Classroom instruction is highly influenced by the quality of the professional development that teachers and teacher candidates receive. Instructional interventions at the classroom level must be research-based, and working with teachers and teacher candidates to implement interventions effectively is a daunting task. One way to help ensure professional development is effective involves gauging teachers' and teacher candidates' concerns, using the Stages of Concern Questionnaire (SOCQ) from the Concerns Based Adoption Model (CBAM). In the current study, teacher candidates received professional development at the pre-service level, and teachers received the same professional development at the in-service level. Both groups were taught specific interventions designed to target middle and secondary students using the Strategic Instruction Model Content Enhancement Routines. The SOCQ was administered prior to and following a professional development series that spanned several months. An analysis of results indicated that professional development is effective in reducing concern in both teachers and teacher candidates. Teachers and teacher candidates overall shared similar concerns on some areas yet were different in their levels of concern in other areas. The researchers suggest possible interpretations for the similarities and differences in results and offer areas for future study.

Universal Design for Learning (UDL) is based on the architecture and industrial design paradigm, universal design. The UDL framework provides guidelines for teachers when they create, instruct, and assess the delivery of content. Based on three underlying principles: multiple means of representation, action and expression, and engagement, UDL targets the needs of every learner in the classroom. Although much has been written about UDL in the K-12 classroom, the principles apply equally to higher education. Most faculty are well versed in the delivery of content through a traditional lecture format, yet few consider applying UDL principles. It is not enough that an instructor provide knowledge. He or she must also ensure that critical content is accessible to all students entering the university classroom. Faculty members recognized for their excellence in teaching include teaching strategies that are aligned to UDL principles. These strategies include creation of positive learning environments, use of humor, active engagement vs passive engagement, and explicit structure. The primary purpose of the article is threefold: to discuss the importance of using a UDL approach in higher education, to help faculty begin using a UDL approach through professional development, and sharing strategies for students in the higher education classroom.  Recommendations are made for providing professional development to faculty to increase their use of universal design for learning principles with questions for consideration. Additional recommendations are made for teaching students through the UDL lens. By using a UDL framework, all students have access to curriculum in ways meaningful to each individual.