Students constantly stream into Kimberly Lane's occupational therapy practice needing help with poor handwriting.

While it might not be the first challenge parents and teachers think of needing to help children overcome, handwriting is a critical skill for students to learn. Teachers can't assess what students know if they can't communicate clearly.

In this simple program geared for preschool-level students to students on a second-grade development level, Lane shares the traffic light line method for learning handwriting-an easy approach for parents, teachers, occupational...