Utilizing the Lake Superior watershed and the St. Louis River as a foundation for learning
In this newly updated lesson, students will discover the insulating effect of snow and understand that temperature varies according to snow depth. Students will also learn what the subnivean zone is and how it helps animals survive the winter. the curriculum download is a PDF including the lesson plan and student data collection sheet.
Students will learn about temperature and temperature changes using the Lake Superior thermocline. Concepts and vocabulary covered are: water column, thermocline, metalimnion, epilimnion, hypolimnion, lake turnover, dimictic, and lake stratification. The curriculum download is a PDF of the plan for this lesson.