竞技武术套路运动员力量素质的训练措施分析

在现代竞技武术比赛中,超强的力量素质对创造优异的运动成绩起着重要作用。本文通过文献资料法、逻辑分析法等方法,针对竞技武术套路的运动特点指导和制定科学合理的力量素质训练方法,旨在使竞技武术套路训练走向更加科学化和规范化的道路,以期促进我国武术事业的发展。     

某电厂超滤膜污染分析及离线化学清洗

针对某电厂超滤膜组件运行后出现膜污染的现象,通过检查膜组件运行时的水质分析、SEM扫描分析和能谱分析寻找造成污染的原因,证明超滤膜组件的污染物是有机物和胶体,为此,采取离线化学清洗,以先采用碱洗,后酸洗的方式,使膜性能得以恢复,并对此后超滤装置的维护提出有效的建议.     

Social media use in the career development of graduate students: the mediating role of internship effectiveness and the moderating role of Zhongyong

This paper proves that social media use can contribute in important ways to employability outcomes. Specifically, results from a survey of 196 recent graduate students in China indicate that social media use is positively related to employability skills. Internship effectiveness serve as a mediating mechanism through which social media use affects employability skills. Zhongyong has a moderating effect on the social media use-internship effectiveness relationship. In addition to the direct moderating effect, Zhongyong is found to moderate the indirect relationship between social media use and employability skills. We discuss implications of these results for research and practice.     

Teacher Beliefs in Action: A Cross-Sectional,Longitudinal Follow-Up Study of Teachers' Personal Practical Theories

Based on a cross-sectional, longitudinal follow-up study of graduates from our master's-level elementary education program, in this article we examined changes in espoused beliefs elicited in the form of personal practical theories (PPTs) of three graduates with 2, 4, and 6 years of experience teaching in the same partnership school where they did their student teaching. We compared their original PPTs collected during their teacher education program with their current PPTs elicited in follow-up interviews, and then observed their classroom practices. Case summaries of these teachers are presented, and analysis and implications focus on changes in their PPTs, how their PPTs played out in their classrooms, and perceived barriers and supports to enacting their beliefs.     

加强校本培训建设高素质教师队伍

三元里小学是广东省一级学校,经过十多年的实践探索,已形成了鲜明办学特色。随着国家新的课程目标的颁布,我国基础教育界正面临着教育理念、教育内容、教育方法的大变革。要让教师接受新的教育价值观、新的教学内容和方式方法并转变他们的教育行为,必须通过开展教育科研,使教师     

刍议农业可持续植保与有害生物的综合治理

本文在介绍可持续植物保护概念的基础上，分析了可持续植保中有害生物综合治理在我国的发展以及存在的问题，提出了实现有害生物综合治理的措施和方法，同时特别强调加强生物农药及其它非化学防治方法的推广和利用，减少化学农药的使用，减轻生态环境的压力。     

我校学生身体素质状况调查分析

通过对我校９６──９９级学生的身体素质状况进行调查分析，提出了几条建议，为搞好体育教学，发展学生身体素质，提高教学质量提供依据。     

新高考评价体系下物理等级考的试卷特征

作为新高考改革的组成部分,上海市物理学业水平等级性考试经过了2017年-2019年最初三年稳慎有序的实施,试卷呈现出稳定的概貌。本文依据新高考"一核四层四翼"评价体系,从"必备知识、关键能力、学科素养"的考查内容方面,归纳提炼了三年来上海物理等级考的试卷特征。作为素质教育的组成部分,新高考评价体系下物理等级考的测试导向,必将更好地引导物理学科教学与评价的价值追求。     

试论信息技术与物理实验教学的整合

论述了在“课改”的新形势下，为了提高物理实验教学的效益，克服传统物理教学之弊端，必须搞好信息技术与物理实验教学的整合工作。