The Effects of Google Word Coach Game and Vocabulary Mastery on Students’ Speaking Skill

  • Suryadi Suryadi STKIP Situs Banten
  • Winda Widyaningrum Universitas Indraprasta PGRI Jakarta
  • Fajar Erlangga Universitas Indraprasta PGRI Jakarta
Keywords: Google Word Coach, vocabulary mastery, speaking skill


The research aims to examine the effects of google word coach game and vocabulary mastery on students' speaking skills. This quasi-experimental study uses a 2x2 nonequivalent control group design with a factorial design carried out in four parallel classes, namely class XI IPS 1, XI IPS 2, XI IPS 3 and XI IPS 4 MA Negeri 1 Serang. Learning outcome data are obtained through pretest and posttest activities. The samples are 80 students randomly taken by adjusting to the condition and aim of the research. The results show a significant difference between the posttest of the experimental group and that of the control group. FO value is 5.225 and Sig. is 0.025 < 0.05. Thus, it shows that the null hypothesis is rejected, and the research hypothesis is accepted. It also means that there is a difference between the interaction effect of Google Word Coach game and that of vocabulary mastery on students’ speaking skills.


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How to Cite
Suryadi, S., Widyaningrum, W., & Erlangga, F. (2020). The Effects of Google Word Coach Game and Vocabulary Mastery on Students’ Speaking Skill. Ethical Lingua: Journal of Language Teaching and Literature, 7(1), 92-100.
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