Keep the video player user interface consistent when pausing for self-explanation prompts to avoid extraneous reorientation¶

Strategy · All strategies
Evidence · 2 claims (1 for, 1 mixed) · 1 study (1 causal), q3 · 1 of 1 report an effect size · 2 claims rest on one study

Description¶

The discussion identifies a design contributor to extraneous load: prompts changed the screen layout, presenting video in a smaller frame beside a question-and-answer area and then restoring full screen after answering. The article states "A consistent user interface could help to keep extraneous load low." Implementers of in-video prompts should therefore avoid layout switches between watching and answering phases, keeping the video presentation stable while prompts are open.

Design Implications¶

Context¶

Requirements¶

• Self-explanation prompts that pause or overlay the video should preserve the learner's visual frame of reference across the prompt interaction

Constraints¶

• The recommendation addresses perceived extraneous load under this article's specific screen-design change and interrupts the flow of information regardless

Target Learners¶

• novice learners watching instructional videos with embedded prompts

Target Learning Goals¶

• minimizing extraneous cognitive load during prompted video learning

Claims¶

• Self-explanation prompts increase intrinsic and extraneous cognitive load but not germane load in instructional video learning [+M]
• Self-explanation prompts in an instructional video do not improve retention or comprehension when learning time is controlled [~M]

Related Strategies¶

• Predictability: Environment & Structure
• Reducing Distractions
• Reducing Visual Clutter

Examples¶

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Key Sources¶

• Beege, M., & Ploetzner, R. (2025). Learning from interactive video: the influence of self-explanations, navigation, and cognitive load. Instructional Science. https://doi.org/10.1007/s11251-024-09693-5