***Price has dropped from $13 to $9. As per the Chancellor, the Go Math curriculum will slowly be removed across NYC public schools and districts are going to choose another curriculum or program for their schools from one of the 3 approved by the Chancellor and his colleagues. Many schools will drop Go Math starting in the fall of 2023 and many already have. Please use this resource as an extra guide or support tool if you are teaching something similar to this chapter, that aligns with the new