Progressive Access
  • Services
  • News
  • Projects
      Math
      Chemistry
      Presentations and Other Resources
      Physics
  • People
      Partners
  • Contact
  • Services
  • News
  • Projects
  • People
  • Contact
surface1a 4 GR1 surface1b 2 GR1 powersource 1 GR1 resistor 3 GR1 GR1 1 surface1a surface1b powersource resistor surface1a surface1b powersource resistor
KeyAction
Enter, AActivate keyboard driven exploration
BActivate menu driven exploration
EscapeLeave exploration mode
Cursor downExplore next lower level
Cursor upExplore next upper level
Cursor rightExplore next element on level
Cursor leftExplore previous element on level
XToggle expert mode
WExtra details if available
SpaceRepeat speech
MActivate step magnification
CommaActivate direct magnification
NDeactivate magnification
ZToggle subtitles
CCycle contrast settings
TMonochrome colours
LToggle language (if available)
KKill current sound
YStop sound output
  • Services
  • News
  • Projects
  • Partners

Copyright © 2015–2025 Progressive Accessibility Solutions Ltd.