EFFECTIVENESS OF APPLICATION OF DEMONSTRATION METHOD IN IMPROVING CHEMICAL LEARNING ACHIEVEMENT OF SECONDARY SCHOOL STUDENTS IN CRISTAL

Abstract

The purpose of this study was to determine and analyze the effectiveness of the application of the demonstration method in improving the learning achievement of Class I Trimester I students of the Separação da Mistura Concept in Ensino Secundario Cristal 2012. The analytical technique used in this study was an analysis of qualitative description, to elaborate the Test Results Learning and the teacher's ability to manage learning activities. Based on the results of the study showed that the teacher can manage learning well and on time and all Special Learning Objectives are prepared thoroughly, with a proportion of completeness of 0.84. Where, students 'mastery learning for TRL was 0.55 with an increase in the proportion of students' correct answers from an average of 0.29 to 0.84. Thus, it can be suggested that the use of the demonstration method is very good and effective in learning, so it is recommended that chemistry teachers can apply it in learning to achieve optimal and efficient results.

Keyword: demonstration method, learning achievement