Five years into the Common Core initiative, researchers and the general public are interested to know whether and how the standards are "working." In this introduction to the special topic, I discuss the state of the literature on these questions and offer suggestions for what I view as the most important work moving forward.

In their article, "The Common Core is a Change for the Better," Gardner and Powell (2013) make an argument in support of implementing the Common Core to improve teaching and student learning. They opine the Common Core will enable students to become more college and career ready and state the Common Core standards will provide…

Ronald Hughes and his colleagues have written a groundbreaking article on child welfare's use of differential response. Their research addresses the matter from a "lessons learned" and "ways to improve" approach. Our comments focused on three key issues: (1) the importance of evidence-based practice; (2) the recognition…

In their critique of differential response (DR), Hughes and colleagues raise a number of important issues that are central to broader efforts at the Administration on Children, Youth, and Families (ACYF) including the need for greater reliance on evidence-based practice in child welfare, more rigorous evaluation methodologies, and a robust set of…

This article is a response to "Issues in Differential Response", a review of the current evidence pertaining to differential response (DR) programs in child protective services (CPS). In my view, the Hughes, Rycus, Saunders-Adams, Hughes, and Hughes article suffers from several weaknesses. First, DR programs are critiqued as if they were…

This webinar explored several elements of teacher preparation pathways, including the history, popularity, and quality of various routes to certification, as well as the impact of these various pathways on teacher quality and retention and student achievement. This Q&A addressed the questions participants had for Dr. Grossman following the…

The authors present a case study examining the potential for policies to be "evidence-based." To what extent is it possible to say that a decision to implement a complex social intervention is warranted on the basis of available empirical data? The case chosen is whether there is sufficient evidence to justify banning smoking in cars carrying…

In this article, the authors responded to nine commentaries by 17 contributors to their article, "Issues in Differential Response." The authors found that a majority of the respondents agreed with the major conclusions of "Issues in Differential Response." However, there were varying degrees of disagreement regarding the…

In this essay, the author reviews "Education Reform in New York City: Ambitious Change in the Nation's Most Complex School System," by Jennifer A. O'Day, Catherine S. Bitter, and Louis Gomez. The book under review explores a larger set of issues, and some time has passed. But many of the issues studied remain relevant and the consistent…

This special series focused on treatment integrity in the child mental health and education field is timely. The articles do a laudable job of reviewing (a) the current status of treatment integrity research and measurement, (b) existing conceptual models of treatment integrity, and (c) the limitations of prior research. Overall, this thoughtful…

The concept of treatment integrity cuts across a diversity of fields involved with providing treatments or interventions to individuals. In medical treatments, the concept of "treatment compliance" or "treatment adherence" is an important and problematic issue. In the field of nutrition, the concept of "dietary adherence" is important for…

The article "Implementation, Sustainability, and Scaling Up of Social-Emotional and Academic Innovations in Public Schools" by Elias, Zins, Graczyk, and Weissberg (2003) is a thought-provoking contribution, and one that begs for more application. Some of the points the authors raise have been articulated in the school and clinical evidence-based…