This research was motivated by the low problem-solving abilities, mathematical disposition, and learning motivation of junior students. This study aims to find and analyze the influence of mathematical dispositions empirically and learning motivation on problem-solving abilities. Samples were obtained in class VII-2 at SMPN 2 Cimahi as many as 34 students. The study uses quantitative correlati…
This study aims to examine the effect of the mathematical disposition of junior high school students on mathematical critical thinking skills. A quantitative approach with a correlational method used by researchers to examine both variables. Subjects were taken randomly in class. The subjects in this study were 32 students of class VIII in one of the Bandung junior high schools. The results of …
This study aims to examine the achievement and improvement of mathematical proficiency and disposition of vocational students using multi-representation approach. The method used in this study is a quasi-experimental method. The population in this study were all students of class XI in one of the vocational schools in the city of Cimahi, while the sample was chosen by two classes, 1 control…
This study aims to improve communication skills and mathematical disposition in mathematical learning using inquiry method of alberta model and assosiation between the two. The The subjects of this study are students of SMP class VII as many as two classes with a total of 64 students. The instrument used in data collection is a written test for communication and mathematical disposition. The re…
The purpose of this study was to improve students' mathematical concepts through improving communication skills and students' mathematical dispositions using Discovery Learning assisted by Cabri Express. This research is development research using the 4-D development model, which consists of the Define, Design, Develop, and Disseminate phases. The subjects in this study were 18 students. Data c…