Artikel (122)
This research aims to decribe the effective of problem solving learning model in concepts of buffer solution and salt hydrolysis to improve communicating and classifying skills. This research uses aquasi-experimental with pretest-posttest Non-Equivalent Control Group Design. Research population are ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The aim of this research is to know effectiveness of problem solving learning model in enhancing inferring and communicating skill in colloid material. Populations were all 227 students of Grade XI science in YP Unila Senior High School in Bandar Lampung. The samples were 36 students in classroom XI...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 1, No 1 (2012): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The purpose of this research is to find out effectiveness of problem solving learning model on salt hydrolysis material in improve the skill of classifying and concept mastery. The population of the research was all students in XI science class in SMAN I Way Jepara number in 120 students. The sample...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 1, No 1 (2012): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This study aims to obtain an effective instructional model increase interest and concept’s mastery of XI science in acid-base of Arrhenius material. The population are the class of XI Science SMA Al Azhar 3 Bandar Lampung with XI IPA 2 as experiment class and XI 4 as control. This research metho...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The aim of this research is to describe the effectiveness of LC 5E learning model in improving communicate skills and mastery of concepts students on the material chemical equilibrium. The population in this study were all students of class XI IPA in State Senior High School 1 Natar academic year ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This research aimed to describe the ability to draw conclusions and apply concepts in acid-base material through the application of guided inquiry learning model for high cognitive ability students, medium, and low. The subjects were students of class XI science 2 SMA Negeri 1 Bandar Sribhawono year...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This research aimed to describe the ability of students to give reason and interpreting a statement on the acid-base matery through the application of guided inquiry for students groups of high, intermediate and low level group. The subjects were students of class XI IPA2 SMA Negeri 1 Bandar Sribh...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This research aimed to describe the Problem Solving learning model that are effective in improving the classification skills and comunication skills on electrolyte and non-electrolyte and reduction oxidation react material. The sampling technique used purposive sampling technique. This research use ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This research aims to describe the effectiveness of problem solving learning model to improve predicting and inferring skills in teaching electrolyte and non-electrolyte solutions with redoks subject. This reseach uses Quasi Experimental Method and Non-Equivalent Pretest Posttest Control Group Des...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The purpose of this study was to describe the effectivieness of the learning model of Empirical Inductive Learning Cycle on the material in the reaction rate increases students’ mastery of the concept of class XI IPA SMAN Bandar Lampung. Learning Model of Empirical Inductive Learning Cycle consist...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013