Conjectures are a key component of mathematical inquiry, a process in which the students raise conjectures, refute or dismiss some of them, and formulate additional ones. Taking a design-based research approach, we formulated a design principle for personal feedback in supporting the iterative process of conjecturing. We empirically explored the…

Background: This paper contributes to current discussions about supporting prospective teachers (PSTs) in developing skills of noticing students' mathematical thinking. We draw attention to PSTs' initial noticing skills (prior to instruction focused on supporting noticing) as PSTs engage in analyzing written artifacts of student work and…

Individuals with autism spectrum disorder (ASD) experience challenges maintaining fluid, reciprocal conversations, resulting in prolonged, awkward pauses. Such pauses disrupt the pacing of an interaction and create: (1) less favorable social impressions; and (2) perceptions of limited social competence. To help these individuals succeed socially,…

This study, taking into consideration of teachers' as well as students' judgments, explored the generalizability and consistency of the results of linking speaking test of IELTS to China's Standards of English Language Ability (CSE). Nine college English teachers and 81 undergraduate students judged the degree of congruence between the IELTS…

A few case studies have suggested students' struggles with the "temporal order" of epsilon and delta in the formal limit definition. This study problematizes this hypothesis by exploring students' claims in different contexts and uncovering productive resources from students to make sense of the critical relationship between epsilon and…

In virtual reality, language learners can experience the foreign culture by exploring authentic and contextualized learning environments. To date, there is a lack of studies investigating the use of highly immersive virtual reality for cultural understanding as well as learners' attitudes toward its implementation in the language classroom. This…

This article examines the development of professional knowledge in pre-service mathematics teachers. From the discussion of a task associated with the multiplication of consecutive integer numbers, generalization is recognized as a process that allows to explore, to explain, and to validate mathematical results, and as an essential ability to…

This study shares two frameworks for analyzing teacher actions that support students in generalizing and examines how those frameworks align with teacher questioning. One classroom teaching episode focused on the mathematical activity of generalizing is shared to illustrate effective generalizing promoting practices. We found several patterns of…

Barriers in acquiring, maintaining, and generalizing daily living skills are factors that contribute to discrepancies in independent living outcomes among transition age youth and young adults with intellectual and developmental disabilities (IDD). Acquisition and generalization of daily living skills empowers transition age youth and young adults…

The purpose of the present study was to examine the impact of training plus coaching on special education preservice teachers' use of embedded instruction learning trials (EILTs) within ongoing activities of inclusive preschool classrooms. A multiple baseline across participants design was used to investigate the relationships between coaching and…

The aim of this study is to compare effectiveness and efficiency of least-to-most prompting and video modeling for teaching pretend play skills to children with autism spectrum disorder. The adapted alternating treatment model, a single-subject design, was used in the study. Three students, one girl and two boys, between the ages of 5-6…

This study aims to examine the effectiveness of teaching naming emotional facial expression via video modeling to children with autism. Teaching the naming of emotions (happy, sad, scared, disgusted, surprised, feeling physical pain, and bored) was made by creating situations that lead to the emergence of facial expressions to children…

Transportation access is a major contributor to independence, productivity, and societal inclusion for individuals with intellectual and development disabilities (IDD). This study examined the effects of pedestrian navigation training using picture prompts displayed through a video iPod on travel route completion with 4 adults and IDD. Results…

The 7th International Conference on Education Data Mining held on July 4th-7th, 2014, at the Institute of Education, London, UK is the leading international forum for high-quality research that mines large data sets in order to answer educational research questions that shed light on the learning process. These data sets may come from the traces…