The Effectiveness of Infographics to Enhance Students' Vocabulary Mastery at Eighth Grade Students of SMPN 1 Kota Tangerang Selatan

This research aimed to determine if using infographics in the eighth grade at SMPN 1 Kota Tangerang Selatan had a significant effect on students' vocabulary mastery. This study employed a quantitative approach and a quasi-experimental design. A total of 78 students participated in the study; 39 from each of the two classes (the experimental and control) were included in the sample. Each class took a pre-and post-test during the first and last meetings. Independent sample t-tests were run in SPSS version 22 to evaluate the hypothesis. The results showed that using infographics enhanced the vocabulary mastery of eighth-graders at SMPN 1 Kota Tangerang Selatan. The effect size was 0.80, with a significance level of 0.001 for the two-tailed Independent T-test (0.001

Data mining · Infographic · Linguistics · Mathematics education · Vocabulary · Computer Science · Educational Methods and Media Use · English Language Learning and Teaching · Philosophy · Psychology · Technology-Enhanced Education Studies