DimensionM is an immersive video game world that engages students in the instruction and learning of mathematics. Important learning objectives are covered through a series of missions that bring math into a world that today's students understand. Students become so captivated in solving problems that they forget they're learning but they don't forget what they've learned. Research with demonstrates how well these programs align with the way today's students learn and how naturally immersed students become in their learning. The result is increased student motivation, increased time on task, and the application of learning to real world situations.