[Retracted] Construction of New Intelligent Teaching Scene Based on Multimodal Wireless Sensing Technology

Abstract

With the continuous development of computer technology and the gradual popularization of information technology application, the construction of intelligent teaching scene based on wireless sensing technology plays a more and more important role in modern information education. Taking a primary school as an example, this paper introduces multimodal wireless sensing technology into the construction of intelligent teaching system. The purpose of this paper is to explore the construction of a new teaching scene. Firstly, this paper deeply analyzes the sensing mechanism of wireless signal and optimizes the sensing mode, deployment structure, and signal processing in practical application, so that the system can run more effectively in the actual environment. Then, based on multimodal wireless sensing technology, this paper designs and optimizes the basic architecture and functions of intelligent teaching scene. The results show that combining the characteristic information of each mode to get the information conducive to identity confirmation, which can get better recognition performance and improve the accuracy. Combining the information of multiple modes can greatly improve the recognition performance. The user interest model combined with dynamic and static is used to optimize the system recommended resources, so that students can obtain high-quality and highly matched learning resources more quickly and accurately, so as to improve students’ learning efficiency in resource acquisition.

Research on the Influence of Modern Informatization Technology on English Education and Teaching in Colleges and Universities

“…To solve this problem, the author divided the students in Group A into three levels: high (20), middle (30), and low (10). According to the pre-test scores and the ranked list obtained from the class teacher, statistically analyzed the pre and post-test scores of the students at these three levels separately and interviewed three students randomly selected from each level to find out whether the model has different impacts on the students at different levels.…”

“…Under the background of informationization, the reform of college English teaching modern information technology aims to apply computer-related technology in the teaching process to complete the teaching tasks and promote the overall development of students [6][7][8]. Teaching under modern information technology mainly applies multimedia computer and network hard environment through the acquisition, storage, processing, and innovation of information and teaching organically combined, greatly improving the teaching efficiency and student learning autonomy so that students can personalize the choice of learning content according to their own development needs [9][10][11]. At the same time, in the daily English classroom, teachers can use pictures, videos, animations, and other different forms to visualize the relevant knowledge in front of the students, enhance students' emotional experience, and improve the effect of classroom teaching [12][13].…”

Research on the Construction of English Intelligent Teaching Mode in Colleges and Universities Facilitated by Artificial Intelligence Technology

“…Zhang, J. et al constructed a teaching model of mobile terminal systems based on WAP technology, which has a positive impact on the improvement of students' comprehensive English proficiency [16]. Zhou, L. et al combined dynamic and static wireless sensing technology in order to optimize the resource recommendation system, which supports students' access to better quality resources and promotes the improvement of students' performance [17].…”

The Cultivation of Students’ Multiple Practical Ability Under the Multimodal Blended Teaching Mode

“…The multimodal teaching approach adds a variety of semiotic modes -linguistic, visual, and aural meaning to the conventional single modal interactivity of texts or verbal languages of teachers, in this way, we could create richer learning experience for students, and they can use multiple sense organs for learning [1][2][3][4][5][6][7][8][9]. Multimodal teaching can make up for the shortcomings of conventional single modal teaching, enrich the teaching content, attract students' attention, help teachers express their emotions, and help students deepen their understanding of the teaching materials [10][11][12][13][14][15]. Now the MBT has gradually transformed from the instruction-style which centers on skill training to the cultivation of students' MPA [16][17][18].…”