Emotional reactivity and expressivity in young children with sex chromosome trisomies: evidence from psychophysiological and observational data

1. Explain why the study of neurocognitive functioning and behavioral functioning is relevant in genetic disorders, such as sex chromosome trisomies.

2. Describe how the difference between physiological measures (biomarkers) and behavioral measures (observations) helps to guide interventions in young children.

Kimberly C. Kuiper, Hanna Swaab, Nicole Tartaglia, Lisa Cordeiro & Sophie van Rijn (2022) Emotional reactivity and expressivity in young children with sex chromosome trisomies: evidence from psychophysiological and observational data, Child Neuropsychology, DOI: 10.1080/09297049.2022.2102161