Kindergarten entry assessments (KEAs) are frequently used to understand students' early literacy skills. Amidst COVID-19, such assessments will be vital in understanding how the pandemic has affected early literacy, including how it has contributed to inequities in the educational system. However, the pandemic has also created challenges for…

There is considerable variability in the extent to which young people with developmental language disorder (DLD) experience mental health difficulties. What drives these individual differences remains unclear. In the current article, data from the Twin Early Development Study were used to investigate the genetic and environmental influences on…