Artikel (24)
This apparatus to determine the system types based scrap material has been constructed through Reseacrh and Development design. Based on feasibility and functioning test, the apparatus has very high criteria in each components. Based on field testing, teachers and students also gave responses in ver...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 1 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 63-75 | 2016
The apparatus in determining the system types based glassware has been constructed by using research and development design. The functional test of this apparatus was conducted to the first year undergraduated student of chemical education Lampung University and field trial test was conducted to the...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 1 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 37-49 | 2016
The pre-experiment research with the purposes to describe practicality, effectiveness, and effect size of SiMaYang type II for upgrading the students mental model and concept mastery of atomic theory development had been done by using One Group Pretest-Posttest Design. The research result indicated ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 4, No 3 (2015): Jurnal Pendidikan dan Pembelajaran Kimia; 807-819 | 2016
The pre-experiment study with one group pretest-posttest design had been done in the 10th-4 grade at SMAN 7 Bandar Lampung. This study was aimed to describe the practicality, effectiveness, and effect size of SiMaYang type II learning model to improve mental model and concept mastery on chemical bon...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 4, No 3 (2015): Jurnal Pendidikan dan Pembelajaran Kimia; 795-806 | 2016