Earth-science Reciprocal Learning Year (EaRLY) Initiative

The Earth-science Reciprocal Learning Year (EaRLY) Initiative was a teacher professional development program that ran from 2019-2025 and was supported by the National Science Foundation (NSF).

The goals of the program were to:

  1. Give MAT Program alumni experiences and opportunities for building fossil collections for use in the classroom.
  2. Facilitate bringing bulk rock samples into their classrooms to give students opportunities to find and identify fossils themselves. 

As a part of the program, teachers shared the occurrence and abundance data their students collected with project leaders and other teachers, using the results as a foundation for discussing biological and geological processes. 

Data generated in the classrooms was analyzed and presented at the Geological Society of America's annual meeting in 2025, and is currently in preparation for publication in a special issue on new geoscience education initiatives.

The EaRLY Program was realized in collaboration with Penn Dixie Fossil Park and Reserve, in Hamburg, New York. Located on the site of a former cement quarry, Penn Dixie is a 54-acre park and is open to the public. The rocks preserve a shallow marine environment from the Devonian and are highly fossiliferous. View the Official Penn Dixie Field Guide. 

Download guidelines about doing this activity in your classroom: 

If you are not in New York, there are other fossil parks around the country that could also serve as resources for similar-type classroom activities.

Fourty-four (44) teachers and an estimated 950 of their students participated in the EaRLY program. Below, read about the experiences of four participating teachers.

EaRLY Instructors 

Visitors gather on the stairs in the atrium inside the Richard Gilder Center for Science, Education, and Innovation.
Eleanor Johnson

Teacher Participant 

Audrey Lew crouches in front of a rock formation with a swirling pattern.
Audrey Lew

Teacher Participant

Lenee Mason stands in front of a rock formation, hands outstretched to the side to show it off.
Lenee Mason

Teacher Participant

Headshot of scientist and instructor Allison Romano.
Allison Romano

Teacher Participant 

Project Leaders

Melanie Hopkins stands in an office with file cabinets and a table covered with fossil specimens and holds a trilobite fossil.
Melanie J. Hopkins

Project Leader

Cristina A. Trowbridge stands outside in front of a rock formation, wearing a wide-brimmed straw hat and bandana.
Cristina A. Trowbridge

Project Leader

Ernesto Vargas-Parra sits beside an open drawer with a trilobite fossil specimen inside.
Ernesto Vargas-Parra

Project Leader

This program was funded by the National Science Foundation as part of grant award #1848145.