In a previous post I wrote that what’s missing from research on second-language acquisition overlaps so much with Automatic Language Growth theory and methods that SLA research could be said to have an ALG-shaped hole.
I focused on what I think are the largest areas of this research hole, starting with the lack of scientific control in research on the issue of age and second language acquisition.
ALG posits that adult language learners typically attain less with greater effort than children learning languages because of how their approach and environment typically differs from children.
Yet researchers have generally observed the lower rates of attainment in adults and assumed that they result from some loss of ability, without even proposing to try to control for these differences.
I argued a major part of controlling for these differences would be research into a “silent period” of listening to a language before speaking, based on the observation that while a child gets a lot of exposure to a new language early on, for some time their production is quite limited.
Continue reading “The ALG-shaped hole in second-language acquisition research: a further look”