This 217 page Smart notebook file will help you as you teach the second module of engageNY math. It includes Topics A-D, Lessons 1-29 to teach place value through addition and subtraction within 20. All slides are color coded and labeled for ease of use. Each lesson has one page with the lesson's Objective and Application Problems. Most lessons have many Concept Development pages. There are many interactive pages and interesting graphics to keep students engaged. Downloading the program from engageny.org is necessary.