Final answer:
The Procedure subsection of the method section describes all the steps taken during a study, enabling other researchers to replicate the experiment.
Step-by-step explanation:
The subsection of the method section that describes everything that happened in the study is the Procedure. This section outlines all of the steps taken during the research, including the experimental setup, the order of operations conducted, and any adjustments made throughout the experiment. While the Materials section details the tools and resources used, and the Participants section provides information on the subjects of the study, it is the Procedure that offers a chronological account of the experimental process. It's essential that this description is detailed enough to allow for the replication of the study by other researchers. After the method details come the Results, typically presented in the form of data with corresponding tables or graphs, which then can be discussed and interpreted in the subsequent sections.