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首页> 外文会议>International Conference on Mathematics and Mathematics Education >Mathematics Learning Tools Development Based on Guided Discovery Model to Improve Students' Problem Solving Ability
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Mathematics Learning Tools Development Based on Guided Discovery Model to Improve Students' Problem Solving Ability

机译：数学学习工具基于导向发现模型提高学生问题解决能力的发展

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The purpose of this study was to create a valid, practical and effective learning tools based on guided discovery to improve the mathematical problem-solving ability of grade VII students of SMP / MTs. The developed learning tools are Learning Implementation Plans (RPP) and Student Worksheets (LKPD). This research is a development research using Plomp model which consists of three stages, namely preliminary research, development stage, and assessment stage. In the development stage, the design and assessment of learning devices is carried out through the stages of formative evaluation. The subjects of the field test involved in this study were the seventh-grade students of Islamic Junior High School 5 Lima Puluh Kota. The instruments used are lesson plan validation sheet, worksheet validation, teacher response questionnaire, student questionnaire responses. The instruments are firstly validated by mathematicians, linguists, and educational technology experts. The results of the analysis of the lesson plan and worksheet validation sheets show that the developed learning tools are valid. Learning tools are practical based on the results of the analysis of teacher response questionnaires, student questionnaire responses, and learning implementation observation sheets. In addition, the learning tools developed are also effective to improve students' mathematical problem-solving abilities based on the test results.
机译：本研究的目的是基于导向发现，创建有效，实用，有效的学习工具，以提高SMP / MTS等级七年级学生的数学问题解决能力。开发的学习工具正在学习实施计划（RPP）和学生工作表（LKPD）。该研究是使用Plomp模型的开发研究，包括三个阶段，即初步研究，发展阶段和评估阶段。在开发阶段，通过形成性评估的阶段进行学习设备的设计和评估。本研究涉及的现场测试的主题是伊斯兰初中5年级5 Lima Puluh Kota的七年级学生。使用的仪器是课程计划验证表，工作表验证，教师响应问卷调查问卷，学生问卷响应。该仪器首先由数学家，语言学家和教育技术专家验证。课程计划和工作表验证表的分析结果表明，开发的学习工具有效。学习工具是实用的，基于教师响应问卷，学生问卷响应和学习实施观察表的分析结果。此外，开发的学习工具也有效地根据测试结果提高学生的数学问题解决能力。

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