A teacher wants to discuss the solar system. She wants to link it with a concept that she taught earlier. Which of the following concepts should she have taught prior to this lesson?

Consider the following statements (A) and (R) and choose the correct option. Assertion (A): Social science curricula should be relevant to the lives of students. Reason (R): This will help students to connect with the material and to see how it applies to their own world.

Consider the following statements and choose the correct option. Statement A: Social studies teachers should use a variety of teaching methods to engage students and promote learning. Statement B: Students learn best when they are actively engaged in the learning process.