Evaluating the impact of complex whole-school interventions (CWSIs) is challenging. However, what evidence there is suggests that school leadership and other elements of whole-school contexts are important for pupils' attainment (Leithwood et al., 2006), suggesting that interventions aimed at changing these have significant potential to improve…

This guide is addressed to policy officials, program providers, and researchers who are seeking to: (1) identify and implement social programs backed by valid evidence of effectiveness; or (2) sponsor or conduct an evaluation to determine whether a program is effective. The guide provides a brief overview of which studies can produce valid…

The 2013 study, "Evaluation of the College Possible Program: Results From a Randomized Controlled Trial", investigated the effect of the "College Possible" program, which is designed to serve low-income high school students by providing SAT/ACT test preparation, financial aid consulting, and college admissions guidance in an…

Learning communities are a high impact activity that can influence students' likelihood for success. Colorado State University (CSU) created the Key Communities (Key) program, which is open to all students but targets students that have persistently lower graduation and retention rates. The majority of Key students are under-represented…

In this paper we describe a "Train the Tutor" programme (TtT) for developing the metacognitive skills, facilitator skills, and tutor skills of students in a problem based learning (PBL) context. The purpose of the programme was to train 2nd and 3rd year undergraduate students in psychology to become effective PBL tutors for…

Objective: The current research was designed to develop a health education programme for type 2 diabetes mellitus based on the Taba-Tyler model and to evaluate its effect. Design: The study was quasi-experimental in design. Setting: Fifty-five patients from the Endocrinology and Metabolism Unit, University Hospital of Ankara. Method: An education…