The objective of this research is to improve the learningactiveness and learning result in the subject matter of MelakukanProsedur Administrasi of the students in Grade X AP 1 of StateVocational High School 1 of Sukoharjo through the application of thecooperative learning model of the Jigsaw type. This research usedtheclassroom action research with two cycles. Each cycle consisted offour phases, namely:(1) planning, (2) implementation,(3) observationand interpretation, and (4) analysis and reflection. The subjects ofresearch were the students as many as 36 in Grade X AP 1 of StateVocational High School 1 of Sukoharjo in Academic Year 2014/2015.There search involved the teacher of the subject matter of MelakukanProsedur Administrasi, there searcher, and the students of the school.The data of research were collected through observation, in-depthinterview, documentation, andtest. The results of research show thestudents‟improvement of learning activeness and learning resultin thesubject matter of Melakukan Prosedur Administrasi as shown by theimprovement in CycleIand CycleII. Prior to the application of thelearning model of the Jigsaw type, the average score of their learningresult is7 3.19 with the percentage of 47.22%, and the percentages oftheir learning activeness in the aspects of visual activity, speakingactivity, listening activity, writing activity, mental activity, andemotional activityare 52.78%, 47.23%, 41.66%, 38.89%, 41.66%, and36.11% respectively. Following the treatment, the average scorebecomes 76.86 with the percentage of 66.67% in CycleIand 80.44with the percentage of 86.11% in Cycle II. Inaddition, and thepercentages of their learning activeness in the aspects of visualactivity, speaking activity, listening activity, writing activity, mentalactivity, and emotional activity become 72.22%, 61.11%, 84.34%,61.11%, 91.67%, and 91.66% in CycleIand 88.88%, 91.88%, 94.44%,94.44%, 97.22%, and 97.22% in CycleII. Thus, the application of thecooperative learning model of the Jigsaw type can improve thelearning activeness and learning result in the subject matter ofMelakukanProsedurAdministrasi of the students in Grade X AP 1 ofState Vocational High School 1 of Sukoharjo in Academic Year2014/2015.