As a part of a study of Connecticut ecology, students in Class IV took a trip to Outer Island, a marine research and education center. They had an opportunity to study tide pools and the Branford Harbor, using a variety of meters to measure the water’s salinity, dissolved oxygen, pH and temperature. They compared these results to one another and observed the changes over time as the tide came in. They also got an opportunity to do some birdwatching, as the island is home to a bird sanctuary.
Amy (Class IV)