Word prediction helps with spelling and decreases keystrokes.
Word prediction is like texting on your phone. As you type, words are suggested and you can select a word to place in your sentence. Text completion will complete the word or sentence you have started with suggested text.
Speech to text, also known as voice dictation, allows a user to speak into a microphone to produce text. This a built-in feature of Google Docs called Voice Typing.
User produce text by speaking into a microphone.
Use the Check It tools to correct mistakes before publication.
The Check It tool includes a spell checker, grammar checker, and homophone checker to help users edit a document. It underlines errors in purple and then offers suggestions for how to fix them.