Directions for how to get free teacher account:
https://www.texthelp.com/en-us/products/read-write/free-for-teachers/
Best website for solving voice typing problems (e.g. greyed out):
https://support.google.com/docs/answer/4492226?hl=en
Read&Write product description:
Comparison of free vs. premium for various platforms:
Practice Reading Aloud description:
Guides for various platforms/environments:
Implementation for Schools:
Presentation: https://goo.gl/7dZWCQ