Development of High School Students' Understanding and Confidence skills with VBA for Excel Shapes Games

Abstract

The purpose of this research is to see how many secondary school students develop their understanding and self-confidence about how to work and process statistical data through assisted game forms or rod image forms that are run using VBA for Microsoft Excel. it is given to 36 students who have various mathematical abilities. The method used is Classroom Action Research which consists of two cycles in statistical material. And obtained the results, it was found that the previous students had an average value of 41.80 with a standard standard of 1.81 and after the experiment the average value of 64.68 and standard standard 2.41. And after being processed using SPSS 22 for both data showed a significant value for the second difference on average less than 0.05 means that the effect of learning statistics before and after using Shapes games through VBA for Microsoft Excel.