In this unit students develop their number sense with a focus on a deeper understanding of multiplication and division. They encounter a range of different problem situations and representations, and learn about the relationship between multiplication and division and the properties associated with these operations
The Teacher Guide is designed to provide background information on the math
Joe and Ravi might be from very different places, but they're both stuck in the same place: SCHOOL. Joe's lived in the same town all his life, and was doing just fine until his best friends moved away and left him on his own. Ravi's family just moved to America from India, and he's finding it pretty hard to figure out where he fits in. Joe and Ravi don't think they have anything in common -- but soon enough they have a common enemy (the biggest bully in their class) and a common mission: to take control of thei
OpenSciEd High School addresses all high school NGSS standard