PENGEMBANGANPOCKETBOOK SAHABAT IPA PADA MATERI INDRA PENDENGARAN DAN SISTEM SONAR DI SMP
Abstract: Sahabat IPA
pocketbook is designed carefully to enable students to bring and learn the
materials anytime and anywhere due to its practicality. The pocketbook is
interesting not only its design but also the contents presented. Besides, sahabat IPA pocketbook contains
selected topics that are related to two fields of study physics and biology. The theme presented in
sahabat IPA pocketbook focuses on a specific theme; the auditory process which
is related to the chapter of sense of hearing and sonar system. The theme is
integrated with two fields of study including physics and biology covering
vibration, wave, sound, and sense of hearing. The purposes of
this research are: to produce a valid pocketbook, to
describe the effectiveness of the pocketbook, to describe student’s response
towards the use of sahabat IPA pocketbook. The development design implemented
in this research was 4-D development model. The researcher employed several
techniques to collect data including interview, observation, test, and questionnaire.
The results of the research show that the pocketbook is highly valid with 81%
of expert validity and 88% of user validity. The results of the data analysis
also show that sahabat IPA pocketbook is highly effective with the score of
82,58% achieved. Regarding the third purpose of the research, the students
responded the pocketbook positively for every aspect presented on the
questionnaire. In short, sahabat IPA pocketbook is a good and appropriate
alternative to be used as a learning material to support fun learning.
Penulis: Triana Wulandari, Trapsilo
Prihandono, Rif’ati Dina Handayani
Kode Jurnal: jpfisikadd160394
