Tujuan Penelitian Ini Adalah Untuk Mengetahui Perbedaan Sebelum Dan Sesudah Pemberian Teknik Modeling Simbolis Terhadap Komunikasi Antarpribadi Siswa Di SMP Negeri 10 Tarakan Tahun Pelajaran 2017/2018. Jenis Penelitian Ini Adalah Pre-Eksperimental Design Dengan Bentuk One Group Pretest-Posttest Desaign. Sampel Penelitian Berjumlah 15 Siswa Dari 194 Populasi. Metode Pengumpulan Data Pada Penelitian Ini Menggunakan Skala Komunikasi Antarpribadi. Validasi Instrument Menggunakan Rumus Product Moment, Diperoleh 32 Item Yang Valid Dari 50 Item. Analisis Data Dalam Penelitian Ini Menggunakan Teknik Analisis Deskriptif Dan Uji Hipotesis Dengan Menggunakan Uji Wilcoxon Berbantu Program SPSS 22.0 For Windows.
Berdasarkan Hasil Penelitian Sebelum Dan Sesudah Pemberian Eksperimen, Diperoleh Hasil Asymp Sig Sebesar 0,001 Pada Taraf Signifikan (?=5%) Artinya Nilai Asymp Sig 0,001< 0,05 Maka, Disimpulkan Bahwa Ada Perbedaan Kemampuan Komunikasi Antarpribadi Sebelum Dan Sesudah Pemberian Teknik Modeling Simbolis Terhadap Komunikasi Antarpribadi Siswa Kelas IX Di SMP Negeri 10 Tarakan Tahun Pelajaran 2017/2018. Hal Tersebut Juga Didukung Dengan Presentase Setiap Indikator; Indikator Keterbukaan Dengan Presentase 14,18%, Indikator Empati 9,19%, Indikator Sikap Mendukung 9,48%, Indikator Sikap Positif 19,89 Dan Indikator Kesetaraan Dengan Presentase 16%.

Kata Kunci: Teknik Modeling Simbolis, Komunikasi Antarpribadi

The Objective Of This Research Was To Find Out The Differences Before And After Of Simbolic Modeling Technique On Interpersonal Comunication Of Grade IX Students At SMP Negeri 10 Tarakan In Academic Year Of 2017/2018. The Type Of This Research Is Pre-Experimental Design With One-Group Pretest-Posttest Design. The Sample Of This Research Were 15 Students 0f 194 Population. Data Collection Method Used In This Research Was Scale Of Interpersonal Communication. The Validity Of Instrument Used Product Moment Formula, Obtained 32 Valid Items From 50 Items. Data Analysis Used In This Research Was Descriptive And Hypotheses Test By Using Wilcoxon Test Correlated With Program SPSS 22.0 For Windows. Based On The Results Of The Research Before And After The Experiment, It Was Obtained The Result Of Asymp Sig Of 0.001 To Significant Level (?=5%). Its Means The Value Of Sig ? Or 0.001 ? 0.05, It Can Be Concluded That There Are Differences In Interpersonal Communication Skills Before And After The Symbolic Modeling Techniques Was Implemented To Interpersonal Communication Of Grade IX Students At SMP Negeri 10 Tarakan In Academic Year Of 2017 / 2018. It Is Also Supported By Percentage Of Beach Indicator. Opennes Indicator With Pecentage Was 14,18%, Emphaty Indicator Was 9,19%, Supportive Attitude Was 9,48%, Positive Attitude Was 19,89 And Indicator Quality With Percentage Was 16%. Keywords: Simbolic Modeling Technique, Interpersonal Comunication