Explore nonlinear real-world data analysis in this professional development webinar for educators. Delve into using residuals to assess models and determine when nonlinear models are appropriate. Learn techniques for linearizing data using inverse functions. Discover how to implement Common Core State Standards (CCSS) Mathematical Practices through real-world tasks and gain access to valuable web resources. The session, led by NCSSM instructor Maria Hernandez, covers topics such as creating scatter plots, calculating residuals, working with nonlinear models, and making predictions. Gain insights into content and practice standards while exploring tools like Excel and Core Math Tools. Access additional resources, including handouts and presentation slides, to enhance your understanding of nonlinear data analysis and its application in mathematics education.