This laboratory exercise explores the topographic signature of fluvial and glacial landscapes …
This laboratory exercise explores the topographic signature of fluvial and glacial landscapes in different tectonic environments. Students develop a list of mountain ranges around the world to explore, then extract topographic data from 90-meter SRTM DEMs, and develop a series of hypsometric curves for each range. Each student works on a single range, but as a class we build up a database of 10-15 ranges around the world. The hypsometric curves are compared with each other and with published curves to look for signals of fluvial incision vs. glacial erosion in the landscapes.
This activity is designed as both an introduction to GIS and an …
This activity is designed as both an introduction to GIS and an exploration of topographic steady-state. Students analyze DEMs from Taiwan to extract topographic profiles across the range. They reconstruct a series of datasets presented in Stolar et al., (2007), showing the progression of the range to steady-state as a space-for-time substitution from south to north. Students are expected to relate their observations from the topography to theoretical concepts discussed in class including accretion and uplift, steady-state, and critical wedge theory.
An extension involves developing a simple numerical model in Excel of a mountain range as it progresses to topographic steady-state landscape, allowing students to investigate the rise of a mountain range to steady-state both from Taiwan data and from their numerical model.
students are engaged in reflecting on whether plate tectonics is a general …
students are engaged in reflecting on whether plate tectonics is a general theory of planetary organization and evolution. Students use topographic, magnetic, spectral, and other data from NASA and ESA missions to determine whether "Earth-style" plate tectonics is functional on planets and moons elsewhere in the solar system. Students are engaged in a data-rich environment from which they must formulate and test multiple hypotheses. Throughout the process, students are engaged in small groups to identify what they need to learn to answer their questions, what resources are available to them, how best to report their findings, and how they can assess the amount of learning that is taking place.
The course provides students with (1) an introduction to the geologic history …
The course provides students with (1) an introduction to the geologic history of western North America, with particular emphasis on our field camp location and (2) an introduction to both digital and traditional techniques of geological field study. The weather permitting, several weekend field exercises provide practical experience in preparation for Field Geology II (12.115). It presents introductory material on the regional geology of the locale of 12.115.
The assignments consists of three essay questions, of which the students were …
The assignments consists of three essay questions, of which the students were required to complete two of their choice. During a trip to the Field Museum, Chicago, the students were required to use the museum exhibits to explore the questions posed in the assignment. The main goal was to familiarize the students with using museums as a resource, as well as use observation-based techniques of specimens to answer scientific questions.
Preparation for this activity is done during the class discussion on current …
Preparation for this activity is done during the class discussion on current events. Prior to this class, students are required to look through the newspapers and browse the internet for a list of events. During the class, student groups share their list with the class. Each group then categorizes the larger list. This discussion is extremely useful for shedding light on the connectivity and complexity of human relationships from the individual to nations. Students are then asked to propose why these current events are occurring. For example, immigrant students in my course discuss scarcity of resources leading to conflict and civil war in their home countries. Other students will bring the idea of global economy and the effects of globalization on their cultures. The discussions that emerge from this activity are significant for all students involved. In addition to increased student awareness, this activity underscores the importance of integrated learning. Uses geophysics to solve problems in other fields
This online lesson provides perspectives from Native American community members and their …
This online lesson provides perspectives from Native American community members and their supporters, images, news footage, an interactive timeline, and other sources about an important campaign to secure the treaty rights and sovereignty of Native Nations of the Pacific Northwest. Scroll to begin an exploration of the actions Native Nations took to address injustices.
The Fourth Grade Elementary Framework for Science and Integrated Subjects, What Happened …
The Fourth Grade Elementary Framework for Science and Integrated Subjects, What Happened at Dry Falls?, uses the phenomena of a local Washington landform to explore erosion from the Ice Age Floods. It is part of Elementary Framework for Science and Integrated Subjects project, a statewide Clime Time collaboration among ESD 123, ESD 105, North Central ESD, and the Office of Superintendent of Public Instruction. Development of the resources is in response to a need for research- based science lessons for elementary teachers that are integrated with English language arts, mathematics and other subjects such as social studies. The template for Elementary Science and Integrated Subjects can serve as an organized, coherent and research-based roadmap for teachers in the development of their own NGSS aligned science lessons. Lessons can also be useful for classrooms that have no adopted curriculum as well as to serve as enhancements for current science curriculum. The EFSIS project brings together grade level teams of teachers to develop lessons or suites of lessons that are 1) pnenomena based, focused on grade level Performance Expectations, and 2) leverage ELA and Mathematics Washington State Learning Standards.
In this activity, students will use oxygen isotope values of two species …
In this activity, students will use oxygen isotope values of two species of modern coral to reconstruct ambient water temperature over a four-year period. They use Microsoft Excel, or similar application, to create a spreadsheet of temperature values calculated from the isotope values of the corals by means of an algebraic equation. Students then use correlation and regression techniques to determine whether isotope records can be considered to be good proxies for records of past temperatures.
PhysicalGeography.net is an educational web portal that focuses on a specific area …
PhysicalGeography.net is an educational web portal that focuses on a specific area knowledge known as Physical Geography. Physical Geography is a sub-discipline of two much larger fields of study - Geography and Earth Sciences.
Course Description:GEO 212. Introduction to Meteorology (4 credit hour). Physical and chemical …
Course Description:GEO 212. Introduction to Meteorology (4 credit hour). Physical and chemical conditions that regulate global weather phenomena. Includes structure of the atmosphere, temperature, humidity, air pressure and winds, the development of weather systems, tornadoes and hurricanes, and the parameters that affect local and global climate. Laboratory includes image interpretation, field observation and prediction. This is formatted as an 8 week/module course.Learning Outcomes:1. Describe the origin and structure of the earth and its atmosphere. (1, 7)2. Use scientific reasoning to explain the relationship between the earth and sun and how solarand terrestrial radiation affects temperature, air pressure and wind patterns. (1, 2, 7, 8)3. Explain the role of heat, moisture and winds in generating clouds, precipitation and severeweather. (2-6, 8)4. Model major atmospheric circulation systems and oscillations. (1-8)5. Describe climatic regions and assess climate change predictions. (1-8)6. Interpret meteorological data to predict weather conditions. (1-8)
The goal of these class activities is to help students interpret maps …
The goal of these class activities is to help students interpret maps and associated data. The first activity highlights underinvestment in disadvantaged communities across the United States. The second activity explores women’s rights and inequality from a global perspective.
This OER Course Sprint focuses on a redesign that incorporates a new …
This OER Course Sprint focuses on a redesign that incorporates a new OER Cartography textbook into an existing Canvas course for its next offering. Since a current session of the course is currently opened and it will not be offered again until Winter 2024, I have created multiple choice questions to go with the textbook chapters and will add them to Canvas when the current section ends.
GEOGRAPHYGeography is the study of human and physical environments. It is a …
GEOGRAPHYGeography is the study of human and physical environments. It is a subject that combines topics related to physical and human processes over space and time.Map- is the represetation of the earth on paperMap work is commonly used throughout geographic content, map skills is the ability of working and interpretations of maps. Maps commonly used are othographic maps with ratio of 1:50 000.
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