The impact of spacing technique on English foreign language learners’ vocabulary

Abstract

This study aims to examine the effectiveness of the spacing technique in enhancing vocabulary acquisition among students. A quasi-experimental research design was employed, involving a sample of 26 eighth-grade students from SMP La Tahzan. Data were analyzed using SPSS 25, and the results indicated that the spacing technique significantly improved students' vocabulary learning outcomes. This was evidenced by the t-test results, where t-count (-5.007) exceeded t-table (-1.782), demonstrating a statistically significant difference. Furthermore, the post-test mean score (90) was substantially higher than the pre-test means score (50), confirming the positive impact of the technique. These findings suggest that spaced learning can be an effective strategy for vocabulary instruction.