DESAIN DIDAKTIS PADA PEMBELAJARAN MATEMATIKA MATERI PECAHAN KELAS IV SEKOLAH DASAR

Abstract

: This research is motivated by the existence of learning obstacles experienced by students. Learning obstacle can be seen from the results of preliminary studies related to the concept of fractions, so students find it difficult to solve learning obstacle test questions on fractional math. The existence of these learning obstacle is because in the learning process, students are lacking in understanding the concept of fractions, besides that students only receive information, as a result, students are less able to interpret the material concept of fractions. So that with these obstacles, a didactic design is needed that is able to overcome learning obstacle in students. This research is a qualitative research with didactical design research (DDR) method which aims to design a didactic design as an effort to overcome the learning obstacle experienced by students. This research method has three stages, namely: didactic situation analysis, metapedadidactic analysis and retrospective analysis. This research was conducted on 28 students of class IV SD Negeri 037 Sabang. Data collection techniques through tests, interviews and documentation. To get a better didactic design, the researcher implemented it online to students through a zoom meeting because of the pandemic so it was not possible to implement it directly. The results of the implementation show that there are not many responses, students tend to give certain responses. Some students have been able to achieve the learning objectives that have been set. This means that this didactic design can be accommodated according to the student's learning trajectory.