This study examined the cost-effectiveness of a 50-lesson mathematics intervention program focused on whole number concepts for at-risk kindergarten students, ROOTS. The study utilized a randomized block design with 1,251 at-risk students within 138 classrooms randomly assigned to one of two active treatment conditions (small groups of either two…

This paper reports on the results of the design and implementation of a didactic device proposed by a mathematics teacher-trainee. This student did a course designed for didactic-mathematical training with the aim of adopting a non-traditional didactic model based on research, while linking mathematics with other disciplines. The teacher-trainee…

This study examined the cost effectiveness of a 50 lesson mathematics intervention program focused on whole number concepts for at-risk kindergarten students, ROOTS. The study utilized a randomized block design with 1,251 at-risk students within 138 classrooms randomly assigned to one of two active treatment conditions (small groups of either two…

This paper evaluates the academic impact of a growth-mindset intervention on students starting the secondary level in public schools in urban Peru. ¡Expande tu Mente! is a 90-minute school session aimed at instilling the notion that a person's own intelligence is malleable. Students in schools randomly assigned to treatment showed a small…

Free college has been gaining traction as a public policy option in recent years and has been adopted in some form by at least 15 states. Enthusiasm for the idea has gained momentum with the growing realization that a healthy economy requires a well-educated workforce and that workers benefit immensely from education beyond high school. Indeed,…

This is the executive summary for the report, "The Dollars and Sense of Free College." Policymakers have debated the specifics of free-college programs--including whether free-college eligibility should extend to students at four-year public colleges as well as community colleges, and whether it should be universal or targeted to…

Our nation spends approximately $650 billion per year on our K-12 education system. To understand how those dollars impact students, we need to examine spending where it reaches them: at the school level. The document, developed by the National Center, describes a national data archive that uses all elements of Interstate Financial Reporting (IFR)…

Multiage, child-size, and accessible, the Montessori classroom provides a prepared environment that maximizes self-regulated activity. Designed to be intuitive and conducive to children's development at multiple developmental planes, the classroom nurtures each child's growing independence. Ideally, the principles underlying the Montessori…

This paper describes an innovative approach for teaching the challenges in the management of data warehouse development. The approach contains lecture material providing conceptual background about the management of data warehouse development, a simulation game supporting experiential learning, and a post-play debriefing to support synthesis of…

Building on ecosystem models that examine individuals' development within professional environments (Roxa, 2014; Hannah & Lester, 2009), we explore how campus centers for educational development and research can provide a range of experiences for faculty to learn about scholarship of teaching and learning (SoTL), conduct individual or…

Teachers can implement a high quality Daily Report Card (DRC) intervention when they receive face-to-face consultation or interactive online supports. Yet, it is unclear which method is most cost-effective. Using an ingredients-based approach and societal perspective, we examined costs and cost-effectiveness (compared to typical practice) of three…

Issues concerning learning during educational disruption due to the Covid-19 pandemic have been the subject of many excellent journalistic accounts, but there has not been much scholarly output addressing the experience. The need to maintain social distance poses a significant challenge to the international communities particularly between…

This conceptual paper demonstrates the potential role of social media in providing students with access to education during emergency situations when schools cannot ensure students' safety or provide safe learning environments. It is based on conceptual analysis that transforms face-to-face education into a cost-free, online educational…

Congestion is a persistent and expensive problem, costing the nation collectively over $300 billion each year. Cities have generally attempted to address congestion using an unoriginal set of expensive strategies, like building new roads or expanding public transit, and many cities are considering implementing congestion pricing. Expanding school…

This study examined the course success rates among students at a single, associate degree-granting state college based on faculty type and instructional modality. Analyses established the probability of a passing grade based on 1) faculty type at the adjunct and tenure-line levels, 2) instructional modality at the traditional and online course…