In this lesson, students practice volume and surface area formulas and use geometry to investigate how the melting of all the ice in Antarctica would impact sea level rise. 

Inquire: Students speculate how one could use geometry to calculate the water level produced by a melting block of ice placed on a classroom table.

Investigate: Students follow mathematical steps to answer the question “How much would sea levels rise if Antarctica melted?”

Inspire: Students explore the effects of sea level rise on coastal communities and the measures being taken to build resilience.