This 4th grade place value unit includes everything you need to teach place value to the hundred thousands- lesson plans, guided notes for interactive notebooks or math journals, worksheets, centers, assessment, vocabulary cards, anchor chart posters, printable manipulatives, and even intervention & enrichment! The entire unit should take about 2 weeks and includes the following lessons:Lesson 1: Places & Values of Digits (4.NBT.1)Lesson 2: Place Value Relationships (4.NBT.1)Lesson 3: Re