the most important and practical phase of analyzing the linguistic errors of second language learners is to find the solutions to decrease these errors. to that end, the present study examined translation strategy to decrease the number of grammatical and lexical errors of chinese language learners learning persian. twelve chinese language learners were asked to write a text in two stages. firs...

Learners can collaborate with each other to achieve a lesson objective. In the collaboration, they can provide each other with guidance in order to identify mistakes and improve their achievements. With the rise of online instructions, this small-scale exploratory study aimed to see how proficient learners guided their less proficient classmates in correcting the grammatical accuracy of sentenc...

This quasi-experimental study investigated the effects of input-enhancement and production of sentences, containing the target structures, on learning grammar by Iranian Intermediate EFL learners. Sixty male students in three input, output, and control groups participated in the study. After checking the homogeneity of the participants with a proficiency test, the researchers administered a pre...

This paper investigates the suitability of state-of-the-art natural language processing (NLP) tools for parsing the spoken language of second language learners of English. The task of parsing spoken learner-language is important to the domains of automated language assessment (ALA) and computer-assisted language learning (CALL). Due to the non-canonical nature of spoken language (containing fil...

Part-of-Speech tagging is the process of assigning grammatical part-of-speech tags to words based on their context. Many automated tagging systems have been developed for English and many other western languages, and for some Asian languages, and have achieved accuracy rates ranging from 95% to 98%. A tagged corpus has more useful information than untagged corpus; so, tagged corpus can be used ...