Labster is in the process of upgrading dozens of simulations with our new accessibility features, including keyboard navigation, screen reader, and re-sizable text. For more information about Labster's commitment to accessibility and forthcoming updates, please visit our Accessibility page.

Ready-to-Play Simulations

The below instructions apply to the following simulations, which are now 100% playable via screen reader and keyboard navigation: Evolution, Lab Safety, Cell Membrane and Transport. Stay tuned for dozens more in the coming weeks and months.

Opening a Simulation in ‘Accessibility Mode’

  1. Launch the simulation.
  2. On the simulation "loading screen," open the Navigation Menu in the top-left corner of the page.
  3. Select the “Accessibility Mode” option, which is third from the top.

The simulation page will then reload and you can:

  1. Select ‘Start’ to launch the simulation.
  2. Proceed through a Tutorial on how to play the simulation in Accessibility Mode.
  3. Begin playing the simulation.

There is a navigation tab permanently available in the Lab Pad in case you want a refresher on how to proceed.

This image shows the text that is shown to you in the opening 'Accessibility Mode' tutorial

Navigation in Accessibility Mode

Lab Pad navigation

  1. Spacebar Key — Brings the Lab Pad up and down
  2. Up and Down Arrow Keys — Allows to scroll through the text on the Lab Pad
  3. Enter Key — Allows to select the highlighted element (answer or button)
  4. TAB and Backspace Keys — the TAB key allows to navigate within the different Lap Pad tabs (Home, Theory, Media, Mission, Sound, Calculator) and selection options (quiz question answers, etc.). The Backspace key allows the same navigation in the opposite direction, making it useful to answer quis questions or to select the Continue option

Lab room navigation

  1. Left and Right Arrow Keys — Controls the navigation and element selection within the lab room.
  2. Enter Key — A.) Allows to act on the selected element in the lab room or in animations B.) Allows to select the “Press here to Continue” button in animations. C.) Allows to select quiz question answers in animations
  3. TAB Key — Allows to navigate through the quiz question answers in animations
  4. Backspace Key —Serves the same functionality as the BACK button: it brings you to your previous physical location in the lab room

Note: If you are using a Mac, please use the Command key instead of Ctrl.

Please do not hesitate to reach out to our support team if you have any questions or are in need of assistance. 



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