Solution
Spelling Better with the Correct Word Image?
To learn spelling well, it’s important for students to see the correct image of the word. This image of the word unconsciously lingers, thereby continually improving spelling skills. This has been proven by much scientific research.
If a student sees that the answer is wrong, they immediately see the correct answer. Then the student tries the assignment again. If the answer is wrong for the second time, the correct answer is shown again, and the student moves on to the next assignment.