指向核心素养的高中数学“生”动教学设计

高中数学教学以培育学生的核心素养为目标,以学生为主体,关注学生的思维活动,构建“生”动教学.教师可从“情境与问题”“知识与技能”“思维与表达”“交流与反思”等四个方面启发学生“动”起来,发展学生的数学学科核心素养.

以问题驱动促教学“生”动--一道教材例题探究的课堂实录与思考

本文以2020年人教A版选择性必修第一册第三章“圆锥曲线的方程”中的一道例题为例,教师在教学中以学生为主体,学生提出的问题串为明线,以数学思想方法为暗线,让问题在情境中驱动,开展“生”动教学,积累数学活动经验,发展学生学科核心素养.

Effectiveness of quality physical education in improving students' manipulative skill competency

Purpose： This study aimed to examine the extent to which the quality physical education teaching （QPET） practices contributed to improving 4th- and 5th-grade students＇ manipulative skill competency. Methods： Participants were 9 elementary physical education （PE） teachers and their 4th- and 5th-grade students （n = 2709 3420）. The students＇ skill competency was assessed with 3 manipulative skills using PE metrics assessment rubrics. The PE teachers＇ levels of QPET were assessed by coding 63 videotaped lessons using the assessing quality teaching rubrics （AQTR）, which consisted of 4 essential dimensions including task design, task presentation, class management, and instructional guidance. Codes were confirmed through inter-rater reliability （82.4%, 84.5%, and 94%）. Data were analyzed through descriptive statistics, multiple R2 regression models, and independent sample t tests. Results： This study indicated that the 4 essential dimensions of QPET were all significant contributors to students＇ manipulative skill competency. These predictors were significantly higher for boys than for girls in soccer and striking skills, while they were significantly higher for girls than for boys in throwing skill competency. Of the 4 essential dimensions of QPET, task presentation played the most significant role in contributing to all 3 skill competencies for both boys and girls. Further, students who experienced high QPET were significantly more skillfully competent than those students who did not have this experience. Conclusion： It was concluded that the QPET practices played a significantly critical role in contributing to students＇ manipulative skill competency.

Operationalizing physical literacy: The potential of active video games

The core idea of physical literacy is a mind-body integrated, holistic approach to physical activity. A physically literate individual is expected to be cognitively knowledgeable, physically competent, and mentally motivated for a physically active life throughout the lifespan. The advancement of technology in recent years, especially those in active video games（AVGs）, seems to have allowed the mind-body integrated physical activity accessible to children at all ages. This article reviews findings from research and critique research on AVGs in light with the theoretical and pedagogical tenets of physical literacy and, on the basis of the review, elaborates the potential that AVGs could contribute to enhancing children＇s physical literacy.

Research on the Problems and Strategies of the Communication Activity among Students in College English Teaching

At present, some problems are gradually appearing in college English class teaching, such as, communication activity among students, reflection of individual＇s advantage, the transition of study main body, etc. The article mainly studies the problem of communication activity among students with questionnaire method, and puts forward some strategies.

The Development and Influence of RCPS Instructions to Promote Students＇ Scientific Learning Motivation and Scientific Concept Learning

This research aims at developing RCPS （revised creative problem solving） teaching model, besides the authors designed the instructions of chemical reaction to promote eight grade students＇ scientific learning motivation and scientific concept learning. We adopted quasi-experiment study, the experimental group and controlled group all 28 students were chose, go on the parameter is analyzed together compared with textbook instructions, scale of scientific learning motivation and test of scientific conception learning were used for the two groups in prior test and post test, then they used statistical ANCOVA （analysis of covariance） to analyze the differences between the two teaching models. The result of this study finds that RCPS teaching model improved student＇s scientific learning motivation and learning scientific concept was superior to textbook instructions in controlled group, p = 0.001 （〈 0.01）, and all with high experimental treatment effects （〉 0.14）. The study also proposes that when RCPS teaching model was applied to scientific concept teaching, RCPS teaching model should be joined the conception introducing stage, and pay attention to students＇ scientific learning motivation.

Analysis into Chinese Students＇ Misuse of English Verbs -- From the aspect of Chinese interference

In the course of college English teaching, English teachers may find some errors made by the non-English majors. Errors made when they are using English verbs are analyzed from the aspect of the similarities and differences between English verbs and Chinese verbs in this thesis. We can conclude that the most obvious cause of the misuse seems to be the interference of the first language （L1）, that is, interlingual errors affect the English output of Chinese students. At last, the author calls for more input of the difference between L1 and L2 in L2 teaching and acquisition so that the same mistakes can be avoided.

An Interactionist Perspective on the Internationalization of Curriculum in Colleges and Universities

This paper focused on the studies of interactionist theory and discussed the possibility that interactionist theory could be applied in internationalized curriculum in higher educational institutions. The following questions are proposed： （1） What is interactionist theory？; （2） How can we improve interaction between international students and faculty？; and （3） How can we improve interaction between international students and domestic students？ According to these questions, literature review was conducted to explain interactionist theory, and the possibility that interactionist theory can be applied in internationalized curriculum was discussed in two aspects： （1） enhancing the interaction between international students and faculty when teaching internationalized curriculum; and （2） enhancing the interaction between international students and domestic students when teaching internationalized curriculum.

Case study of teachers＇ motivational comments

This paper aims at demonstrating what is motivational comments from teachers which can motivate students to participate in classroom activities and showing patterns of feedback occurring in real classroom teacher-student interaction by doing a case study of episodes of teacher＇s feedback in an English class.

Reading Skill Improvement Through Visual Memory, Question, Read, Recite, Record, and Review English Instructional Method （VMQ4R-EIM）

To improve students＇ reading skill through VMQ4R-EIM and to reflect the English instructional process implemented by the teacher in the secondary school, and finally the teacher can introspect his English instructional activities, there are 40 students as the research subjects of this CAR （classroom action research） and it used spriral method from Kemmis and McTaggart with four stages （plan, action, observation, reflection）. The research result showed that there was significant reading skill improvement to secondary school students. In the first cycle, the student＇s reading skill improved to 62% and the observation result reached to 65%. In the second cycle, the student reading skill improved to 97% and the observation result reached to 95%. The VMQ4R-EIM can improve secondary school students＇ reading skill. The research implication is the VMQ4R-EIM that is one way to be implemented by the English teacher in order to improve and make the students motivated and active in attending the instructional process

College Coaching Legends

Everyone has his heroes, like the college coaches, many of them play a important role in our college life, and they hve a legendary life here at the same time. In America, college student pay attention to NCAA （National Collegiate Athletic Association）, there are many famous coaches in it, such as Nich Saban, Jerry Tarkanian, and more. The authors are very interested in the competitive life of those who are the top five coaches in the world. So the authors concentrate on the winning rate, the contribution rate, and the cycle of the honors to evaluate each coach, by standardizing the metrics, they get the final scores of each metric for basketball; according to the scores, they get the top five coaches in a century. And in this paper, the authors also take the gender and timeline into account.

On the Content-based Instruction of EFL for Chinese Undergraduates

Content-based instruction has been gaining widespread popularity in the teaching of both ESL and EFL. Despite its reported and recognized advantages, however, many English teachers fail to make full use of its content and benefits of language learning. In addition, there are comparatively few studies which offer theoretical foundation for content-based teaching and constructive suggestions for its integration in the settings of EFL. This article aims to connect theory with practice and help teachers of EFL in China to maximize the potential of content-based instruction. To achieve this goal, it first presents a short literature review on project-based instruction, followed by a summary of its advantages and beneficial outcomes of using the intemet in order to implement it. It then proposes an eight-step process for the sequencing of project work and finally demonstrate a real-world project specially designed for Chinese EFL students. Both the design and the teaching activities proposed can be easily transferred to other settings..

The Future Is Here： m-Learning in Higher Education

The way we learn has changed dramatically in the new millennium. The introduction of e-learning in higher education in the late 1990s has opened Pandora＇s Box, and brought radical changes in the way where undergraduate and postgraduate programs are designed and delivered. The rapid developments and popularity ofhandheld devices such as smart phones and tablet PCs using wireless networks and mobile Intemet have marked new developments in higher education, introducing the so-called mobile leaming （m-learning）. This means that university students can have access to their studies related content, anytime, anywhere in a personalized manner; this is what renders m-learning so popular and fashionable among university students globally. Nevertheless, instructors are now challenged as they have to adopt new pedagogies in learning and teaching. This paper discusses the concept of m-learning, as well as the current developments and challenges related to the major stakeholders （educators and students） in higher education.

Fostering Intercultural Awareness in a Chinese English Reading Class

Since the turn of the century, higher education policy in China has highlighted the importance of cultivating students＇ intercultural competences, particularly in the context of English language teaching. In spite of this, studies show that to this day Chinese ELT classrooms in higher education have rarely taken a cultural turn and teachers＇ understanding of interculturalism remains insufficient. This paper reports an action research study on how intercultural awareness was developed in the context of an English reading course at an independent college of a major Chinese university. The study followed a teaching flow that integrates intercultural learning with critical thinking by challenging students to select, analyze, and raise questions about English texts on aspects of Chinese culture. Mapping the outputs of a cohort of 77 second-year undergraduate students onto Baker＇s （2012; 2015） model of intercultural awareness, the study shows that a majority of participants demonstrated a level beyond basic awareness. The paper concludes that reading courses can be used to help foster intercultural awareness among Chinese students, and it offers some pedagogical and theoretical reflections on integrating intercultural learning with ELT, and formulates a number of suggestions for further studies.