State of the Art of Research on Down Syndrome, Volume 56, the latest release in the International Review of Research in Developmental Disabilities series, highlights new advances in the field, with this new volume presenting interesting chapters on the Genetics and Genomics of Down Syndrome, Motor Development and Down Syndrome, Cognitive Profiles in Individuals with Down syndrome, Working Memory and Down syndrome, Environment Learning in Individuals with Down syndrome, Reading for Comprehension: The Contribution of Decoding, Linguistic and Cognitive Skills, Number Sense in Down syndrome, Early Starting States in Infants with Down Syndrome: Implications for Research and Practice, and more.

International Review of Research in Developmental Disabilities, Volume 63 highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors, including updates on Theoretical Issues in Adult Siblings, Effects of Challenging Behavior on Others, Transition among Latino Families, Career and Technical Education for adults with IDD, and Emotion Regulation and Social Anxiety in Autism Spectrum Disorders.