Cannabis use among teens tied to poor school performance

By Rhitu Chatterjee

Published December 26, 2025 at 5:11 PM EST

A new study of more than 160,000 teens finds that even occasional cannabis use among 8th, 10th and 12th graders is tied to worse outcomes at school and more emotional distress.

Rhitu Chatterjee

Rhitu Chatterjee is a health correspondent with NPR, with a focus on mental health. In addition to writing about the latest developments in psychology and psychiatry, she reports on the prevalence of different mental illnesses and new developments in treatments.

See stories by Rhitu Chatterjee

WRVO is at a critical moment.

Recent cuts to federal funding are challenging our mission to serve central and upstate New York with trusted journalism, vital local coverage, and the diverse programming that informs and connects our communities. This is the moment to join our community of supporters and help keep journalists on the ground, asking hard questions that matter to our region.

Stand with public media and make your gift today—not just for yourself, but for all who depend on WRVO as a trusted resource and civic cornerstone in central and upstate New York.

Support WRVO now