GEO-Logic: Stream Discharge Rates - Rappahannock River Station
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- Scientific Accuracy
- Alignment of Learning Goals, Activities, and Assessments
- Pedagogic Effectiveness
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This page first made public: Jun 1, 2006
In this example, students are asked to convert measurements in cubic feet per hour (cfh) to cubic feet per second (cfs) and then match up the names of the researchers measuring the flows at the river station with the correct flow rate and the year in which it was taken. There is also a second part in which students must graph the different flow rates with time and then answer questions by interpreting the information in the graph.
- To develop students' problem solving skills by requiring them to examine problems from multiple points of view
- To expose students to real geologic data and common concepts and units (rates, distance, time, etc.)
Context for Use
Teaching Notes and Tips
References and Resources
Guertin, 2000 . Using Logic Problems in Introductory-Level Geoscience Courses to Develop Critical Reasoning and Basic Quantitative Skills, Journal of Geoscience Education, 48(4), 423.
- In this paper, the author describes the development and implementation of GEOLogic problems as well as her reasoning for the focus on logic problems and problem solving.
Controlled Vocabulary Terms
Resource Type: Activities:Lab Activity, Classroom Activity
Special Interest: Quantitative
Grade Level: College Lower (13-14), High School (9-12), College Lower (13-14):Introductory Level
Quantitative Skills: Problem Solving
Ready for Use: Ready to Use
Earth System Topics: Hydrology