Cognitive regulation refers to the self-directed regulation of cognitions (thoughts, beliefs, affects) toward the attainment of goals. Cognitive regulation can occur before individuals engage in tasks, while they are working on them, and during pauses or when tasks are completed where individuals reflect on their performances. Researchers have addressed which cognitive regulation processes are used during various phases of task engagement, how these processes differ among individuals due to ability and achievement levels and due to development, how cognitive regulation processes operate during task engagement, and which interventions can effectively help persons become better cognitive regulators. The implications of the research findings are that teachers and others can help learners improve their cognitive regulation skills. Some important processes are goal setting, strategy use and adaptation, monitoring of cognition and performance, motivation (e.g., self-efficacy), and self-evaluation. Effective interventions expose students to models displaying these skills and provide for practice with feedback. There are six limitations of the present research that should be addressed. This can be accomplished by conducting more intervention studies, examining fine-grained changes in cognitive regulation, conducting research in non-traditional contexts, integrating the educational and developmental literatures, exploring cognitive regulation across cultures, and investigating cognitive regulation during learning with technology.