Natural science in education can be summarized as a complex system. The professional and methodological task in the teaching of natural sciences is to convey this complexity. The terms and models of graph theory can be used to model the system approach, such as networks. Networks consist of elements and connections between them, which can be well…

Visual diagnosis of radiographs, histology and electrocardiograms lends itself to deliberate practice, facilitated by large online banks of cases. Which cases to supply to which learners in which order is still to be worked out, with there being considerable potential for adapting the learning. Advances in statistical modeling, based on an…

Generalizing patterns is an important feature of algebraic reasoning that is accessible to students across grade-levels because it connects their numerical reasoning to algebraic reasoning. In this article, the authors describe how teachers can use the game Crack the Code to introduce generalizing to their students or can extend students'…

The purpose of this article is to assist classroom teachers in discerning qualitative differences between a student-written report and student-led research. There are many connotations to the terms "report" and "research," and they can have implications on how teachers effectively or ineffectively differentiate instruction to…

This article demonstrates how to consider differentiating instruction for diverse learners while maintaining the cognitive demand of a mathematics task. The authors present scenarios involving hypothetical cases of students in inclusive classrooms who engaged in productive struggle within the differentiated task. The authors specifically focus on…

For far too long, the United States has neglected and wasted an enormous amount of human potential--much of it among groups that have never been given the opportunities they deserve. We're talking about bright students, advanced learners, striving pupils, and those with high but untapped potential--especially those who are Black, Hispanic, Native…

Instruction can be made relevant to students when it draws upon and utilizes their interests, experiences, and "funds of knowledge" in productive ways to support classroom learning. This approach has been referred to as "context personalization." In this paper, we discuss the cognitive basis of personalization interventions,…

The concept of personalization in learning appeals to many K-12 teachers and students weary of regimented, one-size-fits-all instruction. The in-vogue term personalization is used to refer to many different learning strategies and structures--from personal learning plans to greater student voice. Differentiation expert Carol Ann Tomlinson is…

The purpose of this article is to describe the various ways in which the developmental needs of middle school students can be met in a physical education program. The themes of exploration and individualization appear throughout the article to emphasize the importance of providing a variety of sports, games and physical activity options for middle…

Recent research suggests some teachers may not have a wide range of teaching and learning strategies for their most proficient mathematics students, which could impact on these students' learning and ongoing improvement in performance. This paper outlines the different drivers of high achievement and explores the main curriculum differentiation…

This report looks at the progress of the ACT®-tested 2019 US high school graduating class relative to college and career readiness. The data in this report are based on nearly 1.8 million graduates--52% of the students in the 2019 national graduating class--who took the ACT at some time from grade 10 to 12. The ACT was taken by the majority of…

Personalized curriculum sequencing is an important research issue for web-based learning systems because no fixed learning paths will be appropriate for all learners. Therefore, many researchers focused on developing e-learning systems with personalized learning mechanisms to assist on-line web-based learning and adaptively provide learning paths…

Instructional strategies make a difference in whether students are engaged in learning and are profiting from their time in class. High schools, technology centers and middle grades schools are encouraging teachers to adopt new teaching techniques and are providing opportunities for teachers to work together to improve their instructional skills…

Describes PRECEPTOR, an intelligent tutoring system that provides multiple explanations for algebraic word problems involving two variables. Modeling the cognitive processes of an effective teacher is discussed, the capacity for individualized tutoring is examined, and differential tutoring based on varying difficulty levels is explained. (17…

This report summarizes survey results of Austin ISD teachers and campus administrators about their professional development needs for the 2006-2007 school year.