Many of our products today have accessibility supports in them to the extent where we don't have to purchase anything else. It's already in there. Your phone, your tablet, your smart home devices. If you're going to look for these features on your devices, you can start in your settings. There should be something in there that says accessibility. Go in there, see what's available. The manufacturers have done a really nice job of describing these features right within the settings to give you a sense of what they're going to do.
I'm going to be talking about AAC and reading and some different things that you might not think about when you are doing those types of activities. When you're supporting reading for a nonverbal child, whether they use a high-tech system or a light-tech system, like a paperboard, you want to make sure that they have plenty of the opportunities to contribute to the experience. You want to be able to comment. You want to be able to talk about the people, the places, the things, and maybe the feelings that they have.
Every educator needs to make a decision about technology they need to put in place. They're not sure if they should put Option A in place or Option B in place. This can be particularly difficult in the world of disabilities because there might not always be a perfect answer. Teachers can look to this solution, using the least dangerous assumption to make good decisions about what technology might be best.
When you don't have enough evidence about a student's performance, assume they can do whatever you're asking them to do.