ppvt测试对照表
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中英双语解读PPVT测试-图片词汇测试(原
理、目的、优势、结果对照解读及缺陷)
目录
中英双语解读PPVT测试-图片词汇测验 (1)
简介 (1)
A Background on the Test (1)
目的 (2)
Purpose of the Test (3)
优势 (3)
结果解读 (3)
Limitations of the Test (4)
简介
PPVT测试,全称是皮博迪图片词汇测验(Peabody Picture Vocabulary Test,PPVT),它是一套为发声有困难的人及聋人设计的测量其“使用”词汇能力的测验工具。
A Background on the Test
The Peabody Picture Vocabulary Test or the PPVT was first launched in 1959 by two pioneers in the field of special education, Llyod M. Dunn and Leota M. Dunn. The PPVT became one of the most popular standardized tests to assess the verbal intelligence of an
individual. It has been revised many times. The first revision was the PPVT-R, which came out in 1981, and it is simply an expanded form of the original Peabody Picture Vocabulary Test.
The next version, which came out in 1997, was the PPVT-III. In this version, the content has been updated and can be used for identifying the special needs of students. Then, Leota passed away in 2001 and Lloyd in 2006. Their son, Douglas M. Dunn, who was also involved in the creation of the PPVT versions, co-authored the latest one, the PPVT-IV. This is one of the speech and language assessments counselors recommend.
目的
PPVT测试主要是为了测量发声有困难的人及聋人的词汇“使用”能力,是目前美国智力落后协会(AAMD)所常用的一种智力测验方法,可供2.5岁到18岁的儿童使用,有150组黑白图片组成,测试小儿的一般能力。
每组四幅图印成一张图片,共计为150个词汇,试题分为A,B两套平行图,每一张的图片四幅图中有一幅图代表一个A式词汇,一幅图代表一个B式词汇。
测试时用A式或B式试题,当主试说一个词时,被试指出与所说词汇相符的图来。
咱们中国也曾编制过一些仿PPVT测试的图片词汇测试,其中有一种是根据现代汉语词典,参照广州市幼儿智力发展调查小组对6名儿童追踪观察的口语发展材料和湖南省科教所对80名儿童观察追踪3天的口语调查编制而成的。
从调查记录中选出幼儿常用的一些词汇,用图画组成51个版面,每幅版面由4幅画组成,其中包括一个刺激词。
测验时,由主试念刺激词,要求被试在四幅图中找出最能代表这个词意的画。
Purpose of the Test
The Peabody Picture Vocabulary Test is one of the most commonly used assessment tests that measure verbal ability in standard American English vocabulary. It measures the receptive processing of examinees from 2 to over 90 years old. And this measurement serves multiple purposes.
If utilized on a school-age child, the PPVT can estimate the child’s scholastic aptitude. The test can reveal high or low verbal abilities, identifying possible learning disabilities.
The PPVT may also be used to identify language disorders of children.
For children who are emotionally withdrawn, suffering from mental retardation, or having speech or reading problems, the PPVT can be utilized to assess their verbal intelligence.
The PPVT is also useful as a verbal ability test for people who have physical disabilities yet still retain functional visual and auditory capabilities.
优势
PPVT测试方法只需10~15分钟,操作特别方便,可作为筛选智力落后儿童的一种普查方法。
中国科学院心理所及上海新华医院等单位的专家曾修订过该量表,并进行了测查工作。
该测验现已广泛地用于研究正常的、智力落后的、情绪失调的或生理上有障碍的儿童的智力。
看到这句请不要担心,这个测试工具在很多幼齿儿童或上学的孩子中,也会被广泛使用的。
结果解读
PPVT测评中的智商是什么意思?言语智商,而非孩子的生理智商或先天智商。
那么什么是言语智商呢?就是指孩子对言语(单词、字句、字体、字形等)的概念关系和理解能力,属于智商的其中一个部分。
狭义就是“听”和“说”的能力,广义上还包括阅读、理解、概括和推理能力。
你孩子的言语智商为125,说明发音说话和听觉等言语能力都很非常正常,而且还略上等。
一般来说,PPVT测试给出的言语智商,正常的在80~120之间,其中80~90属于中低下,90~110属于正常,110~120属于中上。
70~80属于低下,70以下属于智力缺陷,120~130属于上等,达到130属于超常,达到140基本就算言语天才了。
如果一个孩子的
言语智商超过140,那么他会表现出学习能力很高,说话沟通比较丰富,喜欢用语文和听觉去表达。
当然一个孩子的言语智商低于正常,但不表示他的其它智商,比如操作智商,逻辑智商,运动智商和艺术智商低。
只是这种孩子有可能出现一定的语言或识字障碍,后天加以训练,也是可以得到很好的改善的。
Limitations of the Test
The administration of PPVT outs certain limits on the test. It cannot be used on people who suffer from blindness and/or deafness. Psychologists may also need to consider other types of verbal ability assessments when measuring the intelligence of adults who have severe to profound mental retardation because a considerable number of the pictures include images of children.。