The Blue Planet - Our Oceans Laboratory

Catalog description

Credit 1. 2 Lab Hours. (GEOL 1145, GEOL 1445*) The Blue Planet - Our Oceans Laboratory. COURSE OVERVIEW. This laboratory course introduces students to the study of the ocean through hands-on experiments, data collection and collaborative exploration. Students investigate key oceanographic processes such as seafloor mapping, salinity, density, ocean circulation and the biological and chemical dynamics of marine systems. Each lab encourages curiosity about how the ocean works and builds foundational scientific skills through direct observation, measurement and analysis. The course helps students connect ocean science concepts to the broader Earth system. RELEVANCE AND APPLICATION. This course gives students a practical understanding of ocean processes that influence weather, climate and life on Earth. The skills learned are essential in both scientific and everyday contexts. By engaging in experiments that mirror real-world oceanographic research, students learn how scientific knowledge is generated and applied to address issues such as sea level rise, ocean acidification and pollution. The experience strengthens scientific literacy and prepares students to make informed decisions as students, citizens and future professionals. KEY TOPICS AND THEMES. Key topics include bathymetry and seafloor structure, salinity and density, ocean circulation, sedimentation, plankton ecology, ocean acidification and human impacts on marine environments. Students develop a deeper appreciation for the interconnected nature of the ocean system and the role of human activity in shaping its future.