Showing posts with label two switch scanning. Show all posts
Showing posts with label two switch scanning. Show all posts

Saturday, January 22, 2011

Updated: Free Online Switch Activities

For most current list please click here.

This is an update of the post listing online switch activities for learners with multiple or significant special needs. The activities listed are chosen because they can be used with switches, they are simple and they are enjoyable. The activities listed are free. Some activities may require set up by an assistant before switch use. Although care has been taken not to include switch activities with any violence or graphic images teachers and others still need to check activities for age and general appropriateness before use.

Cause and Effect (and Press to Play):
Single Switch Scanning (sites may include some cause and effect games as well):
Two Switches (unless otherwise noted you music click in the area of the game and then use tab and enter to play):

Friday, April 16, 2010

Classic Games for Two Switches

simonSMART Board Goodies pointed me in the direction of these online interactive games that most of remember, Tic Tac Toe, Simon and Connect Four.  All of these games are accessible with a touchscreen, interactive whiteboard, mouse/mouse emulator and two switches set to tab and enter.  It is even possible to go many rounds on Simon playing with two switches!

Wednesday, February 11, 2009

Two Switch Games on Sadlier-Oxford Phonics


FYI - the memory card games at Sadlier-Oxford Phonics work as two switch scanning games (set one switch to "tab" and the other to "enter"). Some of the others may work as well. Comment if you find any, please.

I have made it a habit to always do a tab/enter two switch test when I encounter an interesting "mainsteam" educational online. Please let me know of any that work well for your students.

Saturday, January 3, 2009

Online Switch Activities (for Special Needs)


For most current list please click here.

This is an update of the post listing online switch activities for learners with multiple or significant special needs. The activities listed are chosen because they can be used with switches, they are simple and they are enjoyable. The activities listed are free. Some activities may require set up by an assistant before switch use. Although care has been taken not to include switch activities with any violence or graphic images teachers and others still need to check activities for age and general appropriateness before use.

Cause and Effect (and Press to Play):
Single Switch Scanning or Timing Required (sites may include some cause and effect games as well):
Two Switches (unless otherwise noted you music click in the area of the game and then use tab and enter to play):

Wednesday, December 24, 2008

Correction: Tizmos Visual Start Page

I just want to let everyone know that the Tizmos Start Page CAN two switch scan. It is far from perfect, but you can use the tab to move through all selectable objects on a page one at a time and enter to select one. Thus a switch set to "tab" and another to "enter" will do that same thing.

Yay!

A tip is to use some of the accessibility features in your operating system and browsers to make what is being highlighted as you "tab"/scan through the options more obvious. Another tip for scanning is to be sure the link on Tizmos goes directly to a switch accessible page and not to a non-accessible entry page.

Note: this isn't going to work perfectly because some pages that are linked to need different switch settings (i.e. space bar not enter) or there is no way to link past the set up page effectively. Someone will need to be on standby to help.


Maybe someone can let me know a way to refine this or Tizmos or another start site would be interested in adding single switch scanning or more refined step scanning.

You can try my Tizmos Launch Page here or make your own.

Monday, December 22, 2008

Three Visual Start Pages

Visual start pages seem to be all the rage right now, though I am waiting for one that allows at least step-scanning (tab to move through the choices and click or enter to select) to try in the classroom. (That would be because of the fact that I cannot install a touch screen onto the only internet connect computer due to admin privilidge issues.) Anyways, if you are lucky enough to have a touch screen or interactive whiteboard with internet you might want to check out these three options for visual start pages:
  • Symbaloo - Symbaloo has many preset, pre-designed pages for those who use common applications like Gmail, Google, Box, Twitter, Remember the Milk, etc. However you can customize a start page for your classroom. I like that Symbaloo allows me to add my own images or symbols to the page, but I would have liked an integrated icon search engine like on MyClusta as well. I dislike the search bar always being in the middle, but I might be missing some vital step. Try my functioning sample or my screen shot below.
  • MyClusta - Like Symbaloo, MyClusta allows you to create a visual start screen with icons for your most commonly used site. It has an integrated search for icons, but doesn't allow you to upload symbols. In general it seems to be simpler to use than Symbaloo, but I still seem to like the visual appeal of symbaloo better.
  • Tizmos - Tizmos is another visual start page, but it uses thumbnails of pages instead of icons - saving a lot of time in the set up. My Tizmos page is here.
All told I have to say I would rank Tizmos as the easiest to put together, but least visually appealing and Symbaloo the toughest to put together and most visually appealling. MyClusta is in the middle of both in both areas. However, I am still holding out for one that scans. Pretty please?

Friday, November 16, 2007

Two Switch Scanning

I am moving one of my students (who has a progressive condition) from direct select with a touch screen/key guard to two switch scanning. Two switch scanning is also called dual switch scanning or scan and select. It means using one switch to move the selection from one item to another and another switch to make a choice. In this case the left, red switch is used to move the arrow/cursor and the right, blue switch is used to enter the final choice.

For now the student is using only two different programs for learning this new skill, Stages Levels Five and Six and Boardmaker with Speaking Dynamically Pro with a customized set of boards. The learners speed and accuracy are improving gradually. Above is a picture of our set up, although the switch easel on the left has been replaced with another universal switch mount. This student is my first to use two switch scanning, although I have had dozens of single switch scanners. In this case I have chosen two switch scanning to reduce cognitive load and because the students physical limitations do not allow timing of switch hits. Below are resources I have found helpful in our transition to two switches.

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