The Effect of “Metacognitive Strategy” on the Use of “Advance Organizer”

"Advance organizer"is a practical teaching strategy proposed by American modern educational psychologist Ausubel in 1960.This research considers learners’use of metacognitive strategy in the teaching activities of"advance organizer",trying to explore the effects of metacognitive strategy in the"advance organizer"teaching practices and testing whether"advance organizer"can effectively help students understand and retain reading materials.Further researches should be focused on how to conduct learners’"metacognitive strategy"training and employ learners’metacognitive strategies into"advance organizer"teaching activities.     

A Study of Cognitive Characters and Cognitive Strategy Training of Learning Disabilities

The article analyzes the matter of cognition of learning disabilities, and tries to explore the characters of learning disabilities＇ cognitive process. On the basis of mainstream cognitive strategy training, the problems that should be noticed in the process of learning disabilities＇ cognitive strategy training are discussed.     

Success Factors of PLM Projects

Product Lifecycle Management (PLM) is a business strategy beginning to gain wide acceptance. Concerning the implementation of PLM projects, six success factors are presented and analyzed in details in this paper.     

An Investigation and Analysis of Status Quo of College English Learning Strategies

With the purpose of improving teaching quality and studying efficiency through the improving of their learning strategies,this study investigated the college English learning strategies in normal universities in China,which tries to give account of status quo of strategy use among these students in this relatively input-poor environment.     

Modeling and Adaptive Control of a Planar Parallel Mechanism

Dynamic model and control strategy of parallel mechanism have always been a problem in robotics research. In this paper,different dynamics formulation methods are discussed first, A model of redundant driven parallel mechanism with a planar parallel manipulator is then constructed as an example. A nonlinear adaptive control method is introduced. Matrix pseudo-inversion is used to get a desired actuator torque from a desired end-effector coordinate while the feedback torque is directly calculated in the actuator space. This treatment avoids forward kinematics computation that is very difficult in a parallel mechanism. Experiments with PID together with the descibed adaptive control strategy were carried out for a planar parallel mechanism. The results show that the proposed adaptive controller outperforms conventional PID methods in tracking desired input at a high speed,     

云南少数民族大学生英语学习方法的专业差异研究

策略作为学习成绩的重要决定因素,主要分为认知策略、元认知策略、情感策略和交际策略。本文对云南省不同专业的少数民族大学生的英语学习策略进行调查,结果发现,英语专业的少数民族学生倾向于使用更多策略,尤其是元认知策略。这一结果对今后的策略训练有一定的借鉴意义。

Abstract：

Learning strategy is an important factor in students＇ academic achievements.It includes cognitive strategy,metacognitive strategy,affective strategy and communication strategy.A study was made to investigate English learning strategies of ethnic minority university students of different majors in Yunnan Province.The results show that English majors use more strategies than non-English majors.This is more obvious in the use of metacognitive strategy.Hope this study can offer some references for the training of strategies in the future.     

An Investigation of English Reading Strategies among Art majors in Hubei University ZhiXing College

Many researches have proven that reading strategies play a vital role in English reading processes and have a crucial influence on reading results. However, at present there are few studies focused on art major students’ reading strategy use status quo, especially the researches on art major students in independent college are fewer. This thesis based on the existing reading strategy research, tries to discuss the characteristics of art major students’ English reading strategy use and further analyzes the factors that influence the choosing of reading strategies among art major students in Hubei University Zhixing College which is an independent college in Wuhan city Hubei Province.Based on the investigation results and survey results of the interview, this thesis presents some reading strategy teaching strategies for improving English language reading strategy teaching:     

The Relationships among Language Self-Efficacy,Listening Strategy and Academic Achievements:A Case of Chinese Qinghai-Tibet Plateau EFL learners

The present study was carried out to analyze the effect of language self-efficacy and listening strategy on academic achievements in Chinese Qinghai-Tibet Plateau EFL learners.To achieve this goal,eighty-seven university students participated in the study and filled in language self-efficacy and listening strategy questionnaire.The result revealed that learners’language self-efficacy,listening strategy are positively correlated with academic achievements.Comparing the two factors influencing language learning,self-efficacy has higher prediction than listening strategies to academic achievements.Inner correlation exists in language self-efficacy and listening strategies.No gender exists.The study shed more light on the influence of self-efficacy and listening strategy on students’performance.     

Super Node Routing Strategy in Content-Centric Networking

There were two strategies for the data forwarding in the content-centric networking(CCN): forwarding strategy and routing strategy. Forwarding strategy only considered a separated node rather than the whole network performance, and Interest flooding led to the network overhead and redundancy as well. As for routing strategy in CCN, each node was required to run the protocol. It was a waste of routing cost and unfit for large-scale deployment.This paper presents the super node routing strategy in CCN. Some super nodes selected from the peer nodes in CCN were used to receive the routing information from their slave nodes and compute the face-to-path to establish forwarding information base(FIB). Then FIB was sent to slave nodes to control and manage the slave nodes. The theoretical analysis showed that the super node routing strategy possessed robustness and scalability, achieved load balancing,reduced the redundancy and improved the network performance. In three topologies, three experiments were carried out to test the super node routing strategy. Network performance results showed that the proposed strategy had a shorter delay, lower CPU utilization and less redundancy compared with CCN.     

Dual liver transplantation

Reperfusion is the key strategy in acute ST-segment elevation myocardial infarction(STEMI) care,and it is time-dependent.Shortening the time from symptom to reperfusion and choosing the optimal reperfusion strategy for STEMI patients are great challenges in practice.We need to improve upon the problems of low reperfusion rate,non-standardized treatment,and economic burden in STEMI care.This article briefly reviews the current status of reperfusion strategy in STEMI care,and also introduces what we will do to bridge the gap between the guidelines and implementation in the clinical setting through the upcoming China STEMI early reperfusion program.     

Influences of Metacognitive Strategies on English Reading:A Study of English Majors in China

This study aims to find if, and to what extent, Chinese students’metacognitive strategy use associates with their reading ability in English. Sixty-four sophomore English majors participated in the study. The quantitative analyses of the data generated the following major findings: Of the five metacognitive strategy categories, the selective attention strategy category is most favored by the students, and the evaluating strategy category is least favored by them. Metacognitive strategies have meaningfully positive effect on English reading.     

Study on Control Strategy of Suffur Dioxide Concentration in the Urban Area of Shijiazhuang

Two Gaussian air quality dispersion models, the industrial source complex short-term model (ISCST3) with and without modification have been used to simulate the pollutant concentration distribution in urban areas based on the meteorological data and the emissions distribution of sulfur dioxide. The verified data show that the modified model is more accurate in the urban area of Shijiazhuang. Using the modified model predictions, the control strategies of sulfur dioxide in the urban area have been studied, and the result show that the second long-term (to 2010) strategy can mitigate air pollution significantly and maintain pollution levels within permissible limits.     

Metacognitive Strategy Training Outside the Classroom in Higher Vocational English Teaching

In order to remedy individual learner difference in English learning,a brief survey subjects’ needs was made before Metacognitive strategy training began.A Metacognitive strategy training is implemented outside the classroom.The method is that the teacher signs contracts with every student.Results from this training indicate that Metacognitive strategy training outside the classroom can improve different sides of different students more effectively in higher vocational English teaching.     

Formative Assessment and English Learning Strategies——An experiment on teaching vocational college English

The study mainly focuses on the influence of formative assessment upon learning strategies. So as to testify the effectiveness of formative assessment application in the promotion of students’ learning strategy in vocational college, the author has conducted a 20-week study on 76 freshmen in Sichuan College of Architectural Technology. The result shows that the application of formative assessment is mostly effective in the students’ adoption of affective strategy.     

Grade Difference in Metacognitive Strategy Use of Rural Junior Middle School Students in English Learning

Among so many learning strategies,metacognitive strategy is considered as the most crucial one and higher than other strategies.This thesis attempts to know the current situations of metacognitive strategy use of rural junior middle school students in different grades and the existing problems.This study conducted the quantitative method by sending questionnaires.The subjects were 120 rural junior middle school students of a town-level middle school in the mountainous area.The result of the study shows that,students in different grades have much difference on the metacognitive strategy use.     

Mechanical Engineering and MechanicsA morphing machining strategy for artificial bone简

In this work, a novel morphing machining strategy （MMS） is proposed. In the method, the workpiece is progressively carved out from the stock. Pitfalls in conventional iso-height strategy, such as sharp edges and unevenly distributed left-over materials, are overcome. Moreover, to calculate different levels in the MMS, an energy-based morphing algorithm is proposed. Finally, the proposed strategy is employed in the machining of artificial bone represented by a T-spline surface. The excellent properties of T-spline, such as expressing complex shapes with a single surface, have been well adopted to artificial bone fabri- cation. Computer simulation and the actual machining of the middle finger bone show the feasibility of the proposed strategy.     

Magnetic Field Analysis of Interior Composite-Rotor Controllable-Flux Permanent Magnet Synchronous Machine

* A conventional permanent magnet synchronousmachine (PMSM) is built to prevent demagnetizationeven under the extreme operatingconditions in the de-signing phase of rotor magnetic circuit and dimensionof permanent magnets (PMs). The magnet thicknessis large enough to keep the counter magnetic motiveforce (MMF) of armature less than coercive force inhigh temperatures[1]. If a conventional PMSMoperates in a wide speedrange, vector control strategy is always adopted. Bycontrollingd-axis dema…     

Brief Survey of the Communicative Approach and the Strategy of Improving the Students’ Communicative Competence

With the rapid development of economy and improvement position of English as an international language in our country,English teaching draw a lot of attention nowadays.In traditional English teaching,it's the teachers who manipulate everything in class,where students are seen as receivers of knowledge.Therefore,it lacks cooperation between teachers and students.Students have no opportunity to apply what they have learnt in class to practical communications.In this teachers-centered class,students are not able to bring themselves into full play,which explains the low quality of English teaching in some schools and students fail to communicate with others after many years' learning.Based on the theory of Communicative Approach,the paper analyses its advantages and existing problems in application and proposes some strategy of improving students'Communicative Competence.     

English Listening Strategies by College Students in Web-based Self-access Environment

The findings of the present study affirm the value of strategy training.On the one hand,it shows strategy training is valid and feasible.On the other hand,it will benefit both language teachers and students in that it not only helps students become more successful to learn a foreign language but also provides teachers a meaningful way to focus their efforts.However,strategy training in this thesis is tentative,so the present study is subject to several limitations owing to the author’s lack of the experience.     

The effect of information mapping strategy on mathematics conceptual knowledge of junior high school students

The purpose of this study was to determine the effect of information mapping strategy on mathematics conceptual knowledge of junior high school students in Rokan Hulu Riau, Indonesia. The study also examined the relationship between mathematics conceptual knowledge and mathematics achievement. Using a quasi-experimental method, the study was carried out on 132 students from one junior high school in Rokan Hulu Riau, Indonesia. It was completed in 6 weeks. Instruments used in this study were mathematics conceptual knowledge test and mathematics achievement test. The results of this study indicated that there were significant differences in mathematics conceptual knowledge between the information mapping strategy group and the traditional group. It was concluded that using information mapping strategy may impact students＇ conceptual knowledge. There was a relationships between mathematics conceptual knowledge and mathematics achievement.