固体热容的统计探讨

根据热力学统计物理理论,主要讨论在低温下,固体的热容随温度的变化规律。一种统计方法是：将固体原子系统看作近独立粒子系统,统计运算固体热容随温度的变化,称为爱因斯坦理论;另一种方法则是：应用系综统计理论,统计运算固体热容随温度的变化情况,称为德拜理论。对两理论的结果进行比较,德拜理论在定量上与实验符合的更好些,而爱因斯坦理论与实验,只是定性上相符合。可以看出,在处理有相互作用的复杂系统时,系综统计理论的方法更占优势,最终统计的结果也更与实验相符。     

保山师专舞蹈课程开设探索

面对新时期社会复合型人才的需求,对高校音乐教育专业舞蹈课程进行优化改革已成为当前艺术教育改革发展的一项具体而重要的内容。     

对什么是马克思主义的科学阐释——马克思主义整体性解读

马克思主义整体性是对其彻底而严整科学理论体系的界定,也是对什么是马克思主义的进一步说明。"什么是马克思主义"是一个有关马克思主义的本质及其属性等马克思主义观的根本问题。可以从理论特征、社会理想、理论品质和政治立场四个方面对马克思主义作出科学的概括。这是从整体上理解和把握马克思主义的重要的指导思想。     

儿童早期数学问题解决的生态观

数学问题解决是儿童早期数学教育的基本目标。从数学问题解决的生态观来看,儿童早期数学问题解决具有显著的文化特征,其数学问题解决的过程是认知加工与情感态度交互作用的过程,也是一个知识提取与知识建构的共生过程,同时还是一个开放式的循环渐进过程。     

尊重家长权利,促进家长参与——来自美国学前教育法的启示

家长是幼儿第一任而且最持久、最有影响力的教师,是儿童发展的重要他人。家长引导和帮助幼儿学习与成长,会对幼儿产生深刻而长远的影响。美国学前教育立法中尊重家长权利,促进家长参与的规定主要有以下特征：尊重家长对学前教育的知情权;保护家长对学前教育的选择权;重视家长参与学前教育的决策权;明确规定开展各类学前教育家庭服务与培训,并提供投入和相关条件的保障。这对促进我国学前教育事业发展和立法保障家长权利、增进家长参与有积极的借鉴价值。     

略论白居易诗论与创作的进步意义和缺陷

白居易的诗论主张诗歌要反映人民疾苦,强调诗歌的社会政治功能等其进步意义是毋庸置疑的。但其诗论与创作也存在着一定的缺陷,主要表现在作者诗论中由于过分强调诗歌的美刺比兴,对前辈诗人的创作成就缺乏足够的认识,同时,他写了许多表现"知足保和"思想的诗。白居易的讽喻诗还制格立法,虽然主题专一、鲜明,达到了他"塞言责"的目的,但格法一定,必然影响诗歌艺术构思的复杂性和对现实概括的深刻性。     

On the Serious Teaching of Philosophy

Dozens and dozens of little deaths occur in college classrooms each day as teachers, mostly because of fear, steer themselves and their students away from what is alive and real and toward what is dead, safe, and boring. In this paper, I use a collection of stories to describe a practice that enlivens classroom dynamics that I call “Steering Into the Curve.”     

GUIDANCE: Development of a guidance programme for students with special educational needs in Kenya: a study on personal orientation

In this article, Franciscah Wamocho, lecturer and chairperson, Geoffrey Karugu, senior lecturer, both in the Department of Special Education, and Augustine Nwoye, Associate Professor in the Department of Psychology, all from Kenyatta University in Nairobi, argue that people with disabilities are likely to need the support of counselling services. The study reported here sought to collect baseline data that could be used in designing a comprehensive guidance programme for students with disabilities in secondary phase special schools and vocational rehabilitation training centres in Kenya. A personal orientation inventory was employed to measure values and behaviours among 229 students with visual impairments, hearing impairments and physical disabilities. The results reveal that the students with special educational needs may be non‐self‐actualising. The trend suggests that students with special needs may be living in the past or future with a lot of regrets and negative sentiments. Taking account of insights derived from Maslow's theory of self‐actualisation and other related literature, the findings of this study appear to reinforce the need for a guidance and counselling programme to be developed for students with special educational needs in Kenya. This study reveals the direction that such a programme could take if it is to be of benefit to a Kenyan clientele with special educational needs.     

试析抗日战争时期陕甘宁边区参议会的农民特色

抗日战争时期的参议会,为边区广大人民提供了一个参政议政的舞台。农民是边区人口的主体,是抗日战争的主力,从而也使参议会具有浓厚的农民特色。由于参议会中的农民特色,保证了党和政府惠农政策的贯彻落实,保证了广大农民的利益不受侵犯。为抗日战争的最后胜利,奠定了坚实的基础。     

背越式跳高最后两步助跑对跳高成绩影响的实验研究

运用文献资料法、数理统计法和教学实验法,对实验班进行为期4学时(一个月)的背越式跳高最后两步助跑对跳高成绩影响的教学实验研究.结果表明;最后两步助跑对背越式跳高成绩有显著影响;加强最后两步助跑技术,对整个背越式跳高技术的完善,包括动作的规范性、可控制性和可操作性起到积极的促进作用.