In this module, students calculate the pressure at the depth of compensation …
In this module, students calculate the pressure at the depth of compensation along a cross section of North America.
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In this module, students examine Archimede's Principle in general and as it …
In this module, students examine Archimede's Principle in general and as it applies to Isostacy.
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Students are asked to numerically and then analytically determine the relations governing …
Students are asked to numerically and then analytically determine the relations governing the depth of compensation.
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Students are asked to numerically and then analytically determine the relations governing …
Students are asked to numerically and then analytically determine the relations governing the depth of compensation.
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SSAC Geology of National Parks module/Geology of National Parks course. Students calculate …
SSAC Geology of National Parks module/Geology of National Parks course. Students calculate probabilities using USGS hydrograph data, a spreadsheet of daily stage heights, and the COUNTIF function.
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This assignment asks students to do a flood frequency analysis to determine …
This assignment asks students to do a flood frequency analysis to determine the size and stage of various floods and determine if the town of Crawford, OH is likely to be flooded or not. Outcomes: learn to work with quantitative data, learn to use Excel, be able to use USGS data.
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This lab activity has students use stream discharge data obtained from the …
This lab activity has students use stream discharge data obtained from the USGS Water Resources Division web site in order to calculate recurrence intervals for a local stream. Using the recurrence data generated, the students then make recommendations to the residents of a local town as to what they might do to reduce their loss from the effects of frequent flooding in their community.
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Students calculate recurrence intervals for various degrees of flooding based on historical …
Students calculate recurrence intervals for various degrees of flooding based on historical data. Students then do a risk assessment for the surrounding community.
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In this several week-long introductory geoscience project, students evaluate the potential for …
In this several week-long introductory geoscience project, students evaluate the potential for flooding in the local region. Students visit the site during the first week of the semester as part of a "Walk in the Watershed" and make observations in order to generate hypotheses about the processes that shape the landscape and control the movement of water. During a later lab period, students return to the same site to determine stream discharge using the flotation and current meter methods and compare and contrast the results from the two methods. In addition, students in the different laboratory sections use their data to compare and contrast reasons for why discharge may have changed over the course of the day or week during the following class meeting. As an in-class exercise, students examine an annual hydrograph and then predict the weather that generated the observed stream discharge. Students test their hypotheses by analyzing precipitation data available on-line in order to correlate flood events with storm types or other causes for major discharge events. Next, students examine historical flood and discharge data of the local stream available on-line at http://nwis.waterdata.usgs.gov/ as a homework assignment. In addition to calculating the recurrence interval and probability of occurrence for each event, students determine the discharge and stage of a 1-, 10-, 50-, and 100-year flood, create a rating curve, and generate a floodway map for each of these events. Subsequently, students revisit the site during lab and locate the boundaries of these flood events. Students will make recommendations for building a house in the region based on their analyses.
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Students explore the USGS water website to identify the location of stream …
Students explore the USGS water website to identify the location of stream gauges on the Minnesota River and the types of data that can be retrieved from the website. They determine which data to download based on the area of interest in the exercise (St. Peter, MN) and import historical flood data into MS Excel. The students use a spreadsheet to rank each flood and calculate a recurrence interval for a given flood, then estimate the discharge and stage of the 100-year flood in St. Peter, MN. The final task is to establish a flood hazard zone on a topographic map of the city of St. Peter. Note: this exercise can be applied to almost any non-dammed river with two or more USGS gaging stations on it. Go to http://water.usgs.gov and select your state from the pull-down menu to view an interactive map of your state's rivers and gaging station locations.
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This exercise looks at the dollar losses and deaths caused by flooding …
This exercise looks at the dollar losses and deaths caused by flooding in the US, and at the causes of, and relationships between the two trends.
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The purpose of the exercise is to familiarize igneous petrology students with …
The purpose of the exercise is to familiarize igneous petrology students with flow properties of lava, especially viscosity, and to have them consider effects on viscosity due to temperature, crystallinity and volatile content. The problem uses data from an actual eruption.
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This exercise is intended to help link the observations of water and …
This exercise is intended to help link the observations of water and sediment motion that student made in the laboratory flume with the theory discussed in lecture. Students use the measurements made to ask some basic questions about what happened in the flume as the discharge was varied by a factor of two. Designed for a geomorphology course
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In this activity students analyze the rheologic and structural properties of various …
In this activity students analyze the rheologic and structural properties of various foods (everything from pudding to white bread) and think about how they expect them to behave under lateral pressure and how they will affect each other. They design experiments, run the experiments and then do lab write-ups. Depending on your emphasis, you can use this to help teach folding mechanics, rheology, why beds deform the way they do, decollements (pudding works great), deformation mechanisms, folding and even more. It is a single lecture activity, though the lead-in lecture and activity and clean-up take about 40-50 minutes.
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Students begin this activity by using the IPCC4, carbon diagram to distinguish …
Students begin this activity by using the IPCC4, carbon diagram to distinguish natural and anthropogenic carbon. (A point that students may need to have clarified is that CO2 from natural and anthropogenic sources is the same molecule.). Students begin with Activity 1 , calculating the overall carbon transfer for a year, followed by an examination of the role of forests in the carbon cycle. This suite of activities includes 7 parts, and the selection of additional activities depends upon the discretion of the instructor and focus of the class.
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Using the IRIS Earthquake Browser tool, students gather data to support a …
Using the IRIS Earthquake Browser tool, students gather data to support a claim about how many large (Mw 8+) earthquakes will happen globally each year. This activity provides scaffolded experience downloading data and manipulating data within a spreadsheet.
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Spreadsheets Across the Curriculum module. Students examine the number of large earthquakes …
Spreadsheets Across the Curriculum module. Students examine the number of large earthquakes (magnitude 7 and above) per year for 1970-1999 and 1940-1999. QL: descriptors of a frequency distribution.
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Spreadsheets Across the Curriculum module. Students build a spreadsheet to examine from …
Spreadsheets Across the Curriculum module. Students build a spreadsheet to examine from a dataset the relation between oxygen isotopes in corals and the temperature of surrounding seawater.
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Students will use the available bathymetric datasets to test the utility of …
Students will use the available bathymetric datasets to test the utility of a flexural rigidity model of oceanic crust.
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Fósiles Realmente Antiguos Equipo STEM. El Centro de Extensión y Educación en …
Fósiles Realmente Antiguos Equipo STEM. El Centro de Extensión y Educación en Ciencias Naturales colabora con la facultad de CSU, los Parques Nacionales y los programas de ciencia ciudadana para traducir su investigación científica actual en experiencias STEM únicas para los estudiantes en forma de kits educativos que se pueden prestar. Cada kit contiene casi todos los materiales necesarios (menos cosas comunes como agua y toallas de papel) para explorar algunos temas de investigación científica realmente interesantes. enviando un formulario de recogida local disponible en el sitio web vinculado. Utilice la información de contacto en la página de descripción general del kit STEM para obtener más información. https://www.cns-eoc.colostate.edu/stem-kits/ Debido al peso extremo de la arena utilizada en este kit, la única opción es la recogida local. Este kit se proporciona de forma gratuita para uso educativo.
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