Teachers in order to helo learners construct inculedge need to focus on C i Scores marks obtained by the learner C dakingsure the learner memorizes everything C c. Mastering learning of concepts by the learner C active participation

The correct answer is C. Mastering learning of concepts by the learner.<br /><br />Teachers play a crucial role in helping learners construct knowledge. While scores and memorization are important aspects of learning, they are not the primary focus when it comes to constructing knowledge. The key to effective teaching is to ensure that learners understand and master the concepts being taught. By focusing on mastering the learning of concepts, teachers can help learners develop a deeper understanding and long-term retention of knowledge. Active participation is also important, as it encourages learners to engage with the material and apply their knowledge in different contexts.