Collaborative for Academic, Social, and Emotional Learning (CASEL) spent over two decades researching the importance of social and learning (SEL). CASEL's (2020b) research revealed that the implementation of evidence-based SEL programs led to an 11% gain in student achievement, fewer behavior issues, reduced dropout rates, and decreases in mental…

Imagine a fourth grade classroom filled with 26 students all equally unique in their abilities, successes and challenges, talents, likes and dislikes. What is a teacher to do to meet all of their instructional needs? What about their behavioral, social, and emotional needs? Differentiated instruction (DI) is an approach to teaching that suggests…

Traditional measures of teachers' competency have been widely criticized for their lack of authenticity and predictive validity. There is little evidence regarding the technical soundness of traditional teacher licensure tests and little research documenting the validity of such tests for identifying competent teachers or effective teaching.…

Mathematics teaching and learning are inherently complex practices, and reports suggest that American teachers are not as successful at teaching mathematics as the authors might hope. In this article, the authors explore how a seemingly ubiquitous new technology--the personal audio/video player--just might help teachers improve mathematics…