Up to Sumthing™ Unit 2: Modeling Linear Relationships & Functions Guided Notes + Practice + Review for 8th Grade Math Help students build a deep understanding of linear relationships and functions with this engaging, scaffolded guided notes unit designed specifically for middle school math learners! This black-and-white doodle notes companion combines visual learning, step-by-step instruction, guided practice, and real-world application problems to make linear functions easier to understand and