Which technique is effective for fostering student engagement during lessons?

Integrating multimedia resources and collaborative tasks is a powerful technique for fostering student engagement during lessons because it caters to diverse learning styles and promotes active participation. Utilizing multimedia can enhance understanding and retention of information by combining visual, auditory, and interactive elements, which often captivate students' attention more than traditional methods. Meanwhile, collaborative tasks encourage peer interaction, teamwork, and communication skills, allowing students to learn from each other and take ownership of their learning process. This combination creates a dynamic classroom environment where students are more likely to be invested in their learning, resulting in deeper understanding and motivation.