Design and application of English learning system based on B/S structure

Author(s):  
Qingli Zhao
Author(s):  
Xing Zhao

To improve the students’ individualized and autonomous learning ability in English teaching, a mobile English learning system is designed on the basis of adaptive algorithm. The students’ need for the adaptive mobile English teaching system is analyzed through researches on students and questionnaires. According to the needs analysis, the main functional modules of the adaptive mobile English learning system are designed, including the creation module, personalized learning module, evaluation and feedback module, and management module. Then, the improved XAHM (XML adaptive hypermedia model) is applied to the mobile English learning system. The three-layer architecture of the English mobile learning system is revised into four layers of composition layer, data layer, business logic layer and presentation layer. At the same time, more attention is diverted to the terminal and the situation. Finally, the system is tested. The test results showed that the mobile English learning system realized the self-adaptive and intelligent navigation of learning space in the course of teaching. It is concluded that the new adaptive algorithm had a good performance for college English learning.


Author(s):  
Layla Fatimatutz Zahroh

<p>This research was conducted based on the researcher’s observation that every student and teachers had facilities for using e-learning system, but they couldn’t use it effectively. The aims of this research were 1) to explain the extent to which the product development needed to teach the writing of descriptive text; 2) to explain how the media potentially developed through Moodle e-learning media to teach descriptive text writing; 3) to explain the effectiveness of Moodle e-learning media to teach descriptive text writing. The subject of this research was students at tenth grade of SMK NU Ma’arif 01 Semarang. The scientific involved 47 students. 22 students were in the control class, and 25 students were in the experimental class. The data were collected through pre-test and post-test. The result of this research described as follow: 1) the extent needed of developing Moodle e-learning media is as follow: a) the students’ need analysis mentioned in the rate 96%, that students agreed toward Moodle e-learning media because it was very helpful. b) the total of validation result from expert validation 1 and 2 was 79.1% 2) The researcher developed Moodle e-learning media was done by using seven steps R and D research adapted by Borg and Gall. 3) the effectiveness of product supported by the results of students posttest that obtained 76.04. Based on those findings, this Moodle is valid to be implemented in an English learning process.</p>


2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Lingtuo Wang ◽  
Zhiqiang Xu

The development of information technology and the progress of the educational information process provide technical support for the construction of a distance learning environment for learning English. Online teaching mode is a new thing for people, and it is more and more accepted by people familiar with it. We summarize and analyze the texts of short messages generated by students’ online learning, so as to fully understand students, make effective adjustments to the classroom, guide teachers’ teaching practices, optimize the classroom, and improve students’ learning, practical, and innovative abilities, in order to study the effect of online teaching on improving the ability and skills of learning English efficiently. This paper builds wireless distance teaching based on the English learning system of mobile edge computing and uses the method of case analysis and literature analysis to collect data from the database. A model was built based on online teaching, and a large number of relevant documents were read and analyzed through the literature survey method. The results of the study show that online teaching can effectively improve students’ oral and reading abilities. Students’ oral and reading abilities are about 30% higher than traditional teaching methods, and the awareness of cooperation among students has also increased by 80% compared to before, which solves the problem of popularization and improvement. The contradiction and the resolution of polarization and the transformation of underachievers, so that students’ personalities can be brought into full play and development, and college education will be on the track of quality education. This shows that the wireless long-distance teaching environment constructed by the English learning system based on mobile edge computing can play an excellent role in improving English ability.


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