Bridges in Mathematics is a comprehensive, vertically aligned Pre-K through grade 5 mathematics program that equips teachers to fully address standards in a rigorous, engaging, and accessible manner. Students gain a deep understanding of concepts, proficiency with key skills, and the ability to solve complex problems. A Bridges in Mathematics classroom features a combination of whole-group, small-group, and independent problem-centered activities. Daily instruction takes the form of a 60-minute Bridges session and a 20-minute Number Corner activity.