TY - BOOK AU - Shi, Qinxin. AU - Shi, Qinxin. AU - Etteketal, Idean. TI - Co-occurring trajectories of internalizing and externalizing problems from grades 1 to 12: longitudinal associations with teacher-child relationship quality and academic performance PY - 2021/// CY - Washington; PB - American Psychological Association KW - Psychology KW - Teacher-student relationships KW - Problem solving ER -