⭐ Mean Absolute Deviation (MAD) Lesson | Notes + Practice + Answer Key

Make data variability easy to understand with this engaging Mean Absolute Deviation (MAD) lesson! This resource guides students step-by-step through calculating and interpreting MAD so they can clearly understand how spread out data is from the mean.

Students will build confidence in analyzing data sets and comparing variability using structured notes, examples, and practice.

📦 What’s Included:

• ✔ Student-friendly guided notes
• ✔ Step-by-step instructions for calculating MAD
• ✔ Practice problems with clear data sets
• ✔ Real-world examples and comparisons
• ✔ Visual explanations of variability
• ✔ Complete answer key

📊 Topics Covered:

• What is Mean Absolute Deviation (MAD)?
• Finding the mean
• Calculating distances from the mean
• Averaging distances to find MAD
• Interpreting MAD (spread vs. consistency)
• Comparing data sets using MAD