Abstract
Understanding about narcotics, psychotropics, and addictive substances is beneficial to prevent drugs abuse among students. One of the ways to provide knowledge about this topic may be done by counseling. This research was aimed to know the effect of narcotics, psychotropics, and addictive substances counseling toward students’ knowledge about drug abuse. The study was conducted in SMK Negeri 34 Jakarta during May 2012 using an experimental method. Simulation method was performed in experimental class whether speech method was applied in control group. This research design was pretest-posttest control group using multiple choice knowledge test instrument. Samples were selected by simple random sampling. Normality testing of the Kolmogorov – Smirnov test and homogeneity testing of t-test showed a normal distribution and homogenous data. Meanwhile, hypothesis testing done by t-test at α = 0.05 result was –ttable < tcount < ttable at -3.23 < -0.67 < 2.03, meaning that there was no effect of narcotics, psychotropics, and addictive substances counseling toward students’ knowledge about drugs abuse.
Highlights
Pendahuluan Narkotika, psikotropika dan zat adiktif (NAPZA) atau lebih dikenal di kalangan umum sebagai narkoba merupakan bahan yang digunakan dalam bidang kesehatan misalnya untuk efek penghilang rasa sakit
One of the ways to provide knowledge about this topic may be done by counseling
This research was aimed to know the effect of narcotics, psychotropics, and addictive substances counseling toward students’ knowledge about drug abuse
Summary
Hasil penelitian mengenai skor posttest pengetahuan pada kelas eksperimen diperoleh skor tertinggi sebesar 33 dan terendah sebesar 19 dengan rata-rata skor pengetahuan sebesar 27,95. Hasil penelitian mengenai skor posttest pengetahuan pada kelas kontrol diperoleh skor tertinggi sebesar 31 dan terendah sebesar 16 dengan rata-rata skor pengetahuan sebesar 25,45. Peningkatan tertinggi persentase rata-rata skor pengetahuan pada kelas eksperimen dan kelas kontrol terdapat pada indikator penyalahgunaan obat, yaitu sebesar 4,54% dan 3,34%. Peningkatan terendah persentase rata-rata skor pengetahuan pada kelas eksperimen dan kelas kontrol terdapat pada indikator faktor penyebab penyalahgunaan obat, yaitu sebesar 2,85% dan 0,65%. Hasil perhitungan uji homogenitas diketahui bahwa Fhit < Ftabel yaitu 2,16 < 2,27 maka terima H0 pada α = 0,05 yang artinya data selisih skor kelas eksperimen dan kontrol bersifat homogen
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