There are many different subjects taught in schools, but the majority of them rely on good reading skills for students to be able to study and learn the information. Those who have mastered the basics of reading will find they are able to concentrate on the subject matter, but those who have not will find they struggle to learn anything at all. They are too busy trying to sound out the words and understand them for the information they are seeking to settle into their brain.
Reading is a fundamental part of the learning process in modern education, and children who fail to progress at a suitable pace will need intensive assistance. The lack of good reading skills at the beginning of their academic journey will inhibit their entire learning process unless they receive help as soon as the issue is recognized. Those who are given the proper tutoring will eventually catch up to their grade level in most subjects, and they can even excel once they learn to read well.