macOS Flip Clock & Timer

Why These Options Exist

Every optional exam setting below is tied to published research on test anxiety, time pressure, and exam accessibility — not just guesses. Turn on whichever fits your exam. Tap a source to read the original study.

Calm Display (hide the countdown numbers)

Watching an exact numeric countdown tick down measurably increases anxiety and hurts performance for test-anxious students, even though most students find a visible timer reassuring. A softer visual — a progress bar without exact numbers — keeps the reassurance while removing the sharp urgency. Progress indicators separately improve perceived control and motivation regardless of anxiety level.

Stress by Design? The Influence of Online Exam Interfaces on Student Anxiety — ACM Mensch und Computer 2025 The Effect of Test Anxiety and Time Pressure on Performance The impact of progress indicators on task completion — ScienceDirect

Configurable Time Warnings

Time pressure degrades strategy use and accuracy, not just speed — and abrupt, unexpected alerts are a documented stressor on their own. Letting instructors set the checkpoints that match their exam's length (e.g. 30-minute and 15-minute marks for a long exam, not just a fixed 5/1-minute pair) matches how invigilators actually announce time in practice, and predictable checkpoints are less jarring than a single late alarm.

Should Intelligence Tests Be Speeded or Unspeeded? — NCBI Endogenous and exogenous time pressure: interactions with mathematics anxiety — ScienceDirect

Accessible Text for Rules Screens

Instructional text — exactly what the pre-start and post-exam rules screens show — is a direct target of accessibility guidance: adjustable spacing, higher contrast, and simpler fonts reduce reading load for students with dyslexia or low vision. This mode swaps the rules screens to a higher-contrast, wider-spaced, more legible layout.

Rethinking Testing Accommodations to Effectively Support Learners — Digital Promise, 2025 Extended Time Testing Accommodations for Students with Disabilities — Review of Educational Research, 2010

Read Rules Aloud

Reading exam instructions aloud is standard invigilation practice, and it's one of the most direct accessibility supports for low-vision students and anyone who processes spoken instructions better than dense on-screen text. This button uses your browser's built-in text-to-speech to read the pre-start rules aloud on demand — no extra software required.

Rethinking Testing Accommodations to Effectively Support Learners — Digital Promise, 2025

Why These Options Exist

Calm Display (hide the countdown numbers)

Configurable Time Warnings

Accessible Text for Rules Screens

Read Rules Aloud

Pre-Start Instructions

Exam Concluded