Final answer:
PBL stands for Project-Based Learning and MB format refers to Mind Map format. In this format, all parts of the project start in the center and radiate outward. It helps students visualize the different components and their relationships.
Step-by-step explanation:
PBL stands for Project-Based Learning, which is an instructional approach that promotes students' active learning through real-world projects. In MB format, which stands for Mind Map format, all parts of the project start in the center and radiate outward. This format helps students visualize the different components of the project and their relationships. For example, if a student is working on a project about World War II, they can start with the central topic of the war and branch out to different subtopics such as causes, key events, and impact.