The International Institute for Science, Technology and Education (IISTE)
Abstract
This research aims to 1) To develop interactive learning media based on Adobe Flash Pro CS6 on valid Geometry Transformation so that it can improve students' mathematic spatial abilities; 2) To develop interactive learning media based on Adobe Flash Pro CS6 on practical Geometry Transformation material so that it can improve students' mathematic spatial abilities; 3) To develop interactive learning media based on Adobe Flash Pro CS6 on effective Geometry Transformation so that it can improve students' mathematic spatial abilities; 4) To improve students' mathematic spatial abilities by using interactive learning media based on Adobe Flash Pro CS6 on Geometry Transformation. The results showed that: 1) The validation of learning media based on Adobe Flash Pro CS6 developed is in the 'Valid' category in terms of the analysis of the validity of the learning media by the validators with a total average score of 3.64 .; 2) The developed learning media based on Adobe Flash Pro CS6 meets the criteria for practicality of learning media in terms of analysis of the results of observations of learning implementation; 3) The learning media developed has met the defined effectiveness criteria; 4) Based on the normalized gain index, it was found that in the first trial there was an increase in the value with low criteria with a score of 0.28 (N-Gain≤0.3) and in the second trial there was an increase in the value with medium criteria with a score of 0.42 ( 0.3 <N-Gain≤0.7). Keywords: Development of Learning Media, Adobe Flash CS6, Spatial Ability, Geometry Transformation DOI: 10.7176/JEP/12-8-09 Publication date:March 31st 202
