William H. Sadlier, Inc. announced that they have become a strategic partner with Renaissance. The partnership will pair Renaissance’s Star Math interim assessments with Sadlier’s Progress® in Mathematics and Sadlier Math™ core math programs, empowering teachers in Catholic, private, and public schools to guide even greater personalized learning experiences for students. The partnership enables a seamless connection between Star Math, Sadlier Math, and Progress in Mathematics by using Star data to place students at just the right instructional level and pace instruction for their unique needs and learning objectives.