PENGEMBANGAN LKPD BERBASIS RESITASI PADA MATA PELAJARAN MATEMATIKA DIKELAS IV SD NEGERI 101743 HAMPARAN PERAK 2022/2023

Abstrak

ABSTRACT
This study aims to determine the validity and effectiveness of the development of
LKPD in Mathematics with the material of Square and Rectangle Shapes. The type
of research used is Research and development research, namely research and development with the ADDIE development model which is qualitative and
quantitative, the ADDIE in question is Analysis, Design, Development,
Implementation, Evaluation. The sample of this research was the fourth grade
students of SD Negeri 101743 Hamparan Perak, which consisted of 5 students. The
data collection method used in this study is a validation questionnaire from
validators and interviews. Data analysis techniques through the flow method which
consists of data collection, data presentation stages, and drawing conclusions. For
the results of LKPD product validity from two validators, one LKPD expert lecturer
and one Mathematics expert lecturer. The validation results from all of the two
validators show that the developed LKPD is "very valid" with an average of 3.6,
which means it can be used without improvement.