There are actually a number of resources available.
K12Reader had a list that suited my needs. This link is for 4th grade but there are lists available for other grade levels as well. This was great because I had students who needed both easier and more difficult lists.
These lists were easy to download and then add to my class Edmodo library.
Edmodo is an awesome learning platform. With it, I created 3 groups the spelling sleuths, guru's, and spotlight. Every week I attach the appropriate list and send a link for students to copy their words.
At first I used a simple voice recorder app with my cell phone to record the words and loaded the files to Edmodo for stu…