Learners' choices as to whether and how to use visual representations during learning are an important yet understudied aspect of self-regulated learning. To gain insight, we developed a "choice-based" intelligent tutor in which students can choose whether and when to use diagrams to aid their problem solving in algebra. In an…

The power of knowledgeable peers (in this case undergraduate learning assistants [LAs]) to scaffold learning in ways that can positively influence both cognitive and affective outcomes in science, technology, engineering, and mathematics (STEM), is explored in this study. In terms of the cognitive perspective, we use a metacognitive awareness (MA)…

This quantitative, exploratory study examined whether a Project-Based Guided Inquiry (PBGI) chemistry laboratory course supported more incremental ability beliefs among students, examined achievement outcomes for students grouped based on changes in student-reported chemistry ability beliefs from pre- to post-course, and provided explanations for…

This paper presents results from a comparative analysis of two sections of Introduction to International Politics, one of which used a traditional research paper as a supplemental assignment and one that used the Statecraft online simulation. Both sections were taught during the same semester and used common lecture notes, PowerPoint slides, exam…

Research on different types of classroom spaces indicates that innovative classrooms can improve student learning. This study explores one mechanism that may underlie this effect, namely the social context of teaching and learning. The validated Social Context and Learning Environments (SCALE) survey was administered to over 2000 undergraduate…

This study aimed to measure the contribution of summarizing and questioning in the Reading-Questioning-Answering (RQA) learning model integrated with mind mapping on the genetic learning outcomes. This study was a correlational research and has been analyzed using multiple regressions. Mind mapping, summarizing, and questioning were positioned as…

Since programming processes involve different thinking skills and different fields of knowledge, it is especially important for children to acquire 21st-century skills. Even though the programming education activities are being intensively applied, it can be said that there is a gap in quantitative researches supporting the effort to reveal the…

Previous research has indicated the possible impact of learning presence, which consists of cognitive, emotional and social presences, on online learning outcomes. However, the data-driven evidence in actual learning situations is notably lacking. This study, therefore, investigated the viability of the three domains of learning presence to…

The primary purpose of the study was to create and psychometrically test an instrument which measured teachers' perceptions of characteristics of professional development. The sample consisted of elementary teachers from five school districts in Washington State participating in a district improvement initiative. Results of exploratory factor…

The conflict between the amount of material to be addressed in high school science classes, the need to prepare students for standardized tests, and the amount of time available forces science educators to make difficult pedagogical decisions on a daily basis. Hands-on and inquiry-based learning offer students more authentic learning experiences…

Discussion is one form of active learning, which has been linked to better learner outcomes. Little is known about the relationship between active learning through discussion and learner outcome in the online environment. Here, we construct an index of active learning online that includes the number of postings a student has read, the number of…