How To Choose The Best Readability Formula For Your Document
Presently, there are more than 200 readability formulas developed by various scholars since the 1940s. Only a handful of these formulas are reliable to determine the reading-level of a sample text. This article will help you to decide which readability formula or formulas to use on your documents. Identify your industry, then select the appropriate readability formula.
EDUCATION
The primary role of the education sector is to distill good education to students at different grade levels. Written text in the form of textbooks, journals, literature and so on, forms the backbone of a good education system. Here are different readability formulas to use on your documents according to the grade level:
1. Dale-Chall: Dale-Chall Readability formula is a general formula suitable for all kinds of texts.
2. Spache: Spache Readability Formula is ideal for texts for up to 3rd grade level students.
3. Powers-Sumner-Kearl: The Powers-Sumner-Kearl readability dormula is ideal for text geared towards primary age children (age 7-10).