This spelling correctly allows students to recognize when a word is spelled correctly AND incorrectly. This helps students when they are editing their own writing to recognize spelling errors. My first grade spelling activities require minimal adult help so that the students learn how to work independently!
Grammarly offers high quality grammar and spelling correction, and can even make sure your writing isn’t plagiarizer. Colleges are using it already to check work, so you might as well check your own work first, too!