CD Skripsi
Pengembangan E-Lkpd Berbasis Problem Based Learning Pada Materi Laju Reaksi Kelas XI SMA/Ma Sederajat
This study aims to produce an E-LKPD based on Problem Based Learning on
a valid reaction rate material according to material experts and material experts and
media experts. The subject of this research is material expert and media expert
validator. The research instrument was in the form of a material expert and media
expert validation sheet. The results showed that the percentage of the average score
for the feasibility of E-LKPD from material experts included aspects of content
feasibility, characteristics of the Problem Based Learning model, language,
presentation, and graphics, respectively, namely 97.92%, 95.83%, 95.83 %, 96.88%,
and 95.83% with all aspects in the very valid category. The percentage of the average
score of E-LKPD eligibility from material experts includes aspects of content
feasibility, characteristics of the Problem Based Learning model, language,
presentation, and graphics, respectively, namely 97.92%, 95.83%, 95.83%, 96 ,88%,
and 95.83% with all aspects in the valid category. The percentage of the average
score of E-LKPD eligibility from media experts includes aspects of display (visual
communication) and aspects of software utilization, respectively, which are 97.22%
and 100% with both aspects being in the valid category.
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