This Algebra 2 course has interactivity included in every lesson. Lessons include questions with immediate feedback to help you learn along the way, videos, lots of interactives (PLIX and Sims), and Adaptive Practice questions help you be sure you understand the material before moving on to build on it. Every lesson has specifically chosen 'Related Modalities' that teach the some concept in different ways. Related Modalities may be additional videos, or interactives, or study guides (often written by other students). You can choose to use the resources that are directly included in the Algebra 2 FlexBook 2.0, or customize the lessons by using the Related Modalities that are most effective for you. We take "Learn it Your Way" seriously!