Context Switching/KON-tekst SWIT-ching/

The performance and energy cost of rapidly changing tasks, tools, or mental sets.

Andy the squirrel, mascot for NDlexicon

Andy says:

Every switch drops a few mental tabs. Fewer switches = more brain battery.

Updated 2025-08-17
Sources: Community Contributors
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Detailed Explanation

Switching requires reloading goals and rules, which taxes working memory and attention. Costs increase with novelty and interruptions; monotropic attention makes switching harder for many autistic folks.

Community Context

High switch environments (chat, meetings, notifications) burn energy and reduce depth. Teams can design for fewer switches.

Quick Tips

  • Batch similar tasks; schedule focus blocks
  • Turn off non‑critical notifications; use quiet hours
  • Keep a "next step" note when leaving a task

Do / Don't

  • Do: cluster by tool/context; protect focus time
  • Do: write handoffs; use checklists to re‑enter
  • Don't: multitask complex tasks; don't schedule back‑to‑back context shifts

Scientific Context

Task switching shows measurable time/accuracy costs; environment design reduces overhead.

Language Notes

Related: monotropism, hyperfocus, working memory.

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