As one of the earliest personalized learning programs, SRA Reading Laboratory has improved the reading and independent learning skills of more than 100 million students in 63 countries, becoming one of the most trusted names in literacy learning.
SRA Reading Labs 3A and 3B, build the reading skills of middle school and high school students:

• Offers age-appropriate, engaging reading selections 
• Develops vocabulary and reading comprehension skills
• Allows students to progress at their own pace