流行美剧的粉文化传播模式研究——以“谢耳朵”现象为例

通过"谢耳朵T恤现象",聚焦流行美剧粉丝在自我身份认知过程中缔造的文化传播模式。经过比较与分析,认为流行美剧的粉文化传播,既脱离不了现实基础,也需要多方合力的促进。     

对中学生异性交往偏差问题的个案研究——基于青春期心理健康教育的视角

学会交往是中学生成长的重要的内容,但在处理与异性同学的关系时,常出现＂交往过密＂这一偏差行为。通过呈现家长、教师开展心理健康教育的过程,能从其做法中吸取经验教训,获得有益启示。     

Of Frogs & Rhetoric: The Atrazine Wars

In a scientific dispute over the effects of atrazine on amphibians, chemical industry–funded and publically funded scientists present stunningly contrasting constructions of atrazine's environmental concentrations, persistence, and potential to harm. Considerable scientific uncertainties and variable ranges allow authors to construct preferred versions of the story of atrazine. These incommensurate rhetorical constructions, more the result of competing economic and environmental interests than of any paradigmatic misalignments, have prolonged the dispute not only over atrazine's effects but also over whether its sales should be banned.     

How can children with mild literacy difficulties be supported at the transition to secondary school? A small‐scale quasi‐experimental study

There is evidence that pupils with weak literacy skills struggle on transition to secondary school. Many experience a drop in attainment in the summer break between the two. A British government‐funded programme of rigorously designed research on boosting literacy at transition had (by 2015) found only four of 15 interventions evaluated had positive effects. This small‐scale quasi‐experimental study investigated the effectiveness of support for pupils with mild literacy difficulties on transition to secondary school. Thirty‐two pupils in three schools were involved; half received the programme. Pairs were matched on reading, spelling, age and gender. Intervention was designed around the individual needs of each pupil, focusing variously on language skills, writing, reading and spelling. The group receiving the programme made modest gains in spelling, reading efficiency and single word reading. The comparison group lost ground, relatively, in all three areas. The results suggest a promising line for more rigorous investigation.     

设置实验障碍强化素质教育

为培养“宽专业、厚基础、能力强、素质高”的新型人才，传统的实验教学模式是不能很好地培养学生的创新精神和实践能力的。针对学生对一些纯粹的验证性实验不感兴趣，实验能力得不到提高的现象，笔者在多年的实验教学中，不断总结教学经验，在不影响实验效果的前提下，有意识设置实验障碍，以提高学生分析问题、解决问题的能力。     

化学实验教学中的探究教学

通过教学实例分析了化学实验探究教学的一般步骤,指出了实际教学过程中应注意的问题。     

0-6岁儿童非言语交流发展的初步研究

本研究通过分析 3 0名 0 -6岁正常儿童 (1 1个年龄组 )在自然场景中交流活动的录像资料 ,探索了 0 -6岁儿童非言语交流发展的规律。研究发现 (1 ) 0 -6岁儿童非言语交流的发展可以分为 3个阶段。 2岁以前 (包括 2岁 ) :儿童已经形成并掌握了基本的交流技能 ;2 -4.5岁左右 ,儿童运用非言语交流方式表达的交流功能渐趋丰富 ;4.5 -6岁 ,儿童运用各种非言语交流方式表达的人际交流功能减少 ,保留回应和给予讯息两项基本功能 ;(2 )儿童表达提问讯息和拒绝的非言语交流可能与口语发展有关。     

物理实验操作能力的结构模型初探

中学生物理实验操作能力是物理实验能力的核心部分。本文探讨了物理实验操作能力的定义及其特点 ,并在此基础上构建了物理实验操作能力的结构模型 ,讨论了该模型的特点 ,即整体性、静态性、动态性和自调性。根据物理实验操作能力的结构模型及其特点 ,给出了物理实验操作能力的主要指标     

加强能力培养,探索开放实验新模式

介绍了开放实验新型教学模式，最大优点是能够使大家在校园内共享各具特色的实验装置，使学生不受系别、专业的限制，充分发挥仪器设备的利用率。文章以实际模式为对象，通过MATLAB对系统的分析、仿真，设计合适的控制器，最后通过仿真结果验证控制效果。它对培养学生参与设计能力、动手能力都具有广泛的意义。     

A network under stress: using embeddedness to understand uncertainty management and resilience in campus emergencies

Persistent school shootings have generated ongoing pressure to assess and enhance crisis communication effectiveness via strategies such as resilience-building and post-crisis restoration. A network perspective offers a robust, multilevel approach for examining complex information flows among community, campus, and individual actors affected by crises. Drawing on relational and structural embeddedness and Uncertainty Management Theory, we offer nine propositions that help explain structural and relational changes in a network over time. Although theoretically driven, these propositions are primarily functional, offering practical implications for safety officials and administrators trying to understand, prepare for, and respond to crises. Thus, we suggest measures and recommendations to improve information flow, uncertainty management, and resilience before, during, and after a crisis.