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Accessible PDFs

June 14, 2024
Developing and delivering accessible instructional content—meaning content that students with and without disabilities can readily engage with and use—is essential to the success of an online course. While many accessibility standards and guidelines are broadly applicable, there are also specific considerations unique to different content formats and delivery modes. In this piece, we present recommendations for enhancing the accessibility of PDFs for students.

Artificial Intelligence and Online Learning

September 10, 2024
Higher education institutions are racing to keep pace with the disruption caused by artificial intelligence (AI) tools. A 2023 QuickPoll survey by Educause found that 83% of higher education stakeholders believe generative AI will "profoundly change" the sector over the next three to five years. Additionally, 65% agreed that "the use of generative AI in higher ed has more benefits than drawbacks" (McCormack, 2023, Table 1). While institutions are exploring AI's potential in areas such as admissions, enrollment, administrative duties, scheduling, and institutional data research, this piece focuses on the overarching risks and rewards AI presents in teaching and learning.

Backward Design

September 24, 2021
Backward design is, as the name suggests, a process for designing curricula, courses, and lectures by working backwards from big-picture learning goals. The concept, introduced by Grant Wiggins and Jay McTighe (2005), suggests that instructors create assessments, activities, and course content that are explicitly aligned with the broader learning goals of the unit. This is different from the traditional content-driven approach to learning design, which focuses on course content first and only secondarily tries to align that content with learning goals.

Spreadsheet Accessibility

December 12, 2022
Spreadsheets are used for a broad array of data-related tasks and projects across numerous disciplines. Maximizing the utility of spreadsheets included as course materials requires careful attention towards their contents and formatting. In this post, we present recommendations for enhancing the clarity, consistency, and accessibility of course spreadsheets for students.

Accessible Use of Text

November 16, 2022
Students with diverse cognitive, linguistic, and academic abilities benefit from accessible text. The Web Content Accessibility Guidelines (WCAG) establish numerous requirements (known as success criteria) to ensure that text is perceivable, operable, and understandable to all users. This guide synthesizes the essential criteria related to text accessibility. Following these guidelines when creating course content, such as documents, slides, and pages in the LMS, will help you eliminate potential barriers for your learners.

Accessible Use of Color

November 16, 2022
Some students (older learners, learners with partial sight, learners with colorblindness, and learners using monochrome or text-only displays) have difficulty perceiving color. To ensure that course content is perceivable to all learners, you should follow guidelines for color use that have been established by the World Wide Web Consortium (W3C), the organization responsible for international standards of web accessibility, including the Web Content Accessibility Guidelines (WCAG). Three essential WCAG requirements, known as success criteria, are summarized below.