Space / → / Page Down

Next animation step, then next slide

← / Page Up

Previous step

Shift + → / ←

Next / previous slide

Home / End

First / last slide

R

Replay this slide

N / P

Notes / separate presenter window

O / F

Slide index / fullscreen

T / Shift + T

Start or pause timer / reset timer

B / Escape

Blank screen / close a panel or unblank

Use the arrow buttons on a touch screen. Animations advance only when you choose. Reduced-motion preferences are respected.

Teaching examples and attention weights are illustrative. Dated research results have linked citations. No live model, account, or network request is needed to present.