Natural STEM Enrichment (NSE) is committed to reversing the current trend of student achievement in underperforming urban elementary schools. NSE provides high-quality enrichment to students in grades K-5 as a regular part of the formal school day. Working with urban school district partners, we strive to dramatically improve the outcomes for student learning for STEM-based content. Natural STEM Enrichment is a subsidiary of Baltimore Woods Nature Center, headquartered in Marcellus, NY.