<![CDATA[This study aims to develop a valid, practical, and effective E-LKPD based on Problem Based Learning (PBL) assisted by the Canva application on the material of spatial figures of grade V Elementary School. This study uses the Research and Development (R&D) method with the ADDIE development model which includes the stages of Analysis, Design, Development, Implementation, and Evaluation. The study was conducted at SD Negeri 43 Palembang with research subjects of grade V students. Data collection techniques were carried out through interviews, documentation, expert validation questionnaires, student response questionnaires, and learning outcome tests. The research instruments were validation sheets from media experts, material experts, language experts, practicality questionnaires, and effectiveness tests. The results of the study showed that the E-LKPD based on PBL assisted by Canva obtained a very valid category based on the results of validation from media experts by 85%, language experts by 92%, and material experts with a very valid category. The results of the practicality test showed that the E-LKPD was very practical to use by students in the learning process. In addition, the results of the effectiveness test showed that the use of E-LKPD was able to improve student learning outcomes on the material of spatial figures. Thus, the PBL-based e-LKPD (Educational Learning) using the Canva application is suitable for use as a supporting teaching material for mathematics learning in fifth grade elementary schools.]]>
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