Research On Improvement Of Educational APP On The Oral English Fossilization Of Secondary Vocational Students

With the rapid development of technology,information technology is widely used in various social fields.Using information technology in teaching has also become more and more popular.With the upgrading of mobile phones and other electronic products,mobile APPs have begun to appear,and various educational apps have begun to enter the students' learning life.This provides new ideas for English teachers in oral English teaching.Educational APPs can be used in oral English teaching and change the traditional teaching mode.This teaching mode can not only improve the efficiency of students' learning in the classroom,but also provide space for students to learn independently.The fossilization phenomenon of interlanguage is a long-standing problem that is difficult to solve in language acquisition.Throughout the study of the fossilization phenomenon at home and abroad,there are many researches on the causes and strategies of fossilization phenomenon,but most of them are theoretical explorations.The practical research on improving the fossilization phenomenon needs to be enriched.In order to explore how to improve the students' fossilization phenomenon in oral English,the author took the students of a class in the Ningbo Vocational Education Center School as the research object,and has done the following research:1.Based on the theory of meme and language input and output,the "Fun Dubbing" APP is applied to oral English teaching in secondary vocational school,designing oral English teaching mode and teaching activities,implementing oral English teaching practice,and conducting two rounds of action research.2.A four-month oral English teaching practice was conducted for a class of students of Ningbo Vocational Education Center School.The "Fun Dubbing" APP was combined with the content of the vocational English textbooks to train students to conduct English dubbing activities.In order to make students obtain the English language meme by repeating dubbing and improve the level of oral English,and then the fossilization phenomenon can be improved.3.SPSS software and Cool Edit Pro software are used to analysis the pre-test and post-test of the students' oral ability,compare the changes of the students' oral level before and after the teaching,including pronunciation,vocabulary,grammar and the pause.Through the analysis of questionnaires and interview results,including learning interests,learning confidence,learning anxiety,learning strategies and evaluation of the "Fun Dubbing" APP.Practice has proved that the "Fun Dubbing" APP is applied to oral English teaching in secondary vocational school,which can stimulate students' interest in learning and self-confidence,reduce learning anxiety,and prove that the proper use of educational APP can help improve students' oral English fossilization phenomenon.And I hope that this research will provide some experience for future related research.