The purpose of this work is to present an instructional model entitled the "Modelo de Calidad de Situacion Educativa" (MCSE) and how teachers can use it to reflect and investigate in a formal educational setting. It is a theoretical framework which treat to explain the functioning of an educational setting by organizing and relating the…

There are many effective strategies that can be used to support student learning from expository text, but how do teachers choose and use them? The authors provide readers with a process for selecting instructional strategies that embed literacy instruction into teaching with content area text. A a veteran sixth-grade teacher is followed as she…

Drawing upon recent research, this article reviews the theory underlying the use of socioscientific issues (SSI) in science education. We begin with a definition and rationale for SSI and note the importance of SSI for advancing functional scientific literacy. We then examine the various roles of context, teachers, and students in SSI lessons as…