This wonderful 69 page interactive powerpoint will help you teach common core math to your fourth grade students. The power point can be used with an interactive smart board to enhance learning. I use it on my promethean board to help guide instruction, and I love it! Unit 4A: Operations with Fractions: Adding and Subtracting Fractions, comes complete with common core standards, essential questions and HOTS (higher level thinking questions). Each essential question is directly aligned with the common core standards. This power point covers the entire unit, including teaching pages, where students will be introduced to the standard. Vocabulary is used throughout the power point. In addition, I have included interactive pages where students will answer questions, work out math problems and create maps in their interactive math notebooks. This unit will surely help your students to become more engaged learners! I'm sure you will enjoy it! Thank you for your interest! Please leave feedback so you can secure your TPT points!