In this module, learners will build the foundational skill of market sizing. They will explore why accurately defining a market is critical, using real-world examples of both massive successes and costly failures. Learners will move from theory to practice by defining the TAM, SAM, and SOM framework and then applying it directly to a business scenario in a hands-on activity, learning to distinguish between the total theoretical market and a realistic, obtainable target.

This module focuses on analyzing market dynamics over time. Learners will discover the power of year-over-year (YoY) growth as a key performance indicator, exploring how this single metric can tell a powerful story about a company's trajectory. They will learn the formula, apply it in a hands-on spreadsheet exercise, and use visualization techniques to make significant trends immediately obvious, preparing them to present data with impact.