Artikel (83)
This research aimed to describe the skills of students in answering questions and draw conclusions on the electrolyte and nonelectrolyte matery through the application of Problem Based Learning for students cognitive groups of high, intermediate and low level group. The subjects were students of...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 2 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
This research aimed to describe the ability of giving reason and interpreting a statement on the electrolyte and nonelectrolyte solutions matery through the application of problem based learning models for student groups of high, intermediate and low. The subjects in this research was students class...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 2 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The purpose of this research is to describe the effectiveness of Learning Cycle 3E model on equilibrium chemical concept in improving their communicate skills and inference skills of SMAN 7 Bandar Lampung. The effectiveness of this lessons model is measured based on the different of n-Gain, ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 2 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
PENINGKATAN KETERAMPILAN BERTANYA DAN MENJAWAB PERTANYAAN MELALUI MODEL PEMBELAJARAN PROBLEM SOLVING
The aim of this research is to describe the effectiveness of the learning model of problem solving in reaction rate concept to improving asking and answering question skill which includes the answering question and cite the example skill. The effectiveness of the learning model of problem solving ...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 2 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
The aimed of research was to describe the increase of students’ skill in identify variables and describe the correlational between variables on Learning Cycle 3E (LC 3E) model. Quasi-Experimental method was used in this research, with Non Equivalent (Pretest-Postest) Control Group Design. The po...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
PENINGKATAN KETERAMPILAN MEMPEROLEH DAN MENYAJIKAN SERTA MENGANALISIS DATA MELALUI LEARNING CYCLE 3E
The aimed of this research was to describe the increase of student’s skill in getting, presenting and analysing data on Learning Cycle 3E (LC-3E). Quasi-experiment method was used in this research, with Non Equivalent (Pretest-Posttest) Control Group Design. The population of this research was stu...
Jurnal Pendidikan dan Pembelajaran Kimia; Vol 2, No 1 (2013): Jurnal Pendidikan dan Pembelajaran Kimia | 2013
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