An argument map is a box-and-line flowchart that helps you develop any argument. These maps start with a singular thesis, then branch off to include all supporting points and possible objections.

So, what is the purpose of argument mapping? Ultimately, these diagrams act as blueprints for a successful debate. Argument maps help their creators flesh out an argument ahead of head-to-head discourse, then work as a map to guide them during the conversation.

Argument maps have two components that branch off from the main argument:

- Containers – Whether you prefer boxes, ovals, or hexagons, these containers hold the main idea, your arguments, or evidence for a specific point. Each container is linked to a related assumption or objection.

- Connectors – These arrows link one part of your argument to the next. Connectors help guide you through the line of reasoning you’ve created, taking you from one container to the next in the most convincing, logical order.

The simplest way to make your own argument diagram and perfect this critical thinking skill is to start with an example from FigJam. When you open one of our pre-made templates, you already have an advantage over your opponent—the instructions and structure for your argument are in place.

Once you have your skeleton, it’s time to flesh out your argument visualization. Input your overarching statement into the main box, then work your way through the map, adding sub-points and responses to theoretical rebuttals as you go. To do this effectively, you’ll have to really dive into your opponent’s mindset and see the topic from their perspective. Don’t forget to use connectors with the words “because,” “and,” or “but” to guide your reasoning.