While contemporary mathematics education literature argues that curricular resources, such as textbooks, play a significant role guiding mathematics teachers in what and how they teach, it also shows that these resources often do not do what they say they will do, nor adhere to the standards they claim to further. When it comes to the most…

The Common Core State Standards represent the first standards document to address whether students are able to read progressively more complex texts as they progress across the grades. This article gives an overview of the three components of the model of text complexity that were identified in Appendix A of the Standards and also were the basis…

Defining the difficulty of a task includes how long the task takes; its features, complexity, and newness; and understanding/willingness to complete it. Problems with determining difficulty levels make it questionable to claim that higher levels of a qualifications framework are more difficult than lower levels. (SK)