Accessible instructional materials are materials which can be used by students with disabilities as easily, effectively, and thoroughly as students without disabilities. Unfortunately, policy evidence suggests the California Community Colleges are not ensuring instructional materials are accessible. Surprisingly, while accessibility is often…

This mixed methods study investigated how professional learning communities could support reformed teaching practices in the secondary science classroom. To assist preservice teachers with implementing these practices in the classroom, teachers must have a space for metacognitive reflection on their teaching practices (Darling-Hammond, 2006).…

When learning a language, typically-developing infants face the daunting task of learning both the sounds and the meanings of words. In this dissertation, we focus on a source of variability that complicates the one-to-one relationship between words and their meanings: wordform variability. In Chapter 1 we make a distinction between the micro…

Large undergraduate courses make it difficult for students to achieve learning outcomes, in part due to the lack of resources available to course instructors to support student learning in these intimidating and often impersonal settings. One way to support instructor teaching and student learning is the implementation of undergraduate peer…

The COVID-19 pandemic situation has pushed many higher education institutions into a fast-paced, and mostly unstructured, emergency remote education process. In such an unprecedented context, it is important to understand how technology is mediating the educational process and how teachers and students are experiencing the change brought by the…

Community colleges are tasked with juggling multiple missions. They provide open access to education for adults in their community, work with industry partners to educate the local workforce, and provide relevant programming to the communities they serve. When compared with students at four-year institutions, community college students are older,…

High school science classes can be difficult for students to be successful in because of the content-specific vocabulary and the expectation of prior knowledge in the subject area that teachers have of their students. The use of digital games in the classroom can provide teachers with the tools to help students scaffold their learning and better…

Technology use among preschool-aged children (3 to 5 years old) is increasing significantly. Most of this use occurs at home, however, there is little research that investigates how it is affecting family relations and dynamics. This comparative case study explores the social practices of mobile technology in two families with preschool-aged…

Service learning and community engagement, pedagogical strategies combining work in the community with academic learning, have become near ubiquitous across U.S. higher education. While scholarship has demonstrated positive student learning outcomes of community engaged pedagogies and practices, there has been unequal consideration towards…

Students who were not identified with a learning disability or significant developmental delay (SDD) in prekindergarten, but may have undiscovered learning issues are often among the lowest performing students in mathematics when they reach upper grades. The purpose of this qualitative study was to understand kindergarten, first, and second grade…

Differential access to and enrollment in advanced mathematics for historically underrepresented groups is a pervasive problem in education. Access to advanced coursework is associated with positive postsecondary outcomes including college acceptance, retention, graduation and more. However, current research examining this problem primarily focuses…

The recent theoretical debate over the role of translanguaging in dual language programs can be described as moving from prohibition to promotion. Indeed, many researchers, theorists, and educators are now encouraging translanguaging. At the center of the debate are teachers and their beliefs, which some argue influence their practice. Teachers'…

States are double scheduling algebra classes; using calculators and virtual manipulative-like algebra tiles; and applying interventions such as Response to Interventions, needs assessments, and various computer graphing technology such as Demos. However, during the school year 2018-2019, 12.9 percent of a state public school students failed to…

This paper examines contradictions between Epstein's 2010 US-based model promoting a learner-centred approach to education and a view that schools should uphold iTaukei (Indigenous Fijian) traditions. Epstein's school, family, community partnerships model is discussed with a focus on why it conflicts with the iTaukei traditional setting in rural…

For many teachers and administrators, the degree to which attrition over summer vacation represents a threat to instructed language acquisition remains unclear. In a previous study, Kramer et al. (2019) looked at receptive vocabulary knowledge attrition over summer vacation, found no evidence of attrition using these measures, and called for…