Refugee children face significant adversities that can threaten critical developmental processes and hamper learning outcomes. This study examines how post-migration risk factors at the community, household, and individual level experienced by primary school-aged Syrian refugee children in Lebanon (N = 448, Age M = 9.08, SD = 1.90) are associated with cognitive, emotional, and behavioral developmental processes as well as literacy and numeracy performance. We identified several risk factors, including attending a lower grade than their age-expected grade level, that uniquely predict Syrian refugee children's developmental processes and academic outcomes.

Refugee children face a constellation of risks in their home country, when they're on the move, and after they arrive in host countries. Our research with Syrian refugee children in Lebanon adds to a growing body of evidence that such experiences of adversity can impact the foundational cognitive and behavioral skills that forecast later learning. The most consistent risk for later learning challenges we identified among Syrian refugee children enrolled in Lebanese public school was being older than expected for the grade in which they were placed, what we call "age for grade." Syrian refugee children who were older than expected for their grade level had poorer executive functioning, behavioral regulation, literacy, and numeracy skills than children who were a typical age for their grade.

Refugee children face significant adversities that can threaten critical developmental processes and hamper learning outcomes. This study examines how post-migration risk factors at the community, household, and individual level experienced by primary school-aged Syrian refugee children in Lebanon (N = 448, Age M = 9.08, SD = 1.90) are associated with cognitive, emotional, and behavioral developmental processes as well as literacy and numeracy performance. We identified several risk factors, including attending a lower grade than their age-expected grade level, that uniquely predict Syrian refugee children's developmental processes and academic outcomes. Children's executive function and behavioral regulation, but not internalizing symptoms, partially mediated the relations between risk factors and academic outcomes.

The Rapid Assessment of Cognitive and Emotional Regulation (RACER) is a tablet-based assessment tool for children that measures executive function (EF) skills. Instructions that are brief and visually presented; game-like tasks are designed to easily engage children regardless of literacy level and variable test administration settings. RACER measures inhibitory control and working memory. This study presents the theoretical rationale and empirical evidence for tablet-based assessments of EF, the process of administering the RACER assessments. The current sample consists of students in Lebanon (N=1900) and Niger (N=850). The results indicate that individual differences in EF can be assessed by the RACER tablet tasks. Specifically, we demonstrate that EF scores are associated in expected ways with age and that tasks function similarly to what has been observed in high-income countries. The feasibility and utility for researchers, practitioners, and clinicians, of this cognitive assessment tool is discussed.