The effects of nonce words, frequency, contextual richness, and L2 vocabulary knowledge on the incidental acquisition of vocabulary through reading: more than a replication of Zahar et al. (2001) & Tekmen and Daloğlu (2006)

Abstract

Abstract Researchers investigating the incidental acquisition of vocabulary through reading must select either real or nonce words as targets. To determine whether this decision affects acquisition, English as a foreign language classes (English experimental n=80; nonce experimental n=89) were given a 2,381-token short story containing either 26 target English or nonce words. Analysis of the gain scores on an unexpected meaning recognition assessment for the two experimental and two control groups (English control n=73; nonce control n=114) found a statistically significant difference in acquisition. The large effect size found indicates the choice to use nonce targets has a clear effect on acquisition outcomes. Additional analysis also indicated the contextual richness of the words surrounding targets was subordinate to frequency of exposure in terms of encouraging incidental acquisition. Furthermore, learners’ L2 vocabulary size had only a negligible effect on acquisition outcomes. Further analyses, implications, and consequences in regard to research practices are discussed.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 32 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.