P.S. 100 Isaac Clason School provides special education for students in grades kindergarten, 1st, and 2nd using Collaborative Team Teaching. P.S. 100 have earned a reputation as a quality school where student achievement is expected. They have demonstrated excellence in academics. Mathematics program continues with topics in arithmetic operations and relations. Students receive a balanced, integrated mathematics program that includes continual development of whole number concepts, whole number computation, mental math, problem-solving, patterns and functions, measurement, geometry, fractions, decimals, statistics, and probability. As students in this school, it is up to you to continue this tradition of excellence. The P.S. 100 faculty and staff are more than ready to help you achieve your personal goals.