Looking for an engaging upper elementary STEM lesson that blends ocean science, engineering design, and career exploration? This NGSS-aligned STEM podcast companion lesson introduces students to the fascinating world of underwater exploration while learning about real-world aquanauts and ocean engineers. In this 45-minute, standards-aligned lesson, students explore ocean systems, human impact, and engineering design (NGSS 4-ESS3-2, 5-ESS2.A, 5-ESS3.C) while learning from real aquanaut and explor