Original PromptCreate a presentation for a lesson on Visualizing Addition: Place Value Foundations. Include slides on decomposing numbers into hundreds, tens, and ones, using base-ten block models (squares, lines, dots) to represent addition, and transitioning from visual models to symbolic equations using H, T, and O.
This resource focuses on counting and addition strategies using a visual and structured approach. It introduces the concept of 'Power Groups' for organizing numbers into hundreds, tens, and ones, making counting easier. The document explains how to break down numbers using expanded form, represented with a place value chart. It provides examples of addition represented through models and base-ten concepts, guiding students step-by-step through the addition process. The importance of aligning numbers by place value when adding is emphasized, along with independent practice and peer-sharing activities to enhance understanding.