Studies of cognitive processes in SL writing have paid attention to the strategies that writers use to tackle problems in composing. In text-generation, finding lexical items in the L2 to express their meanings is one of the most crucial problems writers have to face, for reasons related to the availability and accessibility of relevant linguistic…

Investigated was the effect of presenting arithmetic word problems in the students' native language or in English on Nigerian students mathematics skills and strategies. Findings indicated that both private and public school students performed better when the word problems were presented in their native language. (CW)

Proposes that formal properties of speech reflect individuals' mental processes during problem solving, focusing on ways native and non-native speakers of English construct narrative. In difficult tasks, speakers cope by externalizing their inner order as private speech, whose content and formal properties reflect cognitive processes. It is argued…