To examine the convergent and discriminant validity of the scales on the Spanish version of the Developmental Indicators for the Assessment of Learning—Third Edition (DIAL-3), exploratory factor analysis is performed on data from 648 children who are native speakers of Spanish and who attend Head Start. Three factors, labeled Verbal Ability , Nonverbal Ability, and Achievement, collectively account for 56% of the variance in children's performances. Confirmatory factor analysis evaluate this empirically-derived model and the conceptually-derived model of the authors of the DIAL-3 in a separate sample of 588 Spanish-speaking Head Start children. The empirically-derived model characterized children's performances better than the conceptually-derived model. The discussion highlights potential uses of the new factors, ideas for consideration during revision of the Spanish DIAL-3, and the need for additional validity research on the measure.
Adams, M.J. (1990). Learning to read: Thinking and learning about print. Cambridge, MA: MIT Press .
2.
Anthony, J.L., & Assel, M.A. (in press). Exploratory and confirmatory factor analyses of the DIAL-3: What does this “screener” really measure? Journal of School Psychology.
3.
Anthony, J.L., & Francis, D. (2005). Development of phonological awareness. Current Directions in Psychological Science, 14, 255-259.
4.
Anthony, J.L., & Lonigan, C.J. (2004). The nature of phonological sensitivity: Converging evidence from four studies of preschool and early grade-school children. Journal of Educational Psychology, 96, 43-55.
5.
Anthony, J.L., Lonigan, C.J., Burgess, S.R., Driscoll, K., Phillips, B.M., & Bloomfield, B.G. (2002). Structure of preschool phonological sensitivity: Overlapping sensitivity to rhyme, words, syllables, and phonemes. Journal of Experimental Child Psychology, 82, 65-92.
6.
Anthony, J.L., Lonigan, C.J., Driscoll, K., Phillips, B.M., & Burgess, S.R. (2003). Preschool phonological sensitivity: A quasi-parallel progression of word structure units and cognitive operations. Reading Research Quarterly, 38, 470-487.
7.
Anthony, J.L., Williams, J.M., McDonald, R., Corbitt-Shindler, D. , Carlson, C.D., & Francis , D.J. (in press). Phonological processing and emergent literacy in Spanish speaking preschool children. Annals of Dyslexia.
8.
Beery, K.E., Buktenica, N.A., & Beery, N.A. (2004). The Beery-Buktenica Developmental Test Of Visual Motor Integration-fifth editionBloomington, MN: NCS Pearson.
9.
Bentler, P., & Bonnett, D. (1980). Significance tests and goodness of fit in the analysis of covariance structures. Psychological Bulletin,88, 588-606.
Carroll, J.B. (1993). Human cognitive abilities: A survey of factor-analytic studies. Cambridge, UK: Cambridge University Press
14.
Cattell, R.B. (1963). Theory of fluid and crystallized intelligence: A critical experiment. Journal of Educational Psychology, 54, 1-22.
15.
Chen, T., Wang, J., Mardell-Czudnowski, C., Goldenberg, D., & Elliot, C. (2000). The development of the Spanish version of the Developmental Indicators for the Assessment of Learning—Third Edition . Journal of Psychoeducational Assessment, 18, 316-343.
16.
Clarke, P., Hulme, C., & Snowling, M. (2005). Individual differences in RAN and reading: A response timing analysis. Journal of Research in Reading, 28, 73-86.
Echemendia, R.J., & Julian, L. (2002). Neuropsychological assessment of Latino children . In F. R. Ferraro (Ed.), Minority and cross-cultural aspects of neuropsychological assessment (pp. 181-203). Lisse, the Netherlands: Swets & Zeitlinger.
19.
Elliott, C.D. (1990). DAS administration and scoring manual. San Antonio, TX: Psychological Corporation.
20.
Fuson, K.C. (1988). Children's counting and concepts of number. New York: Springer-Verlag.
21.
Gelman, R., & Meck, E. (1983). Preschoolers' counting: Principles before skill . Cognition, 13, 343-360.
22.
Griffiths, Y.M., & Snowling, M.J. (2001). Auditory word identification and phonological skills in dyslexic and average readers. Applied Psycholinguistics, 22, 419-439.
23.
Gustaffon, J.E. (1984). A unifying model for the structure of intellectual abilities. Intelligence, 8, 179-203.
24.
Harrison, P.L., Kaufman, A.S., Kaufman, N.L., Bruininks, R.H., Rynders, J., Ilmer, S., et al. (1990). AGS Early Screening Profiles. Journal of Psychoeducational Assessment, 13, 101-104.
25.
Horn, J.L., & Cattell, R.B. (1967). Age differences in fluid and crystallized intelligence , Acta Psychologica, 26, 107-129.
26.
Hu, L.-T., & Bentler, P. (1999). Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives. Structural Equation Modeling, 6(1), 1-55.
Lonigan, C.J., Burgess, S.R., & Anthony, J.L. (2000). Development of emergent literacy and early reading skills in preschool children: Evidence from a latent variable longitudinal study. Developmental Psychology, 36, 596-613.
29.
Lonigan, C.J., Burgess, S.R., Anthony, J.L., & Barker, T.A. (1998). Development of phonological awareness in two- to five-year-old children. Journal of Educational Psychology , 90, 294-311.
30.
Mardell, C., & Goldenberg, D. (1975). Developmental Indicators for the Assessment of Learning (DIAL)Edison, NJ: Childcraft Educational.
31.
Mardell-Czudnowski, C., & Goldenberg, D. (1990). Developmental Indicators for the Assessment of Learning (rev. ed.). Circle Pines, MN: American Guidance Service.
32.
Mardell-Czudnowski, C., & Goldenberg, D.S. (1998). Developmental Indicators for the Assessment of Learning (3rd ed.). Circle Pines, MN: American Guidance Service.
Stevenson, H.W., & Newman, R.S. (1986). Long-term prediction of achievement and attitudes in mathematics and reading. Child Development, 57, 646-659.
35.
Wagner, R.K., Balthazor, M., Hurley, S., Morgan, S., Rashotte, C.A., Shaner, R., et al. (1987). The nature of prereaders' phonological-processing abilities. Cognitive Development, 2, 355-373.
36.
Wagner, R.K., & Torgesen, J.K. (1987). The natural of phonological processing and its causal role in the acquisition of reading skills. Psychological Bulletin,101, 192-212.
37.
Wechsler, D. (2004). WISC-IV Spanish. San Antonio, TX: Harcourt Assessment.
38.
Woodcock, R.W., Muñoz, A.F., McGrew, K.S., & Mather, N. (2005). Bateria III Woodcock-Muñoz. Itasca, IL: Riverside.
39.
Wynn, K. (1992). Children's understanding of counting. Cognition, 36, 155-193.
40.
Zimmerman, I.L., Steiner, V.G., & Pond, R.E. (2002). Preschool Language Scale-fourth edition, Spanish edition. San Antonio, TX: Psychological Corporation.
