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Stanford Binet Intelligence Scale: Fifth Edition by Dr. Gale Roid (2003)Condag, Pagaran

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Alfred BinetTheodore SimonHistoryApril 1905: Development of Binet-Simon Test announced at a conference in RomeJune 1905: Binet-Simon Intelligence Test introduced1908 and 1911: New Versions of Binet-Simon Intelligence Test1916: Stanford-Binet First Edition by Terman1937: Second Edition by Terman and Merrill1973: Third Edition by Merrill1986: Fourth Edition by Thorndike, Hagen, and Sattler2003: Fifth Edition by Roid

Description:The Stanford-Binet Intelligence Scale: Fifth Edition(SB:V) is a standardized test that measures intelligence and cognitive abilitiesof children and adults, from age two through mature adulthood.Purpose: An individually administered assessment of intelligence and cognitive abilitiesAges:2 to 85+ yearsIt is a type of Objective test

PurposeOriginally developed to help place children in appropriate educational settings. Helps determine the level of intellectual and cognitive functioning in preschoolers, children, adolescents and adults May assist in the diagnosisof a learning disability, developmental delay,mental retardation, or giftedness.

It is used to provide educational planning and placement,neuropsychologicalassessment, and research. The Stanford-Binet Intelligence Scale is generally administered in a school or clinical setting.

USESThe SB5 may be used to diagnose a wide variety of developmental disabilities and exceptionalities and may also be useful in:Clinical and neuropsychological assessmentEarly childhood assessmentPsycho-educational evaluations for special education placementsAdult workers compensation evaluationsProviding information for interventions such as IFPs, IEPs, career assessment, industrial selection, and adult neuropsychological treatmentA variety of forensic contextsResearch on abilities and aptitudes

Psychometric PropertiesIt was standardized using a sample which consist of 4,800 individuals between age 2 and 85 which represents the 2001 U.S. Census.Suitable for age range of 2 to 85+ years of ageRange of possible scores runs from a low of 40 to a high of 160Reliability coefficients are as follows:Full scale IQ - .98Nonverbal & verbal - .95 to .96Factor scores - .90 to .92Test-retest reliabilities range from high .7s to low .9s depending on age & testing intervalFull IQ TestMean100SD10

Administration of TestTakes approximately 1 hour to administer, but because of the tests adaptive nature other sources states the it requires approximately 5 minutes per subtestTesting begins in Item Book 1 with the routing subtests. The start points for two routing subtests in Item Book 1 are determined by age or estimated ability level. Nonverbal Fluid Reasoning routes to the appropriate difficulty level in Item Book 2 (Nonverbal), while Verbal Knowledge does so for Item Book 3 (Verbal). The remaining eight subtests (four nonverbal and four verbal) are then measured in Item Books 2 an

Administration of TestBegins with the Object Series/Matrices subtest, used to assess non-verbal fluid reasoning this is also used as a routing test; the score on this test determines where the examiner begins testing on the remaining non-verbal subtestsHas 36 items; uses coloured plastic shapes, toys, blocks, then matricesExaminer begins at the estimated ability level of the examinee (usually the chronological age of the person)

Administration of TestSB5 has 3 item books, which contains all its questions. As discussed above the 1st item book contains the routing subtests that will determine where the takers start point in the subsequent item books is.The following test is the vocabulary subtest one which determinesFive Factors SB VFACTORSNONVERBAL (NV)VERBAL (V)Fluid Reasoning(FR)Nonverbal Fluid ReasoningActivities: Object Series/Matrices (Routing)Verbal Fluid ReasoningActivities: Early Reasoning , Verbal Absurdities , Verbal Analogies Knowledge(KN)Nonverbal KnowledgeActivities: Procedural Knowledge , Picture Absurdities Verbal KnowledgeActivities: Vocabulary (Routing)Quantitative Reasoning(QR)Nonverbal Quantitative ReasoningActivities: Quantitative ReasoningVerbal Quantitative ReasoningActivities: Quantitative Reasoning Visual-Spatial Processing(VS)Nonverbal Visual-Spatial ProcessingActivities: Form Board, Form Patterns Verbal Visual-Spatial ProcessingActivities: Position and DirectionWorking Memory(WM)Nonverbal Working MemoryActivities: Delayed Response , Block SpanVerbal Working MemoryActivities: Memory for Sentences , Last Word Precautions The Stanford-Binet Intelligence Scale is considered to be one of the best and most widely usedintelligence testsavailable. It is especially useful in providing intellectual assessment in young children, adolescents, and young adults. The test has been criticized for not being comparable for all age ranges. This is because different age ranges are administered by different subtests. Additionally, for very young preschoolers, it is not uncommon to receive a score of zero due to test difficulty or the child's unwillingness to cooperate. Consequently, it is difficult todiscriminateabilities in this age group among the lower scorers.

SCORING AND INTERPRETATIONThe SB5 can be hand-scored or scored with optional scoring software. At the most granular level of the norm-referenced scores are the ten subtest scores (scaled scores have a mean of 10, SD=3, score range 1-19).These subtest scores combine to form four types of composite scores: factor index, domain, abbreviated, and full scale (each with scaled score means of 100, SD=15, score range 40-160).Two subtests (one verbal, the other its nonverbal complement) combine to form each factor index.There are two domain scales: Nonverbal IQ (combines the five nonverbal subtests) and Verbal IQ (combines the five verbal subtests). Two routing subtests combine to form the Abbreviated Battery IQ. Finally, the Full Scale IQ combines all ten subtests.A variety of interpretive frameworks can be applied to the results of this test. Refer to the Examiner's Manual, Interpretive Manual, or the SB5 Scoring Pro software for guidance on interpretation.SB5 SCORING PRO SOFTWAREThe SB5 Scoring Pro is a Windows-based software program that replicates the process of hand-scoring - users enter background information, age, and raw scores. The report can be exported and then imported to a word processing file for editing as necessary.

Scores range from the 2-year-old level (about 430) to the adult level (about 520). All of the SB5 items have been calibrated to this scale, and the difficulty of each item has a location along that scaleThe scores will be particularly useful for the evaluation of extreme performance levelsThe Interpretive Manual describes a hand-scoring procedure for deriving an extended Full Scale IQ score that allows for scores below 40 and above 160.COMPONENTSThe SB5 Complete Kit includes all 3 Item Books, Examiner's Manual, Technical Manual, 25 Test Records, child card, layout card, a carrying case, and all manipulative (form board, 10 form board pieces, 9 green blocks, 12 counting rods, 30 sorting chips, spoon, pencil, 3 plastic cups, and toys including cat, bird, duck, ball, car, and shoe) in a plastic storage case.

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