This literature review aims to analyze previous studies that address the incidental learning of vocabulary in second language acquisition. The articles included in this literature review look into the understanding of vocabulary learning through incidental means, the relationship of reading and incidental vocabulary learning, and the strategies…

Examines whether students spontaneously focus on and acquire meanings for unknown words encountered in text. Indicates that, while the intentional learning group made the greatest gains, the incidental learning group acquired some knowledge and confidence. Shows that the control group gained little in either case. Provides support for incidental…