References
Bishop, D. (2003). The Test for Reception of Grammar - Version 2. London: Psychological Corporation.
Doherty, B., Shimi, A., & Scerif, G. (2014). Genetic disorders as models of high neurocognitive risk. In J. Van Herwegen & D. Riby (Eds.), Neurodevelopmental disorders: research challenges and solutions (pp. 305–340). London: Psychology Press.
Dunn, L., Dunn, L., Whetton, C., & Burley, J. (1997). British Picture Vocabulary Scale II. Windsor, Berkshire: NFER-Nelson Publishing Company.
Elliott, C. D., Smith, P., & McCulloch, K. (1997). Technical manual British Ability Scales II. Windsor, Berkshire: NFER-NELSON Publishing Company.
Jarrold, C., Baddeley, A. D., Hewes, A. K., & Phillips, C. (2001). A longitudinal assessment of diverging verbal and non-verbal abilities in the Williams syndrome phenotype. Cortex, 37(3), 423–431.
Karmiloff-Smith, A., D’Souza, D., Dekker, T., Van Herwegen, J., Xu, F., Rodic, M., & Ansari, D. (2012). Genetic and environmental vulnerabilities: the importance of cross-syndrome comparisons. PNAS, 190(2), 17261–17265.
Martens, M. A., Wilson, S. J., & Reutens, D. C. (2008). Research Review: Williams syndrome: a critical review of the cognitive, behavioral, and neuroanatomical phenotype. Journal of Child Psychology and Psychiatry, 49(6), 576–608.
Mervis, C. B., Robinson, B. F., Bertrand, J., Morris, C. A., Klein-Tasman, B. P., & Armstrong, S. C. (2000). The Williams Syndrome Cognitive Profile. Brain and Cognition, 44(3), 604–628.
Purser, H., & Van Herwegen, J. (2016). Standardised and experimental psychological tasks: issues and solutions for research with children. In J. Prior & J. Van Herwegen (Eds.), Practical research with children (pp. 105–131). London: Psychology Press.
Raven, J. (2007). Coloured Progressive Matrices. Oxford, UK: Oxford Psychologists Press Ltd.
Thomas, M. S. C., Annaz, D., Ansari, D., Scerif, G., Jarrold, C., & Karmiloff-Smith, A. (2009). Using developmental trajectories to understand developmental disorders. Journal of Speech, Language, and Hearing Research, 52, 336–358. https://doi.org/10.1044/1092-4388(2009/07-0144.
Thomas, M. S. C., Purser, H., & Van Herwegen, J. (2012). The developmental trajectories approach to cognition. In E. K. Farran & A. Karmiloff-Smith (Eds.), Neurodevelopmental disorders across the lifespan: a neuroconstructivist approach (pp. 13–36). Oxford: Oxford University Press.
Van Herwegen, J., & Karmiloff-Smith, A. (2015). Genetic developmental disorders and numerical competence across the lifespan. In R. Cohen Kadosh & A. Dowker (Eds.), Oxford handbook of numerical cognition (pp. 721–731). Oxford: Oxford University Press.
Van Herwegen, J., Rundblad, G., Davelaar, E. J., & Annaz, D. (2011). Variability and standardised test profiles in typically developing children and children with Williams syndrome. British Journal of Developmental Psychology, 29, 883–894.
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Van Herwegen, J., Purser, H., Thomas, M.S. et al. Studying Development in Williams Syndrome: Progress, Prospects, and Challenges. Adv Neurodev Disord 3, 343–346 (2019). https://doi.org/10.1007/s41252-019-00109-x
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DOI: https://doi.org/10.1007/s41252-019-00109-x