Charles A. Dana Center Research and Evaluation
Guidelines, issue briefs, and position statements from the Dana Center.
Mathematics in the Fourth Year of High School
Position statement, research links, and data tables providing information about the value of strengthening high school mathematics requirements in Texas.
Proportionality (pdf 28kb)
Pitfalls of Over-Reliance on Cross Multiplication as a Method to Find Missing Values (pdf 25kb)
Functions and Equations (pdf 22kb)
Scale as a Unit Rate (pdf 8kb)
Publications from the National Council of Teachers of Mathematics (NCTM)
Database of journal and non-journal education literature.
Publications in Mathematics Education from the National Academies Press (NAP)