Artikel (464)
The research and development was aimed to develop and describe validity, practicality, and effectiveness of student worksheets based guided inquiry on content salt hydrolysis. Validation gave an assessment to the aspects of construction, readability, suitability of content of worksheets in high cate...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 3 (2016): Jurnal Pendidikan dan Pembelajaran Kimia | 2017
The pre-experiment research was conducted in SMA N 1 Natar for 2015/2016 academic year with aim to describe the effectiveness and effect size of Guided Inquiry Learning model to improve studentt self efficacy and concept mastery on electrolyte and non-electrolyte solution topic. The research used th...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 4, No 3 (2015): Jurnal Pendidikan dan Pembelajaran Kimia; 947-959 | 2017
The objective of this research was to find out the effectiveness of POE Model on buffer solution material in increasing students elaboration thinking ability. The research method was using quasi experiment with the non equivalent (pretest-posttest) control group design. By using purposive sampling t...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 4, No 3 (2015): Jurnal Pendidikan dan Pembelajaran Kimia; 880-891 | 2017
It had been developed experiment KIT to determine the effect of catalyst on reaction rate using Research and Development (R&D) design. Stages that had been done consisted of collecting the information, planning, developing primary form of product, preliminary field testing, and main product revision...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 280-292 | 2016
This research was aimed to determine wether SiMaYang type II learning model with discovery learning in improving students’ self efficacy and concept mastery on topic of electrolyte and non-electrolyte. This research used control group pretest-posttest design with the 10th grade-3 and the 10th grad...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 347-359 | 2016
Virtual lab of freezing point depression and osmotic pressure experiment has been constructed by using R&D method. Validator judgment to content suitability, construction, and easy to use aspect of developed virtual lab were 95.24%, 93.94%, and 87.18%, respectively. The preliminary testing was condu...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 203-214 | 2016
Scientific approarch-based student worksheets on colloid systems has been developed by using R&D method. The main goal of this study not only it, but also described characteristic and responses of teacher and students about developed student worksheets. Limited testing of developed student worksheet...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 241-252 | 2016
This reseach was aimed to determine whether SiMaYang Tipe II learning model in improving metacognition abilities and concept mastery of electrolyte and non-electrolyte was better than problem solving learning model. The samples on this study were students of the 10th grade of MIA 1 as the 1st experi...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 308-319 | 2016
This research which aimed to describe the validity, teachers and students responses, and feasibility of virtual lab in experiment of vapor pressure depression and boiling point elevation of solution has been implemented by R&D method. Validator gave judgement for content suitability, construction, a...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 215-228 | 2016
Student worksheets on colligative properties of electrolyte solutions science process skills-based have been developed by using R&D method. Developed student worksheets have been validated with the result of it in high criteria. The limited testing was done to find out teachers responses about devel...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia; 229-240 | 2016