Introduce the concept of ratios with these scaffolded, fill-in-the-blank Cornell notes. Students will learn the definition of a ratio, how to write ratios in multiple formats, and the difference between part-to-part, part-to-whole, and whole-to-part ratios. Also includes a FREE blank Cornell notes template! These guided notes are intended to be completed in a traditional teacher-led, whole class structure. As an alternative, consider creating a screen recording of the guided notes instruction