Challenge

• Inconsistent audio delivery and clarity created barriers to comprehension, making it difficult for online learners to process key information.

• The format did not fully support diverse learning needs, requiring a more reliable and learner‑centered resource.

• Static PowerPoint slides paired with recorded narration limited accessibility, especially for learners who benefit from multimodal or text‑supported formats.

• Lack of standardized pacing and audio quality reduced engagement, as learners could not easily revisit or control the flow of information.

• A more accessible, consistent, and instructionally effective solution was needed to enhance understanding and support the overall learning experience.

Solution

• Improved clarity and consistency by re‑creating the slide audio using Murf AI, ensuring a stable, high‑quality narration.

• Enhanced comprehension and retention by removing distracting inconsistencies that previously interfered with processing the content.

• Used the original transcript to generate an AI‑voiced narration, providing a more accessible and uniform delivery for all learners.

• Strengthened learner engagement through clearer audio that supports focused attention and reduces cognitive strain.

• Improved the overall learning experience by ensuring students could more easily understand, follow, and revisit key concepts.