Although it is not a new idea, discourse continues to be a topic of discussion among teachers, teacher educators, and researchers in mathematics education. The National Council of Teachers (NCTM) and the Common Core State Standards for Mathematics (CCSSM 2010) describe mathematics classrooms as discourse communities in which whole-class…

The transition between school and university can be problematic for students. Understanding students' expectations about the system they are entering is crucial in effecting a smooth transition. The school system involves small classes, often with teachers who know their students well. In contrast, university involves large class sizes and a…

The value of students publicly sharing and discussing their solutions to unstructured problems is widely recognized. This can, however, be pedagogically challenging. The solutions may be partial, unclear and unpredictable. For many teachers, particularly those new to working with such problems with their students, the improvisation needed to…

The purpose of this research is to better understand the attitudes towards service-learning and course engagement of students in a service learning project based course in a larger class size.. This research incorporates a better understanding and exploration of how a larger class can affect the attitudes and engagement of students in service…

Exploring online learning through the lens of synchronous and asynchronous instructional methods can be beneficial to the online instructor and to the course designer. Understanding the underlying theoretical foundation is essential to justify both types of instructional pedagogies. Learning theory as it applies to online environments encompasses…

Dealing with the vast quantities of text that students generate in Massive Open Online Courses (MOOCs) and other large-scale online learning environments is a daunting challenge. Computational tools are needed to help instructional teams uncover themes and patterns as students write in forums, assignments, and surveys. This paper introduces to the…

Statistical tasks that can be solved in a variety of ways provide rich sites for classroom discourse. Orchestrating such discourse requires careful planning and execution. Five specific practices can help teachers do so. The five practices can be used to structure conversations so that coherent classroom narratives about solutions to tasks may be…

Many modern web-based systems provide a "responsive" design that allows material and services to be accessed on mobile and desktop devices, with the aim of providing "ubiquitous access." Besides offering access to learning materials such as podcasts and videos across multiple locations, mobile, wearable and ubiquitous…

Postsecondary enrollment in distance education courses, particularly those offered online, has rapidly increased in recent years (Allen and Seaman 2013). Traditionally, distance education offerings and enrollment levels have varied across different types of institutions. For example, researchers have found that undergraduate enrollment in at least…

Digital technologies are revolutionizing all parts of society, including higher education. Universities are rapidly adapting to the prevalence of staff and student mobile devices, digital tools and services on campus, and are developing strategies to harness these technologies to enhance student learning. In this paper, I explore the use of…

Massive Open Online Courses (MOOCs) have brought about new questions regarding the construction of virtual learning environments and course delivery systems. One such question that researchers and instructors alike are considering is the role of community in learning spaces. This paper uses a professional development (PD) MOOC as a case study to…

Large class sizes tend to be a standard feature nowadays of most ESL/EFL classes at the secondary and tertiary education levels in many countries, including Thailand. Chulalongkorn University Language Institute (CULI) too is affected by this phenomenon. To investigate (1) English teachers' perceptions of the optimal class size as well as the…

Along with massive open online course (MOOC) budding popularity, some problems have begun to surface. One that appears prominent concerns sustainability: for example, high dropout and low completion rates, which are reported to be less than 10 % on average. In response to growing concerns over these issues, some MOOC providers have begun to…

Compared with traditional online courses, Massive Open Online Courses (MOOCs) are larger in scale, distributed worldwide, clear of financial barriers, and without geographic constraints. MOOCs provide an opportunity to teach interesting or critical content to new groups of learners who may not otherwise have the chance to receive high-quality…

Massive Open Online Courses (MOOCs) are offered on diverse topics in an attempt to reach global audiences. MOOCs have helped address limitations to educational access, yet the dropout rates are notoriously high. Many argue that high attrition in MOOCs is because the instructional design often does not align with the needs of adult learners. Adult…