Research and Practice of Flipped Classroom Teaching Mode of Integrated Business English Course Under MOOC Environment

As an online course-teaching mode,Massive Open Online Course(MOOC)has drawn great attention from both teachers and students.It is necessary to give full play to the advantages of MOOC resources and to enhance teachers’consciousness of“identity remodeling”in the process of Integrated Business English flipping classroom teaching.Combining the advantages of MOOC and flipped classroom teaching during before-,during-,and after-class will greatly help promote the overall quality of business English teaching in universities.

“Flipped Classroom” Teaching Model Research: A Case Study of “Innovation and Entrepreneurship Education and Practice (Theory)”

The flipped classroom model differs significantly from the traditional classroom teaching model and offers numerous advantages. This article draws inspiration from the flipped classroom concept, using the “Innovation and Entrepreneurship Education and Practice (Theory)” course as an example to introduce the innovation and characteristics of the flipped classroom model: it is problem-oriented, addressing the “pain points” in teaching, motivating students towards “active learning,” and integrating diverse teaching methods. In the conclusion, the article proposed suggestions on the application of this model, encouraging teachers to summarize their teaching experiences, enhance their knowledge base, and foster students’ awareness of innovation and entrepreneurship.

将Flipped Class Model引入高校网球教学的SWOT分析

将Flipped Class Model引入到高校网球课教学,有助于激发学生对高校网球项目课学习的积极性,增强学生网球项目课学习的自主性,加强师生间的交流。运用SWOT态势分析法,将Flipped Class Model引入到高校网球教学,将会促进教师教学能力提高、教学过程中教师和学生角色转换、学生学习习惯改变等。

“FlippedClass Model”模式在教学中的运用实践与思考

本文通过"FlippedClass Model"在《现代轿车的新功能》中的实践,论述了"FlippedClass Model"体现教师为主导,学生为主体辩证统一的理念,符合独立性与依赖性相统一的心理发展的实际,适应学生的个别差异,有利于挖掘学生的创造潜能,培养学生的创新意识。

Application of Mobile Learning and Flipped Classroom Model in English Listening Course

This paper discusses the advantages,application,feasibility,challenges,and solutions of mobile learning in English listening flipped classroom,and explores a new teaching mode in order to arouse students’learning interest,cultivate their learning abilities,and enhance their English learning efficiency.

＂Flipped Class Model＂ Applied to Translation Class

With the development of computer technology, the way of language teaching has experienced great changes. In the past the methods of language teaching mainly focus on the direct method, the grammar-translation, audio-lingual, the structure approach, communicative language teaching, community language learning, task-based language learning, etc. These methods start and develop with the need and application of some theories. Now at the present time the computer is widely used in every field and the Internet is compulsory of daily life. So the ways of teaching language is changing accordingly. This paper is to analyze the new way of language teaching, the flipped class model. The first part is the general introduction of the flipped class model, and the second part is the application of the flipped class model to translation course.

Application of Flipped Classroom Teaching Model in English Teaching in Vocational Colleges

Although vocational college students have already had many years of English education, their foundation of English study is not satisfactory. Many vocational college students are not very interested in English study. There are many factors that cause this situation and some measures are taken to change This situation is also very important. Facts have proved that the introduction of flip classroom teaching mode can provide new ideas for improving higher vocational English teaching. This article is based on the topic of research, hoping to provide some methods for higher vocational English teaching reform.

The Design and Application of the Flipped Classroom Model in English Viewing, Listening and Speaking

In this paper, we put forward a new teaching model of flipped classroom applied to English Viewing, Listening and Speaking with the combination of features of this course and college students＇ learning characteristics. Based on the proposed model, we set up and implement the instructional plans. In the teaching practice, we verify and analyze the effect of this teaching model. The practice has proved that the teaching model based on flipped classroom has a positive effect to improve students＇ capability of listening and speaking and their initiative in learning.

A Study of the Flipped-Classroom Model in Teaching Practical English Writing

Based on the output-driven input-enabled hypothesis, we proposed an instructional design model for a preliminary research of the flipped classroom in teaching practical English writing. During the research, we made two questionnaires, which revealed that most students preferred and benefited from this new pedagogy. Based on the research, the author discusses the characteristics of the flipped-classroom pedagogy for teaching ESP as well as such basic ESP instructional principles as mulflmodality, interacfivity, practicability and leamer-centeredness. The flipped-classroom teaching mode is expected to supply valuable insights to College English teaching reforms in China.

“Flipped Class Model”在《现代机床》中的实践与思考

翻转课堂通过对知识传授和知识内化的颠倒安排,改变了传统教学中的师生角色,并对课堂时间的使用进行了重新规划,实现了对传统教学模式的革新。文中尝试将"Flipped Class Model"用于现代机械创新产品分析与设计教学中,并以《现代机床》为例分析说明,以期为我国的机械课程教学改革提供借鉴。

“Flipped Class Model”在《现代机床》中的实践与思考

翻转课堂通过对知识传授和知识内化的颠倒安排,改变了传统教学中的师生角色,并对课堂时间的使用进行了重新规划,实现了对传统教学模式的革新。本文尝试将"Flipped Class Model"用于现代机械创新产品分析与设计教学中,并以《现代机床》为例分析说明,以期为我国的机械课程教学改革提供借鉴。

Flipped Classroom模式在汽车构造教学中的应用研究

《汽车构造》是高等院校车辆工程专业及汽车专业的关键专业课程,在传统的教学模式下,一直存在课时内信息量大学生掌握困难、直观认识不足、学生学习兴趣低、学生基础不同接受能力差异大、教学效果差别大的问题。Flipped Classroom模式是一种将学习的决定权从教师转移给学生的全新的教学模式。针对汽车构造课程内容繁多复杂、且兼具较强的理论性和实践性等特点,分析了Flipped Classroom模式在汽车构造教学中可以带来的优势,提出了在汽车构造教学中的应用规范,为汽车构造教学提供了一种新的参考模式。

基于SPOC联合Flipped Class在生物化学实验课程的应用

目的:探讨基于SPOC联合Flipped Class在生物化学实验教学中的课堂效果。方法:选取皖南医学院2020级60名助产学本科生为研究对象,其中30名学生应用SPOC联合Flipped Class教学法(实验组),30名学生采用传统教学法(对照组)。通过课程结束考核及问卷满意度调查两种评价模式评价教学效果。结果:实验组闭卷理论测试成绩(85.68±6.27分)显著高于对照组(72.56±5.32分)(P <0.05);实验操作成绩(89.15±4.33分)也显著高于对照组(69.67±9.46分)(P <0.05);SPOC联合Flipped Class的教学效果满意度更高。结论:SPOC联合Flipped Class教学模式在生物化学实验教学中具有良好的教学优势与效果。

ASARA,a prediction model based on Child-Pugh class in hepatocellular carcinoma patients undergoing transarterial chemoembolization

Background:Due to the high heterogeneity among hepatocellular carcinoma(HCC)patients receiving transarterial chemoembolization(TACE),the prognosis of patients varies significantly.The decisionmaking on the initiation and/or repetition of TACE under different liver functions is a matter of concern in clinical practice.Thus,we aimed to develop a prediction model for TACE candidates using risk stratification based on varied liver function.Methods:A total of 222 unresectable HCC patients who underwent TACE as their only treatment were included in this study.Cox proportional hazards regression was performed to select the independent risk factors and establish a predictive model for the overall survival(OS).The model was validated in patients with different Child-Pugh class and compared to previous TACE scoring systems.Results:The five independent risk factors,including alpha-fetoprotein(AFP)level,maximal tumor size,the increase of albumin-bilirubin(ALBI)grade score,tumor response,and the increase of aspartate aminotransferase(AST),were used to build a prognostic model(ASARA).In the training and validation cohorts,the OS of patients with ASARA score≤2 was significantly higher than that of patients with ASARA score>2(P<0.001,P=0.006,respectively).The ASARA model and its modified version“AS(ARA)”can effectively distinguish the OS(P<0.001,P=0.004)between patients with Child-Pugh class A and B,and the C-index was 0.687 and 0.706,respectively.For repeated TACE,the ASARA model was superior to Assessment for Retreatment with TACE(ART)and ALBI grade,maximal tumor size,AFP,and tumor response(ASAR)among Child-Pugh class A patients.For the first TACE,the performance of AS(ARA)was better than that of modified hepatoma arterial-embolization prognostic(mHAP),mHAP3,and ASA(R)models among Child-Pugh class B patients.Conclusions:The ASARA scoring system is valuable in the decision-making of TACE repetition for HCC patients,especially Child-Pugh class A patients.The modified AS(ARA)can be used to screen the ideal candidate for TACE initiation in Child-Pugh class B patients with poor liver function.

Attenuate Class Imbalance Problem for Pneumonia Diagnosis Using Ensemble Parallel Stacked Pre-Trained Models

Pneumonia is an acute lung infection that has caused many fatalitiesglobally. Radiologists often employ chest X-rays to identify pneumoniasince they are presently the most effective imaging method for this purpose.Computer-aided diagnosis of pneumonia using deep learning techniques iswidely used due to its effectiveness and performance. In the proposed method,the Synthetic Minority Oversampling Technique (SMOTE) approach is usedto eliminate the class imbalance in the X-ray dataset. To compensate forthe paucity of accessible data, pre-trained transfer learning is used, and anensemble Convolutional Neural Network (CNN) model is developed. Theensemble model consists of all possible combinations of the MobileNetv2,Visual Geometry Group (VGG16), and DenseNet169 models. MobileNetV2and DenseNet169 performed well in the Single classifier model, with anaccuracy of 94%, while the ensemble model (MobileNetV2+DenseNet169)achieved an accuracy of 96.9%. Using the data synchronous parallel modelin Distributed Tensorflow, the training process accelerated performance by98.6% and outperformed other conventional approaches.

Accounting for Heterogeneity in Stop Frequency Models of Work Tours Using Latent Class Poisson Models

Stop frequency models, as one of the elements of activity based models, represent an important part of travel behavior. Unobserved heterogeneity across the travelers should be taken into consideration to prevent biasedness and inconsistency in the estimated parameters in the stop frequency models. Additionally, previous studies on the stop frequency have mostly been done in larger metropolitan areas and less attention has been paid to the areas with less population. This study addresses these gaps by using 2012 travel data from a medium sized U.S. urban area using the work tour for the case study. Stop in the work tour were classified into three groups of outbound leg, work based subtour, and inbound leg of the commutes. Latent Class Poisson Regression Models were used to analyze the data. The results indicate the presence of heterogeneity across the commuters. Using latent class models significantly improves the predictive power of the models compared to regular one class Poisson regression models. In contrast to one class Poisson models, gender becomes insignificant in predicting the number of tours when unobserved heterogeneity is accounted for. The commuters are associated with increased stops on their work based subtour when the employment density of service-related occupations increases in their work zone, but employment density of retail employment does not significantly contribute to the stop making likelihood of the commuters. Additionally, an increase in the number of work tours was associated with fewer stops on the inbound leg of the commute. The results of this study suggest the consideration of unobserved heterogeneity in the stop frequency models and help transportation agencies and policy makers make better inferences from such models.

＂Flipped Class Mode＂ Applied to Reading and Writing Class With WeChat APP

With the development of computer, technology way of language teaching has experienced great changes. In the past, the methods of language teaching mainly focus on the direct method, the grammar-translation, audio-lingual, the structure approach, communicative language teaching, community language learning, task-based language learning, etc. These methods start and develop with the need and application of some theories. At the present time, the computer is widely used in every field and the Internet is compulsory of daily life, especially more and more students use the WeChat APP. So the way of teaching language is changing accordingly. This paper is to analyze the new way of language teaching, the flipped class model, and how it is used with WeChat APP. The first part is the general introduction of the flipped class model, the second part is the application of the flipped class model to reading and writing classes, and the third part is the use of WeChat APP in the cell phone.

The Application of ARCS Motivation Model in Online College English Class

Since the epidemic,online classes have been a common practice,and learning motivation plays a key role in the efficiency of the online English,which should not be underestimated in improving online foreign language teaching.This paper discusses how to effectively apply ARCS motivation model in online English teaching design with examples of college English textbooks,so as to motivate students and improve students’online classroom efficiency by improving their learning motivation.

Analysis of Flipped-Classroom in English Teaching

At recently,Flipped Classroom has become more and more popular at home and broad as a new teaching model,which promotes the education reform in idea and teaching method. Compared with some traditional teaching model,Flipped Classroom stresses the idea of"Learner Center"more. There are a few problems to overcome in traditional English class. By introducing some important information about Flipped Classroom and analyzing problems of traditional English class,the author explores the possibility of the new teaching model.

Extensive numerical simulations on competitive growth between the Edwards–Wilkinson and Kardar–Parisi–Zhang universality classes

Extensive numerical simulations and scaling analysis are performed to investigate competitive growth between the linear and nonlinear stochastic dynamic growth systems, which belong to the Edwards–Wilkinson(EW) and Kardar–Parisi–Zhang(KPZ) universality classes, respectively. The linear growth systems include the EW equation and the model of random deposition with surface relaxation(RDSR), the nonlinear growth systems involve the KPZ equation and typical discrete models including ballistic deposition(BD), etching, and restricted solid on solid(RSOS). The scaling exponents are obtained in both the(1 + 1)-and(2 + 1)-dimensional competitive growth with the nonlinear growth probability p and the linear proportion 1-p. Our results show that, when p changes from 0 to 1, there exist non-trivial crossover effects from EW to KPZ universality classes based on different competitive growth rules. Furthermore, the growth rate and the porosity are also estimated within various linear and nonlinear growths of cooperation and competition.