'बच्चों में चिंता' (anxiety in children) का अधिगम पर प्रभाव:

उत्तर: (D) Moderate anxiety can motivate; excessive anxiety impairs learning — Yerkes-Dodson Law: moderate arousal/anxiety = best performance. Too little = no motivation. Too much = impairment (test anxiety, blanking out). Teachers should create supportive environments that redu...