Abstract:
This study aims to describe the completeness of the Electronic School Book (ESB) on physics subjects at high school. This research was descriptive qualitative research. This research was conducted by selecting 21 ESB books available on the website of the central office of the Ministry of Education and Culturein Indonesia which consist of 7 books for class X, XI, and XII. The research was conducted by analyzing the aspects of physics book completeness including achievement indicator (I), content (C), evaluation (E), view (V), dan language (L). Based on the results of Rasch Model analysis, it is found that the complete book of class X physics is the BX04 book and the less complete is BX02 and BX03, while the other book is quite complete. Completeness rarely possessed by physics book class X is on the aspect of the systematic presentation of material following the curriculum 2013 (C4), conformity with learning objectives (C3), and clarity of learning objectives (I1). The complete book of class XI physics is BXI02, and the less complete are BXI03 and BXI06. Completeness is lacking on the aspect of initial/pretest competence (E1), experimental physics activity (C5), and systematic presentation of material following the curriculum 2013 (C4). The complete book of class XII physics is BXII02, BXII03, and BXII05 while the less complete are books BXII04 and BXII07. Completeness is lacking in class XII physics book that is on aspects of early competence presence/pretest (E1), compliance with the learning objectives (C3), the systematic presentation of the material according to curriculum 2013 (C4), and the clarity of learning objectives (I1). Overall, it can be concluded that most available physics ESB books have been good but not following the systematic presentation of the material in the 2013 curriculum and have not had a clear learning objective so that there is a mismatch of material with the purpose of learning.
