RSVP 速读

RSVP (rapid serial visual presentation) shows one word at a time in a fixed spot — eliminating the eye movements that slow normal reading.

This forces the brain to process each word on arrival. With practice, comfortable reading speed rises from 250 WPM to 400-600 WPM.

We validate comprehension with multiple-choice questions. Speed without understanding is not reading.

Adjust the WPM slider to find your current edge and push gradually.

Each test is constructed using Item Response Theory (IRT) and Classical Test Theory (CTT) to ensure reliable measurement of knowledge and ability across different difficulty levels.

Questions undergo rigorous review including difficulty calibration, discrimination analysis, and distractor effectiveness evaluation to maintain high assessment quality.

1. Hit Start and focus on the centered word.
2. A coloured character marks the optimal fixation point.
3. Adjust WPM if too fast or slow.
4. Answer the comprehension questions afterward.