Why Debate? The Rationale sub-menu provides links to information justifying LMSSDL specifically, some research summaries, information on individual benefits of debating (reading and communication skills, critical thinking, appreciation of diversity, student conduct, teamwork, citizenship and career) and a personal testimony.
You can always navigate this site by moving your cursor to a spot on the menu bar above, waiting for the drop down menu and either clicking on the menu item of your choice or moving your cursor to it to reveal any drop-down sub-menus.