From research to reality: Australian evidence-based practice in autism education

Many teachers are sporadic in using evidence-based practice (EBP) concerning students with autism spectrum disorder (ASD). Numerous reasons have been posited for this. However, no single study has worked to understand the relative importance of identified criteria in the EBP decision-making processes of teachers. Through the development of a new survey tool, the Evidence-Based Practice Innovation Survey (EBPIAS), an exploration of the decision-making process of Australian teachers in their adoption and cessation of EBP was undertaken. Teachers rated the perception that an EBP would meet the needs of their students as the most important criteria in determining their use of EBP. Conversely, the judgement that an EBP did not meet the needs of their student was the most important criteria in their decision to cease use. In comparing the relevant importance of identified criteria, teachers rated the perception of training as the second-lowest consideration in their decision to adopt and cease using EBP. Consequently, there may need to be greater promotion of, or information concerning, the training required by teachers for effective implementation supporting a more balanced and holistic approach in assessing criteria impacting the adoption of EBP by teachers in the first instance, potentially lowering cessation rates.     

视频示范教学法在自闭症谱系障碍者职业技能训练中的应用

视频示范教学法在自闭症谱系障碍者职业技能训练中的应用模式包括基本视频示范教学模式、自我视频示范模式、视频提示和视频反馈,并经常与虚拟现实和提示系统等其他循证实践一起使用。未来的研究和实践中应使用视频示范教学加强对非操作性技能的训练,探索更具竞争性的职业种类进行训练,培训专业人员,研发视频示范教学关联软件、注重被试样本的多样性及差异性、比较不同应用模式的干预效果。     

红外光谱Excel处理技术及其应用

红外光谱技术是一种高效、快速的现代分析技术,而Microsoft Excel是一个功能强大的数据处理软件,两者均在很多领域得到了广泛应用。该文利用苯甲酸红外光谱实验数据为操作对象,介绍了用Mi-crosoft Excel软件处理该类型实验数据的详细步骤,包括数据引用方法、图表绘制及其修饰等相关技术。     

关于Browder谱的一个结果

把[1]中定理2．6从Hilbert空间推广到Banach空间．     

2-氨基-6-甲基-3-乙氧羰基-5,7-二苯基-4,5,6,7-四氢吡啶并噻吩的合成与结构表征

首先利用醛酮缩合制得二烯酮（1）,然后利用1与甲胺溶液作用制得哌啶酮（2）,最后利用Gewald反应使2、氰乙酸乙酯与硫磺在吗啡啉催化下,得到未见文献报道的2-氨基四氢吡啶并噻吩衍生物3,产率60%～80%。所得产物的结构由元素分析,IR,1H NMR和MS所确证。     

Er^3＋：Y0.5Gd0.5VO4晶体生长和缺陷研究

采用液相法合成了多晶材料,用高温提拉法（CZ法）生长出Er^3＋：Y0.5Gd0.5VO4晶体。用ICP光谱法测定晶体中Er^3＋离子含量为1．25at％,分凝系数为1．06。采用热磷酸腐蚀晶片,在偏光显微镜下对晶体的（010）、（001）面上的缺陷进行了观察,可明显观察到位错线、生长层和包裹物。南此得出,Er^3＋：Y0.5Gd0.5VO4晶体的主要缺陷是位锚、生长层和包裹物等。     

Aluthge变换的Kato谱与约化点谱

设T为复可分的希尔伯特空间H上的有界线性算子,T-U｜T｜是它的极分解,则T,^T：｜T｜^1/2U｜T｜^1/2与^T^（＊）=｜T＊｜^1/2U｜T＊｜^1/2具有相同的非零Kato谱,而^T和^T（＊）具有相同约化点谱．     

基于ISC、SCSN与CRN地震记录的地方时统计特征与频谱分析

首先对ISC、SCSN与CRN地震目录进行地方时转换 ,并进行序列统计 ,建立了地方时地震时间频度分布 ,然后对地震地方时序列做了频谱分析 ,以提取地震序列中的特征周期成分 .地方时统计结果显示 :( 1 )地震频度在地方时 9时和 1 9时附近最低 ,0时和 1 3时附近最高 ;( 2 )存在以 1 2h和 2 4h为主的周期 ;( 3)较大地震和小地震有不同的活动规律 .频谱分析的结果表明 ,ISC、SCSN与CRN地震地方时序列除了存在 1 2h、2 4h等特征周期对应日潮和半日潮之外 ,还存在 1 1 7a、1a与 1 7 5a等的周期 ,分别对应太阳黑子的活动周期、地球公转及接近对应月球升交点的回归年 .     

Beyond Interests, Ideas, and Technology: An Institutional Approach to Communication and Information Policy

This article examines the theoretical assumptions generally used in communication and information policy studies, and suggests that more attention to the institutional determinants of public policies is needed. The first part discusses three alternative theoretical approaches: the interest-group approach, the ideological approach, and the technology-centered approach. The second part outlines the conceptual tools of the new institutionalism approach and discusses its application for the study of regime change in telecoms and media. The third part presents an abbreviated example of such application to the case of U.S. spectrum policies and the licensing of digital broadcasting. The conclusion suggests new directions for research aimed at broadening the set of social actors participating in the global governance of new technologies.     

古代诗话“传诗”功能三题

古代诗话作为一个大的坐标体系,包括了众多诗人诗作的小坐标,在长期的诗歌传播中,许多诗人诗作的坐标或研究或浮,都发生了奇妙的变化,考察其变化轨迹,有助于把握诗人诗作地位及时代审美风尚,诗歌误读,自古就有,诗话的纠正误读,帮助阅读鉴赏方面,发挥了不可替代的作用,诗话对于诗歌艺术化具有“蓄水池”、“发酵池”、“放大器”三种效应,在累积和增殖中,诗歌得以发展并形成传统。