Integrating Research and Education > EarthChem > Central America Volcanoes > Teaching notes

Teaching notes

Context

Audience: undergraduate- or graduate-level petrology course

Skills and concepts that students must have mastered:
How the activity is situated in the course: This activity can be used as a supplementary exercise to complement lectures on subduction zone magmatism. It may be completed in or out of class.

Goals

Content/concepts goals for this activity: Students who complete this exercise should be able to:
  1. make and test hypotheses linking variables such as magma composition, crustal thickness, volcano height, and sediment subduction

Higher order thinking skills for this activity: This exercise requires students to formulate hypotheses and to compare/contrast data.

Other skills/goals for this activity: Obtaining and using data from online databases like those at the NSF-MARGINS portal informs the students about the powerful resources that have recently become available to the scientific community via the creation of digital cyberinformatics and cyberinfrastructure. Carefully guiding students into these databases, through the various steps required to screen, download, import, and use their data, students are empowered to think and act like scientist in tangible and practical ways.

Evaluation

Students are presented with a series of questions to answer during this exercise. It is up to the instructor how the students' data might be evaluated. This exercise might to used to form the basis for an open-ended group discussion.

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