Reading Comprehension Worksheets Pre Kindergarten – The worksheets are offered in a variety of formats. They are available in both audio and print formats. The web offers printable versions. You can also buy the audio format. Print-friendly worksheets are extremely useful because they can serve as a reference guide for students of all levels of the reading course. You can use them to evaluate the performance of a student. Since they can be used anytime, they have a greatest value when utilized at the first few weeks of the reading program or in a review.