Life in and around an estuary is remarkable. Whether you stroll through on a nature walk or sail on a restored oyster schooner, estuaries have a lot to offer to all of us. In fact, they are critical to our survival.

Each year, my fourth grade class and I study the Delaware estuary. We learn what an estuary is, what it consists of, what functions it serves, how we affect it and, who else has studied and used the area.

Through our work, we have created this online unit in conjunction with the Franklin Institute and Unisys. You will find interesting data about the Delaware Estuary, entertaining games and puzzles associated with the material, and lessons to complete alone or with a class.

We hope you enjoy your visit.

©1998 robert d. owens