How does a cumulative lesson build learning?

A cumulative lesson is designed to build learning by connecting new information to what students have already learned. This approach fosters deeper understanding and retention, as students are able to see how new concepts relate to their prior knowledge. By building on previously learned concepts, students can integrate new information more effectively, leading to a more cohesive learning experience.

The idea behind cumulative lessons is that learning is not just about acquiring isolated facts but about weaving together various strands of knowledge into a comprehensive understanding. This method also supports scaffolding, where the teacher provides a structure that helps students progress from simpler to more complex ideas.

Other strategies, such as introducing entirely new concepts or teaching lessons in a random order, do not support cumulative learning. Such approaches may lead to confusion and a lack of coherence in understanding. Similarly, while repeating concepts can be useful for reinforcement, it doesn't specifically create a pathway for building upon existing knowledge in the way that cumulative lessons do.