Pretest, posttest, and students' interest in the two experimental classes were determined based on normality test data and homogeneity test. In the Experimental Class I and Experimental Class II, it was found that the pretest, posttest, and students' interest in the two experimental classes were...
This research was conducted in SMAN 1 DRAMAGA from April to May in the 2nd half of the school year 2012/2013 and do as much as four treatments .The method used is an experimental method to design pretest - posttest control group design . In this study, the target population was all ...
Forms of research is experimental research with pretest-posttest design. When data collection was conducted in May-June 2012. The sample consisted of two homogeneous classes, ie class XI-2 as an experimental class XI and class-3 as a control class. Experimental class is a class given the ...
The tests used are pretest and posttest. The population of this study were fourth grade students of SDN Karangbanyu 3 with fourth grade students of SDN Sidolaju 3 and used samples of IV B control class and IV A experimental class. The prerequisite test used is the homogeneity test to see...
The results showed that the posttest value was higher than the pretest value. MIPA 2 has an N-Gain of 0.79, whereas MIPA 3 has an N-Gain of 0.72. So it can be concluded that there is an increase in student learning outcomes in each class with a high category...
Students' problem-solving skills data were collected using pretest and posttest as well as observation sheets, while science learning achievement of students was taken using pretest and posttest. The data were analyzed using descriptive analysis techniques. The results showed that problem-solving skills...
The research instruments included literacy skills worksheets to observe the differences between the pretest and posttest, an N-Gain test was conducted, with the analysis showing an increase classified as low (g 鈮 0.3). A questionnaire was used to assess the impacts of th...
(3) Test the effect of the use of Project-Based Learning (PjBL) learning models with interest in learning towards learning outcomes in Drawing (Still life). This study used a pre-experiment design (Pretest - Posttest Control Group Design), by randomizing two groups (control group and ...
The instruments if research was students achievement test in multiple choice form with 30 question which had been validated before.The result data analysis showed that pretest in TSTS class (49,3) and pretest in NHT class (49,5). Then, posttest in TSTS class (75) and posttest in NHT ...
The quantitative data were obtained from pretest and posttest values that analyzed by gain comparison, while the qualitative data was obtained from student learning activity that were analyzed descriptively. The results show that the using of slide power point was effective to increase students ...