Learning Goals
Students will be able to interpret topographic map contours to determine elevation changes and landform features
Students will be able to calculate slope and gradient from topographic map data
Students will be able to analyze how sediment movement and weathering patterns reshape landscapes over time
Students will be able to predict how a landscape may change 10,000 years from now using evidence from slope, sediment, and weather patterns
Students will be able to create a current-elevation topographical map using accurate spatial data and map conventions
Students will be able to revise topographical representations based on feedback and new evidence
Products
Annotated Topographic Map Portfolio
Each student submits a digital portfolio with a current-elevation topographic map, a 10,000-year future map, slope and gradient calculations, and brief explanations of evidence used. The portfolio demonstrates individual mastery of map reading, analysis, and prediction.
Sediment and Slope Model Demonstration and Gallery Walk Talk
Teams build and present a small-scale terrain model that shows how sediment and weathering can alter land over time, then explain their reasoning during the gallery walk. The presentation demonstrates collaborative application of geographic and Earth science concepts.