Tujuan dari penelitian ini adalah untuk mengetahui ada tidaknya pengaruh: (1) Lingkungan Teman Sebaya terhadap minat melanjutkan ke perguruan tinggi di SMK Negeri 1 Surakarta Tahun Ajaran 2015/2016; (2) Persepsi Peserta Didik tentang Perguruan Tinggi terhadap minat melanjutkan ke perguruan tinggi di SMK Negeri 1 Surakarta Tahun Ajaran 2015/2016; (3) lingkungan teman sebaya dan persepsi peserta didik tentang perguruan tinggi secara bersama-sama terhadap minat melanjutkan ke perguruan tinggi di SMK Negeri 1 Surakarta Tahun Ajaran 2015/2016.
    Penelitian ini menggunakan metode korelasional dengan pendekatan kuantitatif. Populasi dalam penelitian ini adalah seluruh peserta didik kelas XI Administrasi Perkantoran di SMK Negeri 1 Surakarta Tahun Ajaran 2015/2016. Sampel berjumlah 93 peserta didik yang diambil dengan teknik sampel jenuh. Teknik pengumpulan data lingkungan teman sebaya dan persepsi peserta didik tentang perguruan tinggi digunakan metode angket, sedangkan minat melanjutkan ke perguruan tinggi digunakan metode angket dan dokumentasi. Teknik analisis data yang digunakan adalah teknik analisis regresi ganda dengan menggunakan program spss 22.
    Hasil penelitian ini adalah (1) terdapat pengaruh lingkungan teman sebaya terhadap minat melanjutkan ke perguruan tinggi. Hal tersebut dibuktikan dengan diperolehnya nilai thitung> ttabel atau 4,513>1,987 sehingga Ho ditolak dan Ha1 diterima pada taraf signifikansi 5%. (2) terdapat pengaruh persepsi peserta didik tentang perguruan tinggi terhadap minat melanjutkan ke perguruan tinggi. Hal tersebut dibuktikan dengan diperolehnya nilai thitung> ttabel atau 5,346 >1,987sehingga Ho ditolak dan Ha2diterima pada taraf signifikansi 5%. (3) terdapat pengaruh lingkungan teman sebaya dan persepsi peserta didik tentang perguruan tinggi secara bersama-sama terhadap minat melanjutkan ke perguruan tinggi. Hal tersebut terbukti dengan diperolehnya Fhitung>Ftabel atau 32,193 > 3,10sehingga Ho ditolak dan Ha3 diterima pada taraf signifikansi 5%.
The aims of this study are to investigate whether there is effects of: (1) The peer group invironment among the interest in continuing to the colloge in state vocational highschool 1 of surakarta in academic year 2015/2016; (2) The perception of the learners about college among the interest in continuing to the colloge in state vocational high school 1 of surakarta in academic year 2015/2016; (3) The peer group invironment and the perception of the learners about college toward the interest in continuing to the college in state vocational high school 1 of surakarta in academic year 2015/2016.
    This study used correlational method by the quantitative approach.The population of this study is all of the learners of eleventh grade of office administration in state vocational high school 1 of surakarta in academic year 2015/2016. The total of samples are ninety three of the learners who taken with total population technique. The technique of the data collection of the peer group invironment and the perception of the learners about college used quesioner method, meanwhile the interest in continuing to the colloge used quesioner and documentation method. The technique of the data analysis is multiple regression analysis by SPSS 22.
    The results of this study are (1) there is an effects of the peer group invironment among the interest in continuing to the colloge. That matter was evidenced with the value of tcount>ttable or 4,513 > 1,987 so Ho1 was denied and Ha1 was received in the extent of signification five percent. (2) there is an effects of the perception of the learners about college among the interest in continuing to the college. That matter was evidenced with the value of tcount> ttabel  or 5,346 > 1,987 so Ho2 was denied and Ha2 was received in the extent of signification five percent. (3) there is an effects of peer group environment and the perception of the learners about college toward the interest in continuing to the college. That matter was evidenced with the value of Fcount> Ftable or 32,193 > 3,10 so Ho3 was denied and Ha3 was received in the extent of signification five percent