Here are 40 Spelling Task Cards that can be used with any list. Students can complete a given number of cards per week or use at a center for extra practice. In order to accommodate different grade levels, there are also five different tracking sheets included that students can use to show which cards they completed. The tracking sheets are for 20 words, 16 words, 12 words, and 10 words respectively, plus one to use if you do not want students to write their words on the tracking sheet.
These cards will look best in color, but will also print out fine in grayscale. Simply print and cut along the guidelines. Laminate and use them again and again. Alternatively, you could print on cardstock. It works well to keep them in a baggie. Another option is to hole-punch a corner of each card and put them all on a ring. If you are planning to use these as a major part of your spelling program, you might want to print out a set for each student.
Depending on the words you use and the cards chosen, this resource meets several Common Core Standards. However, it is most aligned with this one (which applies to grades 1-6):
L.2.Demonstrate command of the conventions of standard English capitalization, punctuation, and spelling when writing.
You can find more task cards in the Task Card section of my TpT store.