ANDROID-BASED LEARNING MEDIA ON STUDENTS' LEARNING OUTCOMES ON THERMOCYMIA MATERIALS

The purpose of this study was to determine: (1) the effectiveness Android-based learning media on student outcomes in thermochemical material; (2) Student responses use (3) students who are taught using chemistry same as KKM value. This research conducted at Public High School 5 Medan with a total sample 68 people. instrument consisted standardized tests and questionnaires. analytical techniques used are: Two-party t test (Independent Samples T test); One Sample Test. From results study, it found that: Anroid-based effective material, t-test 7.063 which greater than t-table 2.00. Then based Gain Score, 6.843 obtained, 2.00; "Very Interesting" percentages 92.27%, 93.93% 92.12%, respectively, anroid-based android-based not value, where , tcount (2.126) > ttable (2.032), means that has positive effect