15 Minutes a Day To Hundreds of New Words a Year! Powerful Vocabulary for Reading Success is the first vocabulary program to offer you a systematic, teacher-directed approach to improving your students' reading achievement. This unique program is:Research-Based Developed based on research that is proven effective for all students. Aligns to State Standards and No Child Left Behind for Vocabulary Development.Explicit and Comprehensive An easy-to-manage, complete instructional program that models effective word learning and gives multiple exposures to hundreds of important words to ensure mastery.Strategy-Based Teaches word learning principles and strategies together to increase vocabulary rapidly and to make vocabulary learning an on-going, cumulative process.Test Score Boosting Gives instruction for hundreds of high-utility, academic and content-area words and effective tools for deciphering hundreds more unknown words all found on state and national tests. A powerful combination for ensuring higher test scores.