Students with disabilities, students learning English and students experiencing homelessness were allowed back into classrooms for the first time this year Thursday.

GivingTuesday, the first Tuesday after Thanksgiving, is a global movement promoting acts of kindness and charitable donation. Charities around Boston typically host events, send out messages through social media and reach out to past donors to boost financial support.

Boston Mayor Martin Walsh announced Wednesday that a group of advisors will work to end youth homelessness in Boston. The group will be led by Matthew Aronson, former member of the U.S. Department of Housing and Urban Development.