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Student Experience 12: Using The Ir Thermometer To Develop Answerable Questions, Ana K. Houseal 2014 University of Wyoming

Student Experience 12: Using The Ir Thermometer To Develop Answerable Questions, Ana K. Houseal

Ana K Houseal

Students learn about and use IR thermometers in the classroom or some place on the school grounds to develop answerable questions. After developing the questions, they perform brief investigations to answer their questions and share their findings with their classmates.


Student Experience 04: Mammoth Hot Springs Photo Points, Ana K. Houseal 2014 University of Wyoming

Student Experience 04: Mammoth Hot Springs Photo Points, Ana K. Houseal

Ana K Houseal

Photos taken over time from set photo points can help to increase understanding of terrace formation and concretely map the movement of microbial communities. Now, and in the future, researchers can use these high quality photos to help answer questions about things such as microbial mat migration, possible shifts in water flow, and formation of terracing through travertine precipitation/deposition. In the meantime, visitors and students will have access to these photos and can compare visible changes themselves.


Background 4: Student Experience Lesson - Systems Study, Ana K. Houseal 2014 University of Wyoming

Background 4: Student Experience Lesson - Systems Study, Ana K. Houseal

Ana K Houseal

This lesson helps students observe, integrate and articulate their knowledge of a familiar earth system by considering how the different parts of the system interact to keep it in balance. Students first explore the word “system” and then apply the concept of systems to a familiar natural environment. Students will create a collage that is a representation of this system through discussion, further inquiry, and investigation.


Student Experience 08: Starrs Temperature Tools, Ana K. Houseal 2014 University of Wyoming

Student Experience 08: Starrs Temperature Tools, Ana K. Houseal

Ana K Houseal

Students get a chance to use various temperature tools to explore the Celcius temperature scale. They also will explore the differences in the temperature tools and determine and share with the whole group which tools are appropriate for measuring temperature in different situations.


Background 3: Microbiological Communities In Mammoth Hot Springs, Ana K. Houseal 2014 University of Wyoming

Background 3: Microbiological Communities In Mammoth Hot Springs, Ana K. Houseal

Ana K Houseal

Microbial Communities in Mammoth Hot Springs Background


Student Experience 07: What's In The Bag?, Ana K. Houseal 2014 University of Wyoming

Student Experience 07: What's In The Bag?, Ana K. Houseal

Ana K Houseal

This is a "black box" activity. Students use their sense of hearing, touch, and smell to figure out what objects are contained in their paper bag.


Background 6: Student Experience Lesson - Facies Modeling Using Video, Ana K. Houseal 2014 University of Wyoming

Background 6: Student Experience Lesson - Facies Modeling Using Video, Ana K. Houseal

Ana K Houseal

Background for Student Experience Lesson: Facies Modeling Using Video


Student Experience 10: Grid Protocols, Ana K. Houseal 2014 University of Wyoming

Student Experience 10: Grid Protocols, Ana K. Houseal

Ana K Houseal

Students will use specific protocols and equipment to systematically collect comprehensive data from a single location at a single point in time.


Student Experience 13: Student Driven Research, Ana K. Houseal 2014 University of Wyoming

Student Experience 13: Student Driven Research, Ana K. Houseal

Ana K Houseal

In groups of 4-5, students develop answerable quesitons about MHS, and design their investigations and data collection procedures. Next, they carry out their investigations in the field during the expedition, perform simple data analysis, and present their findings and challenges to authentic audiences both at E:Y! and back in their own communities.


Background 1: Mammoth Hot Springs Background, Ana K. Houseal 2014 University of Wyoming

Background 1: Mammoth Hot Springs Background, Ana K. Houseal

Ana K Houseal

Mammoth Hot Springs geologic background


Student Experience 06: Prolonged Observations, Ana K. Houseal 2014 University of Wyoming

Student Experience 06: Prolonged Observations, Ana K. Houseal

Ana K Houseal

Students participate in an exercise conducting a prolonged observation of a known object. Students will compare how their observations change as the observation time passes. This activity meant to teach the importance of careful, sustained observation as a "scientific tool".


Student Experience 09: Social Applications For Power Of Ten (P10), Ana K. Houseal 2014 University of Wyoming

Student Experience 09: Social Applications For Power Of Ten (P10), Ana K. Houseal

Ana K Houseal

In this lesson, students are asked to observe and record their observations of an object at a specific distance, either moving away from or toward at specific powers of ten intervals. Discussions of their observations may help students to see how detail changes with perspective, and how different jobs, including science, might require focus on different powers of ten.


Student Experience 05: The Candle, Ana K. Houseal 2014 University of Wyoming

Student Experience 05: The Candle, Ana K. Houseal

Ana K Houseal

Sometimes objects turn out to be something other than what we think we are observing. Learning to make careful observations provide the basis for students to engage in further observations of objects that are both familiar and unfamiliar. In this lesson, students make observations while the teacher manipulates an object that appears to be a candle. This leads to the exploration of the differences between observations and inferences.


Background 5: Student Experience Lesson - Labeling Facies, Ana K. Houseal 2014 University of Wyoming

Background 5: Student Experience Lesson - Labeling Facies, Ana K. Houseal

Ana K Houseal

Background for Student Experience Lesson: Labeling Facies


Air Mass Frequency During Precipitation Events In The Northern Plains Of The United States, Anthony Baum, Richard De Pasquale, Melissa L. Godek 2014 State University of New York College at Oneonta

Air Mass Frequency During Precipitation Events In The Northern Plains Of The United States, Anthony Baum, Richard De Pasquale, Melissa L. Godek

The Compass: Earth Science Journal of Sigma Gamma Epsilon

Since 1980, numerous billion-dollar disasters have affected the Northern Plains of the United States, including nine droughts and four floods. The atmospheric environment present during precipitation events can largely be described by the presiding air mass conditions since air masses characterize a multitude of meteorological variables at one time over a large region. The goal of this research is to add knowledge to current understandings of the factors responsible for precipitation in the Northern Plains through an assessment of synoptic air mass conditions. The Spatial Synoptic Classification is used to categorize 30 years of daily surface air mass types across …


A New Ankylosaurid Dinosaur From The Upper Cretaceous (Kirtlandian) Of New Mexico With Implications For Ankylosaurid Diversity In The Upper Cretaceous Of Western North America, Victoria M. Arbour, Michael E. Burns, Robert M. Sullivan, Spencer G. Lucas, Amanda K. Cantrell, Joshua Fry, Thomas L. Suazo 2014 University of Alberta

A New Ankylosaurid Dinosaur From The Upper Cretaceous (Kirtlandian) Of New Mexico With Implications For Ankylosaurid Diversity In The Upper Cretaceous Of Western North America, Victoria M. Arbour, Michael E. Burns, Robert M. Sullivan, Spencer G. Lucas, Amanda K. Cantrell, Joshua Fry, Thomas L. Suazo

Geosciences Faculty Publications

A new ankylosaurid (Ankylosauria: Dinosauria), Ziapelta sanjuanensis, gen. et sp. nov., is based on a complete skull, an incomplete first cervical half ring, a possible fragment of the second cervical half ring, and additional fragmentary osteoderms. The holotype specimen is from the Upper Cretaceous (Upper Campanian, Kirtlandian Land-Vertebrate Age) Kirtland Formation (De-na-zin Member) at Hunter Wash, San Juan Basin, in northwestern New Mexico, USA. Diagnostic characters of Ziapelta include: a large, prominent triangular median nasal caputegulum; a mixture of flat and bulbous frontonasal caputegulae; ventrolaterally oriented squamosal horns with a sharp, prominent dorsal keel; and the ventral surface of basicranium …


U.S. Drought Monitor, September 23, 2014, Richard R. Heim Jr. 2014 NOAA/National Climatic Data Center

U.S. Drought Monitor, September 23, 2014, Richard R. Heim Jr.

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for September 23, 2014 (9/23/14) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.


Noble Gases Identify The Mechanisms Of Fugitive Gas Contamination In Drinking-Water Wells Overlying The Marcellus And Barnett Shales, Thomas H. Darrah, Avner Vengosh, Robert B. Jackson, Nathaniel R. R. Warner, Robert J. Poreda 2014 Duke University

Noble Gases Identify The Mechanisms Of Fugitive Gas Contamination In Drinking-Water Wells Overlying The Marcellus And Barnett Shales, Thomas H. Darrah, Avner Vengosh, Robert B. Jackson, Nathaniel R. R. Warner, Robert J. Poreda

Dartmouth Scholarship

Horizontal drilling and hydraulic fracturing have enhanced energy production but raised concerns about drinking-water contamination and other environmental impacts. Identifying the sources and mechanisms of contamination can help improve the environmental and economic sustainability of shale-gas extraction. We analyzed 113 and 20 samples from drinking-water wells overlying the Marcellus and Barnett Shales, respectively, examining hydrocarbon abundance and isotopic compositions (e.g., C2H6/CH4, δ13C-CH4) and providing, to our knowledge, the first comprehensive analyses of noble gases and their isotopes (e.g., 4He, 20Ne, 36Ar) in groundwater near shale-gas wells. We addressed two questions. (i) Are elevated levels of hydrocarbon gases in …


Peatland-Stream Hydrological And Biogeochemical Connectivity In The James Bay Lowland, Ontario, Meghan Kline 2014 The University of Western Ontario

Peatland-Stream Hydrological And Biogeochemical Connectivity In The James Bay Lowland, Ontario, Meghan Kline

Electronic Thesis and Dissertation Repository

The Hudson-James Bay Lowlands are the second largest peatland dominated area on the planet, and are expected to be particularly vulnerable to future climate change. Changes in climate will affect peatland hydrology and biogeochemistry, impacting the aquatic ecosystems this region supports, however there is limited information about the hydrology and biogeochemistry of this landscape under current conditions. This thesis focuses on assessing the nature of hydrological and biogeochemical connectivity between a fen and 2nd order channel in the Central James Bay Lowland, Ontario. Specifically the study focuses on the role of preferential hydrological flowpaths in the riparian area, such …


Fossil Baramins On Noah's Ark: The "Amphibians", Marcus R. Ross 2014 Liberty University

Fossil Baramins On Noah's Ark: The "Amphibians", Marcus R. Ross

Marcus R. Ross

Here I provide a compendium of extinct “amphibian” groups, representatives of which may have been carried aboard Noah’s Ark. Following previous work by the Ark Encounter team, I selected the taxonomic rank of family as a first-order proxy for the biblical “kind.” The resulting tabulation places 54 extinct “amphibian” families/kinds on board the Ark. While this number hinges upon taxonomies built upon fossil data (and its inherent shortcomings compared to extant forms), it serves as a reasonable approximation of the number of fossil “amphibians” taken aboard the Ark. When added to previously determined kinds of extant anurans, caudates, and gymnophionans, …


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