These 35 slides focusing on Number and Operations can be used daily as a warm-up or bell ringer activity or as transitions between lessons. The slides can also be used to launch a lesson in Number and Operations or as an extension project. These slides are intended to help students see the beauty and inter-connectedness of mathematics and the real world. If you want to purchase daily slides for all 5 strands of math for $20, visit here: Visit my website at www.makingmathematicians.com for fr