concentration problems

Effect of first-grade classroom environment on shy behavior, aggressive behavior, and concentration problems

08/01/2025
Investigates the effect of the first-grade classroom environment on the shy behavior, aggressive behavior, and...
American Journal of Community Psychology 1991

Proximal impact of two first-grade preventive interventions on the early risk behaviors for later substance abuse, depression, and antisocial behavior

08/01/2025
We assessed the immediate effects of two universal, first-grade preventive interventions on the proximal targets...
American Journal of Community Psychology