CD Skripsi
Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Multipel Representasi Pada Pokok Bahasan Larutan Elektrolit Dan Non Elektrolit Kelas X MIA SMA/MA
The development of multiple representation-based LKPD is a student activity sheet designed with components at the science level, namely the macroscopic, microscopic and symbolic levels. The purpose of this research is to develop LKPD based on multiple representations on the subject of electrolyte and non-electrolyte solutions for class X SMA / MA as well as knowing the validity and response of users to LKPD based on multiple representations. The development model used in this research is the 4-D development model. The object of this research is LKPD based on multiple representations on the subject of electrolyte and non-electrolyte solutions in class X semester II. LKPD based on multiple representations on the subject of developed electrolyte and non-electrolyte solutions was validated against 3 material expert validates and obtained validation results of 91.13% with valid eligibility categories. User limited trials obtained 87.50% for teachers and 85.25% for students. Based on the results obtained, the LKPD based on multiple representations on the subject of electrolyte and non-electrolyte solutions developed is proper to be used as learning teaching material for class X SMA / MA equal.
Keywords: LKPD, multiple representations, electrolyte and non-electrolyte solutions.
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