaningful learning. The aim of this research is to develop teaching materials with a metacognitive approach based on an independent curriculum to facilitate students' mathematical problem solving abilities that are valid and practical for use in the learning process.
This type of research is development research or Research and Development (R&D). The development model used is a 4D model, with the stages define, design (planning), develope (development), and dessiminate (deployment). In the development stages that have been implemented, teaching materials have been produced with a metacognitive approach based on an independent curriculum on sequence and series material to facilitate students' mathematical problem solving abilities. The first stage of the metacognitive approach in the learning process is that students realize what they are learning for by knowing the learning objectives, then in the second stage students are given a mathematical problem in the teaching material, students read and understand the meaning of the problem and prepare a plan to solve the problem.
In the third stage, students are given solutions to problems that they have previously designed. Students read, understand and remember the important knowledge they gain from studying the material in the teaching materials and monitor their own activities in understanding the material in the learning process. In the fourth stage, students are given a new problem in teaching materials related to the material being studied, students solve the problem using strategies that have been obtained previously or change the problem solving strategy in another way. After solving the problem, students check again whether the results of solving the problem obtained are correct by carrying out truth testing in accordance with the fifth stage of the metacognitive approach.
Development of teaching materials according to design at the design stage, product validation, product improvement, and trials on a small and large scale. The results of data analysis on the validity of teaching materials were 3.86 with a very valid category. The readability results of teaching materials in small group trials were 90% in the very practical category, thus the teaching materials were worthy of field trials. The practicality result of the field trial was 89.92% in the very practical category. Thus it can be concluded that the teaching materials developed are practical.
This development research has produced Teaching Materials with a Metacognitive Approach Based on the Independent Curriculum on Sequences and Series Material to Facilitate Students' Mathematical Problem Solving Abilities that are valid and practical to use n the learning process..
Keywords : Teaching Materials, Metacognitive Approach, Mathematical Problem Solving Ability, Merdeka Curriculum.
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