Development of LKPD using a Project-Based Learning Model on Data Collection and Presentation Materials, Class V at UPT SDN 07 Silaut

Abstrak

Law Number 20 of 2003 Article 1 states that education is a conscious and planned effort to create an atmosphere of learning process. Learning mathematics is an interactive activity between teachers and students, where the teacher teaches mathematics and numbers related to their students. The goal is that students can understand well the material taught by the teacher and achieve predetermined competencies. From the results of observations and interviews conducted at UPT SDN 07 Silaut, it is known that in the learning process in schools the teaching materials used only come from textbooks using blackboard media. During the online learning process, the teacher gives more assignments via WhatsApp and assignments of tasks that must be done by students in student handbooks, which results in students not understanding the material provided because of a lack of explanation and interaction between teachers and students. So researchers conduct a study with the title "Development of LKPD Using a Project-Based Learning Model on Data Collection and Presentation Materials, Class V at UPT SDN 07 Silaut". The type of research used is development research with a 4-D model, namely define, design, development, and disseminate. This research is limited to 3-D research, which is at the development stage due to the Covid-19 pandemic. The research was conducted in the second semester of the 2020/2021 school year with the material for collecting and presenting data. The subjects of this study were all students of class Va at UPT SDN 07 Silaut. The research instrument includes a validation sheet and a practicality sheet. In the validation process, LKPD is validated by one didactic expert, content and appearance, and one linguist. In the practical process, LKPD was tested on 1 teacher and 20 students. Based on the results of the study, the LKPD validation stage with the project-based learning model met the valid criteria with an average percentage of 80.26% and at the practicality stage, LKPD with the project-based learning model included very practical criteria with an average percentage of 89.78%. From the results of this study, it can be concluded that the LKPD on the material for collecting and presenting data using the project-based learning model fulfills the very valid criteria and is very practical to be used as one of the teaching materials in mathematics learning, especially for fifth-grade students in elementary schools.