Browse Lessons created by MFA staff and other educators for your inspiration or implementation.
Browse the MFA’s collections for artwork to enrich Lessons across all disciplines.
Create interactive Lessons with multimedia slideshows based on the MFA’s collections.
Create private Classrooms to implement Lessons and interact with students and co-teachers.
One of four Truncated Spherical Weights
Unknown Indus Valley
about 2600–1900 B.C.
One of Twenty One Weights
Graded Standardized Weight
about 2400–1750 B.C.