Supporting practitioners in school-based evaluations of autism spectrum disorders     

Sarah W. Harry  Kayla E. Bates-Brantley  Breya L. Whitefield  Brittany A. Dale 《Psychology in the schools》2023,60(2):419-430

Students with autism spectrum disorder (ASD) have vastly different educational needs. Although some students with ASD may perform well across subjects within the general education classroom, other students with ASD may need more individualized support outside of the classroom. Historically, ASD assessments in schools have primarily focused on the measurement of cornerstone behaviors of ASD such as deficits in social communication and restricted or repetitive behaviors while underestimating the focus of academic skills even though both factors are required in the evaluation process and for an eligibility classification. The purpose of this article is to provide an overview of academic assessment practices in the schools by highlighting best practices in ASD evaluation, outlining ASD academic profiles and how to identify academic skill deficits, and reviewing the available literature that comes from different formal- and function-based assessment practices that are commonly used in schools today. The authors also discuss how formal- and function-based assessments both serve a purpose and are recommended to be used in conjunction with one another to best demonstrate a student's academic profile. Practitioners are ultimately encouraged to use a multi-informant, multi-modal approach when it comes to psychoeducational evaluations for individuals with ASD as it is evident that an individualized approach is essential due to the discrepancy of academic profiles related to this disability category as well as understanding that no measure is a perfect representation of any one skill.  相似文献   

柳氮磺吡啶片近红外一致性检验方法研究     

杨鲲 《科教文汇》2014,(27):108-109

本文通过收集共32个批次的柳氮磺吡啶片样品,经实验室检验后,扫描其近红外光谱,结合实验室的检测结果,运用OPUS 5.0软件,建立柳氮磺吡啶片的一致性检验模型,并用新的样品来验证模型的准确性。本方法简便快捷,可以在不破坏包装的情况下准确鉴别柳氮磺吡啶片的真伪。  相似文献   

Concatenated Trellis Coding and CPM for DS/SSMA Communications in Rayleigh Fading Channel     

仰枫帆  梁树雄  毕光国 《东南大学学报》1999,(1)

本文在衰落信道下将级联网格编码调制（ＴＣＭ）和连续相位调制（ＣＰＭ）应用于直接序列扩频多址（ＤＳ／ＳＳＭＡ）系统中．作者分别采用了理论分析和数值模拟两种方法研究了级联ＴＣＭ／ＣＰＭＤＳ／ＳＳＭＡ系统的性能，结果表明在相同的条件下采用级联ＴＣＭ／ＣＰＭ编码调制方式的ＤＳ／ＳＳＭＡ系统的错误概率远小于采用单一ＴＣＭ或ＣＰＭ的ＤＳ／ＳＳＭＡ系统的错误概率．  相似文献   

Design and development of VR learning environments for children with ASD     

Yiyu Cai  Ruby Chiew  Zin Tun Nay  Chandrasekaran Indhumathi  Lihui Huang 《Interactive Learning Environments》2017,25(8):1098-1109

Basic social interaction and executing certain tasks can be difficult for children with autism spectrum disorder (ASD). The symptoms of such behaviour include inappropriate gestures, body language and facial expressions, lack of interest in certain tasks, cognitive disability in coordination of limbs, and a difficulty in comprehending tasks’ requirements. This paper will discuss our efforts to develop virtual learning environments for children with ASD to improve their gestures and their interests in comprehending tasks’ requirements. Virtual environments are ideal for imparting skills necessary for independence before encouraging children with ASD to try these out in the real world and gain real-life experience. A high-end solution and a simplified solution will be presented together with a discussion on their comparison study.  相似文献   

浙江东部凤仙花属一新种     

金孝锋  丁炳扬 《中国科学院研究生院学报》2002,40(2):167-169

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宁夏太阳辐射资源时空变化规律研究   总被引：3，自引：0，他引：3  

彭乃志 《资源科学》1994,16(3):47-54

本文用功率谱方法和最小二乘法研究了宁夏太阳辐射资源的时空变化规律。研究结果表明，太阳辐射资源在空间变化上呈现出明显的地域分异规律，日照时数、日照百分率及太阳辐射总量在地区分布上呈现出明显的南少北多、南小北大的地域分异规律；太阳辐射资源呈现出明显时间变化规&功率谱、最小二乘法、太阳辐射资源、宁夏  相似文献   

河南槭叶铁线莲(毛茛科)一新变种——无裂槭叶铁线莲     

闫双喜  王鹏飞  朱长山  杨秋生  孔德政 《中国科学院研究生院学报》2005,1(1):76-78

报道了槭叶铁线莲一新变种——无裂槭叶铁线莲Clematis acerifolia Maxim. var. elobata S. X. Yan。该变种与原变种不同在于植株较矮,高不超过20 cm,叶卵形至宽卵形,不分裂,基部宽楔形至近截形,边缘具不规则锯齿。  相似文献   

中国金藻门植物的新种类     

施之新 《中国科学院研究生院学报》1997,35(3):269-272

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“X什么Y”构式分析     

管志斌 《玉溪师范学院学报》2011,(6):15-19

＂X什么Y＂构式有两种构成方式：一是X和Y为同一单音节行为动词,形成＂V什么V＂构式;二是由动宾式结构VN中间插入＂什么＂构成,形成＂V什么N＂构式。该构式可归结为拷贝式＂话题—情态＂构式,这是一种语用否定构式,其核心构式义为＂否定＂,非核心义为＂责备＂和＂提醒＂。  相似文献   

紫外光谱法研究久效磷与碱基的相互作用     

王丽  刘飞  桑宏庆 《安徽科技学院学报》2014,(5)

为利用组合化学原理构建核酸适体库,确定久效磷适体筛选缓冲体系的最适 pH 值及离子强度,采用紫外吸收光谱法研究了不同 pH 值及不同 Na ﹢、K ﹢和 Mg2﹢浓度的缓冲溶液中久效磷与四种碱基的相互作用。结果表明,pH 值及 Na ﹢、K ﹢和 Mg2﹢浓度对久效磷与四种碱基的作用有明显的影响,pH7.6、Na ﹢浓度200 mmol/ L、K ﹢浓度40 mmol/ L、Mg2﹢浓度15 mmol/ L 的50 mmol/ L Tris 缓冲溶液中久效磷与四种碱基的作用相对较强,可以作为久效磷适体筛选的参考缓冲体系。在此缓冲体系下,久效磷与四种碱基作用的强弱依次为胞嘧啶、胸腺嘧啶、腺嘌呤、鸟嘌呤。因此,构建核酸适体库时可以适当增加胞嘧啶、胸腺嘧啶的比例。  相似文献