Diagrams


Diagrams visually represent ideas, processes, or relationships (not always numerical).

Flowchart
Shows a process or workflow step by step.
Uses arrows, boxes, and decision symbols.




Venn Diagram
Shows similarities and differences between groups.
Uses overlapping circles.




Mind Map
A central idea with branching subtopics.
Used for brainstorming and organizing ideas.




Concept Map
Similar to mind maps but with more structure.
Shows relationships between concepts with linking phrases..




Cycle Diagram
Represents circular or repeating processes (e.g., life cycle, feedback loops).




Tree Diagram
Shows hierarchy or branching structure.
Useful in classification or decision-making.




Fishbone Diagram - Ishikawa or Cause-and-Effect
Identifies root causes of a problem.
Common in quality control and analysis.




Matrix Diagram
Shows relationships between two or more variables in a grid format.




Timeline Diagram
Visual sequence of events in chronological order.
Common in history and research planning.




Network Diagram
Displays interconnected elements (nodes and links).
Common in IT, social sciences, and biology.



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