The goal of this experiment is to measure the specific storage Ss …
The goal of this experiment is to measure the specific storage Ss of a balloon, which simulates aquifer elasticity. The experiment is designed to give observational meaning to the variable, increment of fluid content, and the influence of the state of stress on the specific storage. Increment of fluid content is the poroelastic variable defined as the amount of water added to storage per unit bulk volume. It is analogous to quantity of heat added to a unit volume of a material. Specific storage can then be expressed rigorously as the ratio of increment of fluid content divided by the change in head with specified external stress or strain conditions on the REV.
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Students describe the hydrogeologic properties of different sedimentary and volcanic rocks. (Note: …
Students describe the hydrogeologic properties of different sedimentary and volcanic rocks.
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This activity is best placed as a follow-up activity to the study …
This activity is best placed as a follow-up activity to the study of minerals and the three major rock types in an introductory physical geology course. Students are required to work in small cooperative groups. Each group chooses a major building to research. The group divides the tasks associated with the research and presentation of information. The overall goal of the project is for students to gain an understanding of the importance and uses of earth materials in building and planning major buildings in an urban setting.
The general format of the project is: 1. Students research building design, placement and use of earth materials in a major building. 2. Students research the earth materials used in their building. 3. Students create and show their PowerPoint presentation in class. 4. Students prepare and deliver an on-site oral presentation about their building.
The activity helps students connect a basic study of earth materials to urban planning and living.
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Student teams investigate Arctic Sea Ice by analyzing actual data and making …
Student teams investigate Arctic Sea Ice by analyzing actual data and making predictions. A worthwhile extension is to predict the first year that the Arctic Ocean will be ice free.
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This example Socratic questioning page provides an outline for leading a classroom …
This example Socratic questioning page provides an outline for leading a classroom discussion regarding whether or not nanobacteria exist. Sample questions, resources for background information, and tips and assessment information are provided.
This example Socratic questioning page provides an outline for leading a classroom …
This example Socratic questioning page provides an outline for leading a classroom discussion regarding whether or not viruses are alive. Sample questions, resources for background information, and tips and assessment information are provided.
Students investigate the intelligence of dinosaurs by comparing the relative size of …
Students investigate the intelligence of dinosaurs by comparing the relative size of brain and body mass to living animals. Students plot the living animals to determine a general relationship of brain and body mass and then use that relation to interpret a range of dinosaurs. The activity gives students practice in graphical data comparison and other methods of data analysis. Students also investigate how well this method works and what weaknesses it might have.
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A lab activity evaluating the hypothesis that Earth's biosphere is currently undergoing …
A lab activity evaluating the hypothesis that Earth's biosphere is currently undergoing a mass extinction, the so-called "sixth extinction." Students practice quantitative skills by calculating extinction percentages and rates in recent history using real-world data from the work of Ceballos et al. (2015). Then, they integrate modern and fossil data to see whether recent extinctions more closely resemble a mass extinction or the background rate of extinction in the fossil record. In the process, students critically examine sources of error and uncertainty and reflect on how to resolve them.
Students are given a choice of sources from which to choose an …
Students are given a choice of sources from which to choose an article relevant to the course (Sustainability Science) for review, including connection to other course content. Integration of article content with other course materials is an important component.
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Students improve their written observations by using their 5 senses and words …
Students improve their written observations by using their 5 senses and words that are relatable to others. Create statements that are based on observable facts in the natural world.
In this laboratory exercise students will have an opportunity to examine the …
In this laboratory exercise students will have an opportunity to examine the crystal structures, optical properties and health hazards of the common asbestos minerals. The laboratory will reinforce optical microscopic skills that students have learned in mineralogy and show them how mineralogy can be critical to understanding a current public policy issue.
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Assemble a regional geologic history by compiling observations made a several sites. …
Assemble a regional geologic history by compiling observations made a several sites.
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This activity has students determine the angle of subduction using GeoMapApp. Students …
This activity has students determine the angle of subduction using GeoMapApp. Students use datasets available within GeoMapApp to examine the influence of the age of oceanic lithosphere and convergence rate on the angle of subduction. These datasets include: earthquakes (depth, magnitude, etc), subduction interface (based on earthquake data), convergence rate, and age of oceanic lithosphere.
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Students will read primary scientific literature, work collaboratively, think critically, and utilize …
Students will read primary scientific literature, work collaboratively, think critically, and utilize GIS as a tool to visualize and quantify spatial and temporal changes in hydrological systems.
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An exercise assessing the water demand of New York City and population …
An exercise assessing the water demand of New York City and population dynamics underlying that demand is provided. Visualization of first order water resource estimates using precipitation data and a known water storage volume are used to draw conclusions about drought risk and the sustainability of NYC water supplies.
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This activity introduces students to an actual data set that explores the …
This activity introduces students to an actual data set that explores the impacts of ocean acidification on tropical coral reef ecosystems. Students are first given a scenario for a field site in the Caribbean and are asked to design an experiment that answers the question: How will a decline in surface ocean pH by the 21st century impact tropical coral growth? Students then gather actual data (from coral images collected from the field site) to calculate calcification rates of different coral samples. Finally, students use the provided saturation state values to predict the extent to which coral calcification is expected to decline by the 21st century.
This assignment introduces students to commonly used datasets in ethnic conflict studies. …
This assignment introduces students to commonly used datasets in ethnic conflict studies. It also encourages them to think critically about data quality and measurement challenges when using large datasets.
This module introduces students who are already familiar with GIS to doing …
This module introduces students who are already familiar with GIS to doing comparative analyses with large-scale community science (often called citizen science) data sets. Students will explore how we can use community science data to examine the spread and distribution of invasive species in different geographic locations. In the final step, students will identify different invasive species and determine if community science data accurately maps the threat these species pose.
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