Curriculum Associates is a K–12 education company known for i-Ready, an assessment and instruction program for reading and math. i-Ready provides teachers with data about student needs, and provides online lessons that adjust to each learner. The company also offers Ready instruction books, Magnetic Reading, BRIGANCE for early childhood and special education, and tools to support multilingual learners. Curriculum Associates serves about 17 million students and more than 1 million educators nationwide.