Development Of Local Wisdom Melayu Deli -Based Geometry And Measurement Learning Devices For PGSD Students

Abstract

This study aims to develop learning tools based on local Wisdom Melayu Deli Melayu Deli of North Sumatra in the subject of Geometry and Measurement for PGSD students. This is based on the conditions in the field that: 1) Learning tools must always be developed to suit the demands of the latest curriculum, 2), Mathematics learning for students must be related to things that are close and real so that they are easier to understand, 3) There are no Geometry and Measurement learning tools that are specifically based on the local Wisdom Melayu Deli of North Sumatra. The benefit of research for lecturers and students is the creation of geometry and measurement teaching materials in accordance with the latest curriculum standards. This research produced geometry and measurement learning tools based on local Wisdom Melayu Deli in students' mathematical problem solving abilities that increased from trial I to trial II with an average increase per indicator of 0.35%; 3.99%; 16.22% and 8.32%. So that the developed learning tools meet the criteria of being effective and feasible to be implemented on students.