A problem-solving scaffold approach to synthesis was developed and implemented in two intervention sections of Chemistry 2211K (Organic Chemistry I) at Georgia Gwinnett College (GGC). A third section of Chemistry 2211K at GGC served as the control group for the experiment. Synthesis problems for chapter quizzes and the final examination were…

Preventing and responding to intense problem behavior in schools has garnered increased attention. With recent attention focused on the restraint and seclusion of students with disabilities, educators are in need of effective ways to respond to student escalations that result in severe, disruptive problem behavior. By combining the research-based…

Individuals with autism spectrum disorder (ASD) have qualitative impairments in social interaction and often prefer food or tangible reinforcement to social reinforcement. Thus, therapists who work with children with ASD often use food or tangible items as reinforcers to increase appropriate behaviors or decrease problem behaviors. The goal of the…

The article opens with a Geoboard Triangle Quest in this form: "How many noncongruent triangles can be constructed on a 4 × 4 geoboard? How do you know? Justify your answer with significant supporting work." The use of advanced digital technologies as tools for problem solving receives much attention in the methods classes if the…

Learning styles have been widely accepted in pedagogical practice but suffer from a distinct lack of empirical support. While a diverse range of learning styles have been proposed, modality preference has received the most attention within educational research and practice. Supporters of this theory posit that each individual has a dominant sense…

There is insufficient literature and research that has problematised the use of the phenomenon of child-headed households (CHHs), that is, to find out if it is an acceptable term to use, if it is really a problem, and whether it needs solutions. Hence, the purpose of this study was to problematise the use of the term CHH, taking the theories of…

Theoretical articulations of governmentality, and discipline and punishment are central to understanding policing and the state's production of disciplined subjects throughout society. However, incidents of state violence result in specific forms of racialized and gendered discipline and punishment practices that target Black women and girls. This…

The purpose of the study was to determine whether there was any significant difference in speed, accuracy, retention and transferability between the Decomposition (DEC) and the Base-Complement Additions (BCA) algorithms for performing compound subtraction in non-decimal bases. Fifty-nine students with a mean age of approximately 15 years from two…

This study examined whether student gender and the type of student misbehavior affected the classroom management techniques of pre-service teachers. Participants were pre-service teachers who interacted with avatar students controlled by an actor in a mixed-reality environment. Avatar students' behaviors were systematically coded along with their…

This mixed methods study explored the pre and post use of metacognitive problem solving skills of 15 undergraduate students enrolled in a mathematics class in a Midwestern university. Participants' progress in their metacognitive self-talk and group-talk was monitored as they used Pulse® Smartpens to simultaneously capture their writing and spoken…

As our society has become increasingly data dependent, statistics education has emerged as a field of study. Research has focused on statistics course content outcomes, showing most students struggle with statistical concepts, including variation and the standard deviation. Variation is a foundational concept in statistics. Without a firm grasp of…

With online education comes large amounts of data that can reveal in ways able to be examined quantitatively only sparingly in the past, the physics problem-solving profiles of students. This project uses fundamental research to analyze physics problem-solving behavior of students enrolled in the Massive Open Online Course 8.MReVx offered on the…

Function-based assessments and interventions are routinely used in school settings as an effective method to address problem behaviors that impede the learning of the student or others. When function-based interventions are not successful, it is often due to problems with treatment integrity (TI). Using an ABCBC single subject design, this study…

This study examined how a child constructed a scheme (abbreviated QRE) for producing mathematical equivalence via operations on composite units between two multiplicative situations consisting of singletons and composite units. Within the context of a teaching experiment, the work of one child, Joe, was analyzed over the course of 14 teaching…

Based on the findings of a larger study on middle school students' problem solving behaviors, we identified three sub-components for understanding the iteration of unit area in this paper: the mechanism of iteration, an identical unit, and the specificity of the identical unit. A three-stage progression on the acquisition of these components is…