In this jigsaw-method activity on subduction zone volcanism, students apply lessons learned from four historic eruptions to the volcanic hazards associated with Mt. Rainier in the Pacific Northwest.

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Question In 1983, an eruption began at Kilauea Volcano in Hawaii that has proved to be the largest and longest-lived eruption since records began in 1823. Lava has poured out of the volcano at an average rate of about 160 million m3 per year. To put those flow rates into perspective, let's suppose that the volcano was erupting directly into your classroom. At these flow rates, how long would it take to fill your classroom with lava?

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In this series of inquiry-based exercises about volcanoes and plate tectonics, students will collect, plot, and interpret data and finish with a role-playing activity and a virtual field trip.

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To prepare for this project, students read the chapter on volcanoes in Grotzinger et al. In class, students receive specific instructions on what to include in their report, presentation as well as a specific volcanic eruption to investigate. Students individually research the volcanic eruption to learn more about a topic of interest to most students as well as to learn how to do research and how to write a paper. In the group project, they learn how to make an effective presentation. This presentation is self-contained and is supposed to be geared to a middle school audience. Some students do a very good job at explain the basic concepts to a student in that age group which means they really understand it.

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SSAC Physical Volcanology module. Students build a spreadsheet to examine and apply the Mogi model for horizontal and vertical surface displacement vs. depth and pressure conditions in the magma chamber.

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SSAC Physical Volcanology module. Students build a spreadsheet to examine and apply the Mogi model for horizontal and vertical surface displacement vs. depth and pressure conditions in the magma chamber.

Students will plot the locations of earthquakes on the top of subducting slabs to determine slab dip and will then develop hypotheses regarding the relationship between slab dip, the depth of the slab, and volcanic activity on the surface.

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This is a great activity for class sizes ranging from small seminars to lecture classes. It's particularly appropriate for courses that relate hazards/volcanism to culture, society, and human interest subjects like risk management. I designed it for a Volcanoes and Society class.

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GEO 131: Introduction to Physical Geography is an OER course that provides a comprehensive overview of Earth's natural systems and the forces that shape its physical landscape. Students will explore key topics such as weather, climate, hydrology, ecology, geology, and tectonics. Through both lectures and hands-on lab exercises, students will examine the processes of volcanism, erosion, soil formation, and glaciation, and learn to apply geographic theories to real-world issues. The course emphasizes understanding the distribution of natural features and the scientific principles that explain Earth's physical geography.

Students will analyze USGS seismology data in the classroom using spreadsheets and scatter plots to look for patterns and structure in the Earth's crust. Before analyzing data, students will learn about the methods scientists use to gather seismic data. They will explore plate tectonics, plate boundaries, and volcanoes using Google Earth. The teacher will provide demonstrations on the types of faults and how earthquakes propagate and travel through the earth.

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This is a classroom activity about the forcing mechanisms for the most recent cold period: the Little Ice Age (1350-1850). Students receive data about tree ring records, solar activity, and volcanic eruptions during this time period. By comparing and contrasting time intervals when tree growth was at a minimum, solar activity was low, and major volcanic eruptions occurred, they draw conclusions about possible natural causes of climate change and identify factors that may indicate climate change.

This activity introduces students to the interdisciplinary field of geoarchaeology through a case study of the eruption of Mt. Vesuvius in 79 CE. It combines short lectures with questions requiring analyses of a variety of data sets relating to volcanic hazards. It requires no background in geoscience or archaeology and is aimed at students from both the physical sciences and the humanities, from high school through freshman year.

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This is an interactive lecture where students answer questions about demonstrations shown in several movie files. They learn to connect what they have learned about molecules, phases of matter, silicate crystal structures, and igneous rock classification with magma viscosity, and to connect magma viscosity with volcano explosiveness and morphology.

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This is an interactive lecture where students answer questions about demonstrations shown in several movie files. They learn to connect what they have learned about molecules, phases of matter, silicate crystal structures, and igneous rock classification with magma viscosity, and to connect magma viscosity with volcano explosiveness and morphology.

Students participate in a popular experiment with Mentos candies and soda. This helps them learn about the scientific method, gas saturation, bubble nucleation, and explosive volcanic eruptions.

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This activity spans two in-class sessions of 1-1.5 hours each, and includes both a small group activity focused on a set of volcanic case studies and a full-class role-playing activity where the class must decide, as a fictional town, how to respond to a nearby volcano exhibiting increased activity.

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In this short video from ClimateCentral, host Jessica Harrop explains what evidence scientists have for claiming that recent global warming is caused by humans and is not just part of a natural cycle.

In this jigsaw activity, students discover four different aspects of natural hazards on the Island of Hawaii. The goal for students is to design a hazard zone map that combines these four topics and that could be used for making land-use decisions before future natural hazards occur. Students will first be assigned to one of four Hazard Specialties (lava flows, explosive eruptions, earthquakes, tsunami), where they complete an exercise and make a preliminary hazard zone map with their specialty group from a single hazard map. Then the students will reorganize into Hazard Assessment Teams, with one student from each of the four Hazard Specialties, to develop a final hazard zone map based on information on all four hazards. Each Hazard Assessment Team will make a recommendation about the risks of natural hazards to existing and future development in Hilo, Kailua-Kona, and Kalapana on the Island of Hawaii.

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In this jigsaw activity, students discover four different aspects of natural hazards on the Island of Hawaii. The goal for students is to design a hazard zone map that combines these four topics and that could be used for making land-use decisions before future natural hazards occur.

Students will first be assigned to one of four Hazard Specialties (lava flows, explosive eruptions, earthquakes, tsunami), where they complete an exercise and make a preliminary hazard zone map with their specialty group from a single hazard map.
Then the students will reorganize into Hazard Assessment Teams, with one student from each of the four Hazard Specialties, to develop a final hazard zone map based on information on all four hazards. Each Hazard Assessment Team will make a recommendation about the risks of natural hazards to existing and future development in Hilo, Kailua-Kona, and Kalapana on the Island of Hawaii.

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Volcanic debris flows (lahars) flow long distances, bury and aggrade river valleys, and cause long-term stream disturbances and dramatic landscape changes. Students will evaluate the nature, scale, and history of past lahars from Mount Rainier in a river valley and interpret the past and potential future impact on humans of lahars.

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