CD Skripsi
Pengembangan E-LKPD Berbasis Means-End Analysis (MEA) Pada Pokok Bahasan Reaksi Oksidasi Dan Reduksi Kelas X SMA/Ma Sederajat
This study aims to develop an electronic student activity sheet (E-LKPD) based on Means-End Analysis (MEA) on the subject of oxidation and reduction reactions for class X SMA/MA equivalent. MEA-based E-LKPD is an E-LKPD designed according to the stages of the MEA learning model. The type of development research used is Research and Development (R&D) with a 4-D development model. Data collection instruments in the form of validation sheets and user response questionnaires. The results of the study obtained validity, namely 91.25%; 91.25% ; 83.75% ; 80.53% ; and 81.25% with valid category. The valid E-LKPD has been tested on 30 students and 2 chemistry teachers, including the very good criteria with scores of 86.6% and 91.07% respectively. From the results of the study, it can be concluded that the MEA-based E-LKPD on the subject of oxidation and reduction reactions produced is declared valid and can be used in high school chemistry subjects.
Keywords : E-LKPD, MEA, Oxidation and Reduction Reaction
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