Two of the Standards for Mathematical Practice (SMP) in the Common Core State Standards for Mathematics (CCSSM; NGA Center and CCSSO 2010), "Look for and use structure" (SMP 7) and "Look for and express regularity in repeated reasoning" (SMP 8), are particularly abstract and sometimes clear only in the mind. For a given…

Lesson planning is both an important and demanding task--especially as part of teacher training. This paper presents the requirements for a lesson planning system and evaluates existing systems regarding these requirements. One major drawback of existing software tools is that most are limited to a text- or form-based representation of the lesson…

This paper introduces "Postermywall" and presents three lesson plans that integrate the technology based on the relevant literature and the International Society for Technology in Education standards to support English language learning and practice students' communication and creativity. Specifically designed for an English as a Foreign…

Late-blind people, who adventitiously became blind in their adulthood, are a special group of the blind. Each of them has his/her own characteristics when returning to work. In this paper, methods on how late-blind teachers can effectively lecture sighted students are presented based on experience of authors with blindness. For late-blind…

In an ideal world, classrooms are not designed for and educators are not trained to teach the average student because the average student does not exist. Each student has unique measures, unique strengths, and weaknesses. Universal Design for Learning (UDL) allows teachers to easily accommodate every student; it blurs the lines of special…

This study investigated the effectiveness of visible-annotation types used in online discussions to enhance the accuracy of shared knowledge and the level of constructed knowledge in computer-supported collaborative learning environments. Three types of visible-annotation were developed specifically for this study, which had the function of…

Inclusive education remains a significant challenge in today's educational landscape, as K-12 classrooms and higher education institutions struggle to meet the diverse needs of all students. To address this pressing issue, "Developing Inclusive Environments in Education: Global Practices and Curricula," led by Kiyoji Koreeda, offers…

This action research study primarily examined how educative curriculum materials (i.e., curriculum materials that include supports for teacher learning) can improve a teacher's knowledge base and ability to succeed in the classroom. The focus was on the impact of one type of educative curriculum material: PowerPoint presentations. Specifically,…

This research aims at revealing (1) the suitability of physics e-scaffolding teaching media with mathematical and image/diagrammatic representation, as well as (2) the effectiveness of the e-scaffolding teaching media with mathematical and image/diagrammatic representation to improve students' problem solving ability and scientific attitude. It is…

This study contributes to the literature by examining in more detail the correlations among contextual factors defined by the teachers' technical confidence, lesson planning skills, and the extent of IWB usage in mathematics classroom discourse. The sample for the current study consisted of 134 elementary school teachers in grades K-5 using…

Twenty-five percent of students in the United States are children of immigrant parents, who are considered English language learners (ELLs). As a collective ELL group, their performance level on every measure from achievement scores to graduation rates tends to be lower than almost any other category of students. With over five million ELL…

This qualitative study examined five middle school teachers' perceptions of a site-based, technology-related professional development (TRPD) program focused on the interactive whiteboard (IWB) and the classroom response system (CRS) and the practices implemented in the teachers' classrooms as a result of participation in the TRPD…

When Caren Holtzman and Lynn Susholtz look around a classroom, they see "a veritable goldmine of mathematical investigations" involving number, measurement, size, shape, symmetry, ratio, and proportion. They also think of the ways great artists have employed these concepts in their depictions of objects and space--for example, Picasso's use of…

Good learning experiences ask students to investigate and make sense of the world. While there are many ways to do this, K-12 curriculum has traditionally skewed toward reading and writing to interpret and express students' sense-making. But there is another way. Infographics represent data and ideas visually, in pictures, engaging more parts of…

K-12 teachers lack training in best practices of interactive lesson development. It is essential that teachers utilize interactive whiteboards effectively. Using a collaborative mentor training, this factorial between-within groups study investigated how student achievement was impacted when teachers applied a set of effective interactive…