Development and Validation of Magical Index in Solving Statistics

Abstract

The prime objective of this study is to develop and validate the Magical Index solving Statistics. The Magical Index underwent review and validation by the Math experts based its content and technical aspect. Specifically, this study aimed to attain the following objectives to develop the Magical Index with the following features: authentic examples, formula, and the cognitive system. These were used to validate the effectiveness of the Magical Index to the users by the pre-test results of the respondents, gained scores of the experimental group and control group, and effectiveness to users. Furthermore, the research determined how these difficulties will be improved and proposed that magical index is an alternative way in solving Statistics problems. The research is also expected to contribute aprepared magical index, which will be used as an alternative way for teachers and students to increase distribution and access to learning, teaching, and professional development resources to the school. The teachers and students should create an interactive learning environment by implementing interactive materials. Thus, the material would be beneficial. It is implied in the results that the use of Magical Index as a supplementary material in solving the statistics problem is effective. It is therefore recommended that teachers should make use of Magical Index to ensure learning, solving and mastery of the lesson.