Because development is ____, sensitive periods play a meaningful role in any discussion of normal and abnormal behavior.​

A child’s problems must be considered in relation to the influence of the ____.​

Brain maturity occurs in a(n) ____ fashion.​

A leading checklist for assessing behavioral problems in children and adolescents is the ____.​

When the conditions of a study only resemble or approximate the conditions of interest, questions may be raised about the ____ of the study.​

The brain damage theory of ADHD, which arose in the 1940s and 1950s, was discarded because ____. ​

Aging effects and cohort effects are some of the potential disadvantages of ____ research designs.​

____ explain the acquisition of problem behavior on the basis of paired associations between previously neutral stimuli (e.g., homework), and unconditioned stimuli (e.g., parental anger).​

Amy was observed by a researcher both at home and at school. What kind of research method is this?​

Which factor would typically be addressed in the developmental/family history component of the initial interview?​