The WAIS-IV continues the comprehensive assessment model established with WAIS-III.Wechsler Adult Intelligence Scale; Adolescents; Digit Span; Direct Training; Processing Speed; Social Validity; View all Topics. Add to Mendeley. ... The WAIS-IV followed this model in 2008. In 2012, the WPPSI-IV (Wechsler, 2012) introduced the first five-factor Wechsler model for children ages 4–7 years. To accomplish this, new subtests were ...Тест интеллекта WAIS-IV (шкала Векслера у взрослых) ... Различные версии шкалы интеллекта Векслера для взрослых доминировали в области когнитивной оценки людей в ...Jan 9, 2020 ... ... ADULT INTELLIGENCE SCALE IV (WAIS-IV) | IQ TESTS | DAVID WECHSLER ... IQ test by Alfred Binet | Binet - Simon Intelligence test | Intelligence ...The most well-known test, used by psychologists since the 1930s, is called the Wechsler Adult Intelligence Scale (WAIS). This test, created by Wechsler in 1939, popularized the trend of using “deviation IQs” as standard scores and scales on which to measure IQ tests rather than the earlier adopted “quotient IQs” (“mental age ... May 8, 2020 ... BackgroundThe Wechsler Adult Intelligence Scale, 3rd edition (WAIS-III) is widely used to evaluate the intelligence quotient (IQ).The Wechsler Adult Intelligence Scale–Fourth Edition: Canadian (WAIS–IV CDN; Pearson, 2008) can be administered in a telepractice context by using digital tools from Q-global ®, Pearson’s secure online-testing and scoring platform. Specifically, Q-global digital assets (e.g., stimulus books) can be shown to the examinee in another ...Normal Wechsler Adult Intelligence Scale (WAIS)-IV performance relative to average normative scores alone can be an oversimplification as this fails to recognize disparate subtest heterogeneity that occurs with increasing age. The purpose of the present study is to characterize the patterns of raw score change and associated variability on …The WAIS–IV offers precision and simplicity in one comprehensive battery combined with the enhanced utility that results from the rigorous collection and stratification of normative data that is the hallmark of Wechsler tradition. It is this commitment to excellence that led us to focus on four issues to guide the WAIS-IV revision. In this study, we have compared 229 Wechsler Adults Intelligence Scale – Fourth Edition (WAIS-IV) cognitive profiles of different severity adults with autism …Wechsler Adult Intelligence Scale IV (WAIS-IV) Perceptual Reasoning Index (PRI) Picture Completion - Item completion time duration Time interval (in seconds) required, as part of Wechsler Adult Intelligence Scale, Fourth Edition (WAIS-IV) Perceptual Reasoning Index (PRI) Picture Completion subtest The Wechsler Adult Intelligence Scale Fourth Edition (WAIS-IV) is the most frequently used measure of adult intelligence today (Groth-Marnat and Wright 2016). The history of the WAIS-IV can be traced back to the early work of the tests namesake, David Wechsler. When he. The Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV) is a critical tool regarding testing purposes that are increasingly important in the practice of clinical psychology.The Wechsler Adult Intelligence Scale®, Fifth Edition (WAIS®-5) is the most advanced psychometric measure of adult cognitive ability, based on recent research in the area of cognitive neuroscience and the theories and work of David Wechsler, PhD. It is an individually administered clinical instrument for assessing cognitive ability. Jun 3, 2022 ... Nuestras redes Suscríbete a nuestro canal de youtube: https://www.youtube.com/c/ADIPAGLOBAL Visita nuestra web: https://adipa.cl/ ...The Wechsler Adult Intelligence Scale--Third Edition (WAIS-III; Wechsler, 1997) was developed to measure intelligence. The WAIS-III comprises 14 subtests (i.e., Vocabulary, Similarities, Information, Comprehension, Block Design, Matrix Reasoning, Picture Completion, Picture Arrangement, Coding, Symbol Search, Working Memory Index: Digit …Chapter 10-The Wechsler Intelligence Scales: WAIS-IV, WISC-V, and WPPSI-IV (Exam 2) Teacher 15 terms. breya_whitefield. Preview. 3MT3 Chapter 21. 31 terms. herseymeng. Preview. 14 day wfd new 247-264. ... -Wechsler-Bellevue Intelligence Scale-1939.-Wechsler Adult Intelligence Scale (WAIS) ...The Wechsler Adult Intelligence Scale—Fourth Edition (WAIS–IV) was published in 2008 by The Psychological Corporation. The Wechsler Intelligence Scale for Children—Fifth Edition (WISC–V) was published in 2014 by The Psychological Corporation, and the Wechsler Preschool and Primary Scale of Intelligence—Fourth Edition (WPPSI–IV) was ...Objective . This study investigates, in an Australian university student sample, the score equivalence of the Wechsler Adult Intelligence Scale-IV (WAIS-IV) norms for which are based on the US standardization sample versus the Woodcock Johnson III (WJ III) cognitive test battery, normed for the Australian population based on a …The most commonly used performance-based measures in psychiatry can be intelligence tests, and the most recent Wechsler Adult Intelligence Scale-IV (WAIS-IV) is one of the most widely used adult intelligence tests [ 13, 14 ]. Similarly, it may be difficult for the clinician to judge whether or not proper efforts have been made by the examinee ...Wechsler Adult Intelligence Scale - an overview | ScienceDirect Topics. Wechsler Adult Intelligence Scale-R (WAIS-R), for people of 16 years and over. From: Core Psychiatry …The Wechsler Adult Intelligence Scale, Fourth Edition (WAIS-IV) is a commonly administered battery for assessing intellectual and cognitive abilities. Despite its popularity, construct validation studies primarily utilize the WAIS-IV normative sample rather than ecologically-valid clinical samples. … The Wechsler Adult Intelligence Scale —Fourth Edition (WAIS-IV) is the latest revision of Wechsler's adult intelligence scales, the most widely used tests of intelligence for adults. It represents a continuing tradition of change and innovation that has been most evident in recent revisions of the scale. This chapter provides an overview of ... Mar 26, 2021 ... WAIS-IV, es una escala de inteligencia de Wechsler para adultos-IV y con ella evaluamos la capacidad cognitiva general Desde la ...Scale AI CEO Alexandr Wang doesn’t need a crystal ball to see where artificial intelligence will be used in the future. He just looks at his customer list. The four-year-old startu...Wechsler Adult Intelligence Scale IV (WAIS-IV) Perceptual Reasoning Index (PRI) Picture Completion - Item completion time duration Time interval (in seconds) required, as part of Wechsler Adult Intelligence Scale, Fourth Edition (WAIS-IV) Perceptual Reasoning Index (PRI) Picture Completion subtest Detection of Malingering Using Wechsler Adult Intelligence Scale-IV for Psychiatric Patients - PMC. Journal List. Psychiatry Investig. v.17 (6); 2020 Jun. …The Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV) is the most frequently used measure of adult intelligence today (Groth-Marnat and Wright 2016 ). The history of the WAIS-IV can be traced back to the early work of the test’s namesake, David Wechsler. When he was hired as the Chief Psychologist at Bellevue Psychiatric …Model trains are a great hobby for both adults and children alike. O scale model trains are especially popular because they are relatively easy to build and maintain. If you’re loo...The the Wechsler Adult Intelligence Scale (WAIS) assesses people’s ability to remember, compute, understand language, reason well, and process information quickly (Wechsler, 1955). David Wechsler’s approach to testing intellectual ability was based on the fundamental idea that there are, in essence, many aspects to intelligence.Wechsler Adult Intelligence Scale Fourth Edition (WAIS-IV) is a test designed to measure intelligence in adults and older adolescents. The Coding test is part of the Processing Speed Subtest and consists of three measured abilities, including visual-motor coordination, motor and mental speed, and visual working memory.The correlation between index scores from WMS-IV of Chinese version (adult battery) and the working memory index from WAIS-IV was 0.50-0.64, and correlation of index scores and full scale memory quotient (FSMQ) with the full scale intelligence quotient (FSIQ) was 0. 61 to 0. 73, The average reliability coefficients in the subtests, process ...Mar 1, 2023 · The Wechsler Adult Intelligence Scale-Fourth Edition, Greek Adaptation (WAIS-IV GR; Weschler, 2014a) The Greek version of the WAIS-IV was adapted from the original version of the WAIS-IV (Wechsler, Citation 2008) and includes the same subtests, items, and score structure with only minor cultural adaptations in item content/scoring. It includes ... The Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV) is a comprehensive clinical instrument for assessing the intellectual abilities of older adolescents and adults. The original WAIS was developed in 1955 by renowned psychologist David Wechsler, PhD.Recently public unicorn Upstart announced earnings that blew the socks off of Wall Street this week. After closing on Wednesday at around $61 per share, Upstart wrapped Thursday wo...Wechsler Adult Intelligence Scale. Originally published in 1955 by David Wechsler, the Wechsler test was designed to measure a person’s intellectual ability in far greater resolution than tests such as the Stanford-Binet. To date, it is the most widely used IQ test, and that is in part due to the ability of the test to measure cognitive ...Published empirical evidence for the Wechsler Adult Intelligence Scale—Fourth Edition (WAIS–IV) does not address some essential questions pertaining to the applied practice of intellectual assessment. In this study, the structure and cross-age invariance of the latest WAIS–IV revision were examined to (a) elucidate the nature of the constructs measured …Psychological variables and Wechsler Adult Intelligence Scale-IV performance. Appl Neuropsychol Adult2017 Jul-Aug;24 (4):357-363. doi: 10.1080/23279095.2016.1185427. Epub 2016 Jun 7. Carlton S Gass , Laura Gutierrez. a Psychology Services, Bruce Carter VA Healthcare System , Miami , FL , USA. 27267347. 10.1080/23279095.2016.1185427. …The WAIS–IV offers precision and simplicity in one comprehensive battery combined with the enhanced utility that results from the rigorous collection and stratification of normative data that is the hallmark of Wechsler tradition. It is this commitment to excellence that led us to focus on four issues to guide the WAIS-IV revision. This chapter presents an overview of the Wechsler Adult Intelligence Scale—Fourth Edition (WAIS-IV) and the Wechsler Memory Scale—Fourth Edition (WMS-IV), followed by guidelines on the use and interpretation of the instruments separately and in combination. Each overview presents a brief description of the theory and structure of the instrument; …The Wechsler Adult Intelligence Scale-III (wais-iii) comes from a tradition of mental ability testing that began in 1939 with the publication of the Wechsler-Bellevue Intelligence Scale, Form I (W-B I).The W-B I, which was named after David Wechsler and the Bellevue Hospital where he was employed as chief psychologist, was considered a unique clinical …The Wechsler Intelligence Scale for Children—Fifth Edition Integrated (WISC-V Integrated) is a companion measure to the most widely used intelligence test for children in the world, the Wechsler Intelligence Scale for Children—Fifth Edition (WISC-V). It allows practitioners to learn more about the cognitive processes and test-taking behaviors that affect …Jun 3, 2022 ... Nuestras redes Suscríbete a nuestro canal de youtube: https://www.youtube.com/c/ADIPAGLOBAL Visita nuestra web: https://adipa.cl/ ...The Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV) provides an assessment of general intelligence and intellectual functioning. This test is a professional IQ test that can only be administered by specially trained psychologists. Moreover, it complements diagnoses and understanding of ADHD, Autism Spectrum Disorder, …Wechsler Adult. Intelligence Scale IV David Wechsler What is intelligence? • “Intelligence is the aggregate or global capacity of the individual to act purposefully, to think rationally, and to deal effectively with his environment.” • David Wechsler History of WAIS • David Welscher’s dissatisfaction towards Stanford-Binet • The first Welchser Scale was …Jan 4, 2024 · The Wechsler Adult Intelligence Scale (WAIS) is currently the most popular IQ test. It was designed by American psychologist David Wechsler in 1955 as a response to the shortcomings of the Stanford-Binet Intelligence Scale. Like Stanford-Binet, the WAIS measures the development of core cognitive skills, such as memory, logical reasoning ... The Wechsler Intelligence Scale for Children – Fourth Edition (WISC-IV; [ 17 ]) is the revision of the Wechsler Intelligence Scale for Children – Third Edition (WISC-III; [ 13 ]). Although David Wechsler died in 1981 and the Psychological Corporation currently prepares revisions of the Wechsler assessments, David Wechsler is cited as the ... Jan 9, 2024 ... Curso online WAIS-IV: https://www.neuropsyedu.com/curso-online-wais-iv Módulo 1: Revisión general de la WAIS-IV.Model trains are a great hobby for both adults and children alike. O scale model trains are especially popular because they are relatively easy to build and maintain. If you’re loo...The Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV) is a critical tool regarding testing purposes that are increasingly important in the practice of clinical psychology.The Wechsler Intelligence Scale is the most precise intelligence test that exists today, both for adults (WAIS-IV) and also in its children’s version (WISC-V). We will explore its main characteristics, history, versions, types of questions, and much more. In less than 10 minutes of reading, you will be familiar with its most important traits ...The WAIS-IV A&NZ Pearson App is the most advanced adult measure of cognitive ability, based on recent research in the area of cognitive neuroscience.The Wechsler Adult Intelligence Scale ( WAIS) is an IQ test designed to measure intelligence and cognitive ability in adults and older adolescents. [1] The Wechsler Adult Intelligence Scale-IV (WAIS-IV) incorporates significant structural and content revisions in comparison to the WAIS-III . The complete WAIS-IV comprises 15 subtests, 10 of which are core subtests required to compute the Full Scale IQ (FSIQ), and four Index Scores that measure specific domains of cognitive …A Digit Span subtest (called as Reliable Digit Span, RDS) of WAIS was used to detect malingering. This study considered a score of 10% base rate as RDS cut-off score. Results: The RDS cut-off score was shown at 7 pts for military service group, at 3 pts for TBI group, at 6 pts for psychosis group, and at 6 pts for neurosis group.The Wechsler Adult Intelligence Scale—Fourth Edition (WAIS–IV) was published in 2008 by The Psychological Corporation. The Wechsler Intelligence Scale for Children—Fifth Edition (WISC–V) was published in 2014 by The Psychological Corporation, and the Wechsler Preschool and Primary Scale of Intelligence—Fourth Edition (WPPSI–IV) was ...Wechsler Adult Intelligence Scale-IV DESCRIPTION OF WAIS-IV INDEXES Verbal Comprehension Index This index reflects an individual’s ability to understand, use and think with spoken language. It also demonstrates the breadth and depth of knowledge acquired from one’s environment. It measures the retrieval from long-term memory of such ... The Wechsler Adult Intelligence Scale–Fourth Edition: Canadian (WAIS–IV CDN; Pearson, 2008) can be administered in a telepractice context by using digital tools from Q-global ®, Pearson’s secure online-testing and scoring platform. Specifically, Q-global digital assets (e.g., stimulus books) can be shown to the examinee in another ... The Wechsler Adult Intelligence Scale ( WAIS) is an IQ test designed to measure intelligence and cognitive ability in adults and older adolescents. [1] Psychological Assessment, 22 (1), 121-130. Bowden S.C., Saklofske D.H., Weiss L.G. (2011). Invariance of the measurement model underlying the Wechsler Adult Intelligence Scale-IV in the United States and Canada. Educational and Psychological Measurement, 71, 186-199.The WAIS-IVSA is a comprehensive measure of adult intelligence can be used for a variety of psychological purposes from qualification for special services to ...Perceptual reasoning is a category of reasoning skills including nonverbal fluid reasoning, spatial processing and the visual perception. It is one of four reasoning groups tested ...The Wechsler Adult Intelligence Scale (WAIS-IV) added a new interpretative level by assigning the ten standard subtests into one of two constructs, the General Ability Index or the Cognitive Proficiency Index (CPI). The CPI, inferred to be a non-intellective measure of information processing efficiency, is composed of the two Working Memory ...Objective: The Digit Span (DS) subtest from the Wechsler Adult Intelligence Scale-4 th Edition (WAIS-IV) was updated to better measure working memory which is potentially clinically relevant as prior unreplicated studies showed that sequencing tasks differentiated normal from neurologic groups. This study examines performance on DS for individuals …韦克斯勒成人智力量表. 韋克斯勒成人智力量表 （英語： Wechsler Adult Intelligence Scale ，缩写： WAIS ），簡稱 韋氏成人智力量表 或 韋氏智力測驗 ，是一個普遍用於全世界而廣受重視的評估測驗。. 不少研究結果均支持韋氏全面 智商 之概念，量表的個別分部測 …Wechsler Adult Intelligence Scale IV (WAIS-IV) Verbal Comprehension Index (VCI) Comprehension - Word text Word per item, as part of Wechsler Adult Intelligence Scale, Fourth Edition (WAIS-IV) Verbal Comprehension Index (VCI) Comprehension subtest ...The fourth edition of the Stanford-Binet Intelligence Scale (SB-IV; 1986, Riverside Publishing Company) was based for the first time on a theoretical and more complex, hierarchical three-level factorial intelligence model, ... (WISC-III; Wechsler, 1991), and Wechsler Adult Intelligence Scale-Revised (WAIS-R; Wechsler, 1981).May 4, 2023 ... Buy the Book: https://prfc.nl/ or https://www.amazon.com/dp/B09JM1BW78 Download Mobile Apps: https://prfc.nl/go/allapps (iOS and Android) ...The Wechsler Adult Intelligence Scale–Fourth Edition (WAIS–IV; Wechsler, 2008) can be administered in a telepractice context by using digital tools from Q-global®, Pearson’s secure online-testing and scoring platform. Specifically, Q-global digital assets (e.g., stimulus books) can be shown to the examinee in another location via the ...Wechsler Adult Intelligence Scale eller WAIS bedömer den generella kognitiva begåvningen, vanligen benämnd intelligens, ... Den senaste versionen - WAIS-IV - publicerades i USA 2008 och den svenska versionen publicerades 2010. David Wechsler definierade intelligens som "The global capacity of a person to act purposefully, ...Background: The Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV) has been adapted to 28 different cultures and there has been considerable interest in …Oct 25, 2016 ... The results showed the Full-Scale IQ score (FSIQ) of the WAIS-IV-ID had moderate yet significant correlation with three intelligence tests, ...Time to complete Wechsler Adult Intelligence Scale IV (WAIS IV) Coding subtest Biomedical Terminologies and Standards. Notes. Ages 16-90 Creation Date. 2015-09-11 09:13:52.133 Historical Notes. References. Wechsler D. (2008) Wechsler Adult Intelligence Scale, fourth edition (WAIS-IV). The Psychological Corporation; San …10.1093/arclin/acs041. Normal Wechsler Adult Intelligence Scale (WAIS)-IV performance relative to average normative scores alone can be an oversimplification as this fails to recognize disparate subtest heterogeneity that occurs with increasing age. The purpose of the present study is to characterize the patterns of raw score change and ...The Wechsler Intelligence Scale is the most precise intelligence test that exists today, both for adults (WAIS-IV) and also in its children’s version (WISC-V). We will explore its main characteristics, history, versions, types of questions, and much more. In less than 10 minutes of reading, you will be familiar with its most important traits ...Recently public unicorn Upstart announced earnings that blew the socks off of Wall Street this week. After closing on Wednesday at around $61 per share, Upstart wrapped Thursday wo...Which of the following psychometric criterion has Mr. Tate used?, A series of questions that clinicians administer in a face-to-face interaction with the client that enables the clinicians to make observations of their clients is known as _____., Which index of the Wechsler Adult Intelligence Scale-IV includes symbol search tests and coding ...The Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV; Wechsler, 2008a) reflects the culmination of over 70 years of progressive revisions to the Wechsler line of adult intelligence measures. It is ironic that the very mention of historical foundations of the Wechsler scales contributes to the misperception that the scales are …The Wechsler Adult Intelligence Scale (WAIS) is currently the most popular IQ test. It was designed by American psychologist David Wechsler in 1955 as a response to the shortcomings of the Stanford-Binet Intelligence Scale. Like Stanford-Binet, the WAIS measures the development of core cognitive skills, such as memory, logical reasoning ...
Wechsler Adult Intelligence Scale eller WAIS bedömer den generella kognitiva begåvningen, vanligen benämnd intelligens, ... Den senaste versionen - WAIS-IV - publicerades i USA 2008 och den svenska versionen publicerades 2010. David Wechsler definierade intelligens som "The global capacity of a person to act purposefully, .... Funny memes for adults
The Wechsler Adult Intelligence Scale--Third Edition (WAIS-III; Wechsler, 1997) was developed to measure intelligence. The WAIS-III comprises 14 subtests (i.e., Vocabulary, Similarities, Information, Comprehension, Block Design, Matrix Reasoning, Picture Completion, Picture Arrangement, Coding, Symbol Search, Working Memory Index: Digit …Ann Arbor WAIS-IV UK - Wechsler Adult Intelligence Scale - 4th UK Edition [9780749169176] - WAIS-IV Complete kit in trolley backpack: Includes admin manual, ...The Wechsler Intelligence Scales consist of the Wechsler Preschool and Primary Scale of Intelligence (WPPSI), the Wechsler Intelligence Scale for Children (WISC), and the Wechsler Adult Intelligence Scale (WAIS). These are the most widely taught, used, and researched contemporary measures of human intelligence.The Wechsler Adult Intelligence Scale–Fourth Edition: Canadian (WAIS–IV CDN; Pearson, 2008) can be administered in a telepractice context by using digital tools from Q-global ®, Pearson’s secure online-testing and scoring platform. Specifically, Q-global digital assets (e.g., stimulus books) can be shown to the examinee in another ... The Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV) is a comprehensive clinical instrument for assessing the intellectual abilities of older adolescents and adults. The original WAIS was... May 4, 2023 ... Buy the Book: https://prfc.nl/ or https://www.amazon.com/dp/B09JM1BW78 Download Mobile Apps: https://prfc.nl/go/allapps (iOS and Android) ...In summary, the Wechsler Adult Intelligence tests have provided reliable and valid measures of cognitive functions comprising intelligence since the mid-1950s. The latest version of the Wechsler Adult Intelligence Scale, the WAIS-IV, continues this tradition. The WAIS-IV has incorporated research advances in intelligence theory, measurement ... The Wechsler Adult Intelligence Scale (WAIS) is intended for adolescents (16 and over) and adults. The WAIS is on its fourth edition and is comprised of 10 core subtests. These core subtests help to home in on the test taker's intelligence quotient. WAIS' Four Index Scores. The WAIS-IV was unveiled in 2008.Harris, J. G., & Llorente, A. M. (2005). Cultural considerations in the use of the Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV). In A. Prifitera, D. H. Saklofske, & L. G. Weiss (Eds.), WISC-IV clinical use and interpretation: Scientist-practitioner perspectives (pp. 381–413). ... foster individualized assessment practices ...The Wechsler Adult Intelligence Scale—Fourth Edition (WAIS–IV) was published in 2008 by The Psychological Corporation. The Wechsler Intelligence Scale for Children—Fifth Edition (WISC–V) was published in 2014 by The Psychological Corporation, and the Wechsler Preschool and Primary Scale of Intelligence—Fourth Edition (WPPSI–IV) was ...The fourth edition of the Wechsler Adult Intelligence Scale (WAIS-IV) is a revised and substantially updated version of its predecessor. The purposes of this research were to determine the constructs measured by the test and the consistency of measurement across large normative and clinical samples. Competing higher order WAIS-IV four- and …Wechsler Adult Intelligence Scale. Wechsler Adult Intelligence Scale eller WAIS bedömer den generella kognitiva begåvningen, vanligen benämnd intelligens, intelligenskvot eller IQ. Instrumentet publicerades första gången 1955 som en utveckling av Wechsler-Bellevue test från 1939. WAIS-III publicerades på svenska 2003. We examined Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV) General Ability Index (GAI) and Full Scale Intelligence Quotient (FSIQ) discrepancies in 100 epilepsy patients; 44% had a significant GAI > FSIQ discrepancy. GAI-FSIQ discrepancies were correlated with the number of antiepileptic drugs taken and duration of epilepsy.This version of the WAIS-IV en español (Spanish) normed in Spain. With updated norms, reduced administration time, and improved psychometric properties, the WAIS-IV is an accurate and flexible instrument that allows for a more tailored diagnosis. ... Wechsler Adult Intelligence Scale | Fourth Edition. Escala de Inteligencia de Wechsler para ...Wechsler Adult. Intelligence Scale IV David Wechsler What is intelligence? • “Intelligence is the aggregate or global capacity of the individual to act purposefully, to think rationally, and to deal effectively with his environment.” • David Wechsler History of WAIS • David Welscher’s dissatisfaction towards Stanford-Binet • The first Welchser Scale was ….