Students will identify how they, as individuals, think about climate science and explore common perceptions and misconceptions that exist about climate science. The activities within this unit incorporate individual reflection by students, small group work, and larger group/class discussions, and endeavor for students to learn how to discern true and untrue statements using logic and fact. Students are presented with various statements about climate science and are tasked with determining whether these statements are factually true and whether they are logically valid. We recognize that students may have limited background factual knowledge in climate science before starting these activities, so some exercises are intended more as a way for students to evaluate how they think about climate science and how to create logically valid scientific statements (i.e., how to think and talk like a scientist). By learning how to identify logically and factually true and untrue statements, students will, by the end of this unit, be able to create and evaluate statements about climate science (even with limited factual knowledge) and critique common misconceptions about climate science.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this introductory unit, students will learn about the fundamental role of observation by viewing photographs of both agricultural and non-agricultural (natural) landscapes and making independent observations. They will learn how to relate physiographic features to land use by drawing conclusions about how the physiography of the land affects or is affected by various land use practices. They will then discuss their observations in small groups, organize their thoughts, and explain their conclusions in a classroom oral presentation. Finally, students will consider landscape features in the context of Earth systems and discuss how these systems are impacted by human activity.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this unit, students investigate the history of the environmental justice (EJ) movement in the United States, situating it within the context of the US civil rights and environmental movements. Students also make connections to issues of environmental equity on a global scale. The unit serves as a foundation for exploring the scientific background of environmental justice issues in subsequent units, particularly the interrelatedness of hydrology and hydrologic concepts.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

This introductory lesson will build the foundation for students to progress through the remaining units by defining food security and discussing the major factors contributing to food insecurity today (climate change, population growth, economic downturns, and change in global food consumption/wealth). Tied intimately to global food security is the concept of malnutrition. In this unit, students will engage with the three subcategories of malnutrition, which will provide an important basis for understanding the variation of food security across the globe and will challenge often held assumptions that food security only comes in the form of extreme hunger. Finally, students will be introduced to the global food system and will use the case study of chocolate to describe its components. As a formative assessment, students will take a five question multiple-choice quiz on the concept of malnutrition and the major causes of global food insecurity.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this unit, students explore the role of ocean circulation in climate modification and bioproductivity. The activities require students to interpret the effect of horizontal and vertical seawater movement on heat distribution, carbon dioxide dissolution, and nutrient availability. Students will use their new knowledge to predict how those parameters may change as a result of major shifts in ocean circulation associated with global climate change.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

How are rising sea levels already influencing the developing nation of Bangladesh, and what are the anticipated consequences of additional sea level rise in the next century? This introduction to the Ice and Sea Level Changes module is designed to prompt student consideration of the economic, social, political, and health impacts of sea level change. They will revisit the impacts of sea level change on society in Unit 5 when they investigate implications for New York City and Southern California.

Show more about Online Teaching suggestions
Hide
Online-ready: This opening class discussion about climate change and societal impacts could be converted to an online discussion format.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

How have mass-wasting events affected communities, and what lessons have we learned from these natural disasters that might help us mitigate future hazards? In this unit, students answer these questions by being introduced to the landscape and societal characteristics that contributed to loss of property and life during the 1970 Nevado HuascarÃn (Peru) and 2010 San Fratello (Sicily, Italy) events.

Show more about Online Teaching suggestions
Hide
Online-ready: This opening class discussion about landslides and societal impacts could easily be converted to an online discussion format.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this three to four class unit, students will:

Assess the case for a global water crisis and its relevance in America.
Expand their understanding of sustainability as a contestable concept and movement.
Consider water resource-management objectives through the lens of sustainability.
Analyze region-specific examples of unsustainable use of water for agriculture.

This is largely achieved via student discussion and evaluation of texts and statistics provided to them. The text and statistics are derived from a variety of disciplines, mostly not from the geosciences. As such, the unit is very interdisciplinary, requiring students to synthesize disparate information and take a holistic perspective on water issues.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this activity, students model the impact of changes in land cover on stormwater runoff using the EPA's National Stormwater Calculator. Students mitigate increased stormwater runoff resulting from development with low impact development (LID) controls. Students assess the LID controls in terms of the ecosystem services that they are intended to replace and discuss alternative development designs to reduce the need for them.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

During Unit 2, students will learn about the causes of two past mass extinctions and discuss the controversies surrounding these causes and the evidence upon which the theories in the debates are based. Before class, students will be assigned to read one of a set of different articles about theories for the causes of the end-Cretaceous and the end-Permian mass extinction. During class, students will get in groups with others who read different articles to pool their knowledge about flood-basalt eruptions and catastrophic asteroid impacts. They will re-group to compare and contrast the two proposed causes of the end-Permian and end-Cretaceous mass extinctions and the mass extinctions themselves.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

This unit investigates the role of the atmosphere on incoming solar and outgoing terrestrial radiation and analyzes modern trends in greenhouse gas concentrations. Students first investigate radiation spectra to see how the atmosphere absorbs radiation in different parts of the electromagnetic spectrum. This information is used to develop the idea of greenhouse warming. Students then use the atmospheric CO2 dataset from Mauna Loa to investigate changes in atmospheric CO2 through time, and the drivers behind these changes. Follow-up questions ask students to consider how their own daily activities contribute to atmospheric CO2, and how rising CO2 may trigger potential feedbacks in the Earth system.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this unit, students work in small groups to examine and analyze spatial data relevant to soils to identify patterns. They use their analyses to add detail to their Earth systems concept maps and describe how these data are relevant to interdisciplinary societal issues.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Students gain an intuitive understanding of strain and deformation through a series of physical model activities using everyday materials such as bungee cords, rubber bands, fabric, index cards, silly putty, sand, and more. Can be run to fill an entire lab session exploring multiple materials or as a shorter exercise using just rubber bands and stretchy fabric. An addendum provides mathematical content (vectors, matrices, multidimensional strain) that can be used by instructors interested in building student quantitative skills.

Show more about Online Teaching suggestions
Hide
Not online recommended: Exercise uses variety of physical models that would be hard to duplicate at home. The first part of the "basic" version of the exercise (as opposed to "extended") does use rubber bands and could potentially be done remotely.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Students will be provided with seawater pH and carbon dioxide concentration (pCO2) data spanning as far back as 1850. They will describe trends in pH, pCO2 and atmospheric CO2 concentration, outline why these parameters are related, and predict how changes in these parameters will affect marine biology. Each group of students will be given a different set of data from different regions and asked to compare with other groups to determine if seawater pH change is a global or regional phenomena. This unit will provide students with an understanding of the pH buffering system and an opportunity to interpret real climate data.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

This unit includes an opportunity for students to move from definitions into reading and creating a diagram of a complex system relevant to their course, and then to exploring the connections between the components in the system. An exercise is provided to help students identify complex systems and their component parts from the world around them. Students will draw and revise a systems diagram, including identifying measurable quantities in the system, and participate in a gallery walk. The unit ends with students constructing a system diagram from photographs they take, and reflecting on their process. Note that to carry out the activities described in this unit, groups of students will need large sheets of paper and markers, or whiteboard/chalkboard space, to create a diagram.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

How do geologic, hydrologic, biologic, and built-landscape features manifest themselves on maps? In this unit, students will use topographic maps, hillshade maps, and aerial imagery to learn to recognize a variety of landscape features and subsequently identify as many of these features as they can on a map of a new study area. They will also construct a topographic profile from their map data and use their profiles to understand the concepts of slope, aspect, and relief and how these landscape characteristics are important in hazard assessment and land-use planning.

Show more about Online Teaching suggestions
Hide
Online-adaptable: Part 1 (lecture) and Part 3 (individual or small-group exercise) are particularly straight forward to adapt to online. The landscape scavenger hunt exercise, Part 2, is typically done with printed maps but can be successfully adapted to online by having synchronous groups of students work together to annotate digital map files using: 1) PDF annotation tools in Adobe or 2) putting the map images into a Google Slides file and using the scribble tool. Google Earth files are also provided as an additional option.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In this unit, students will keep a log of immediate, personal sensory experiences by pausing once each hour over a period of ten hours and recording the sights, sounds, smells, tastes, and tactile experiences they are sensing at that moment. The log (or journaling activity) will occur outside of class and will be shared in a subsequent class meeting.
In class, students will exchange their logs, respond and discuss, and then form larger groups which will discuss disparate ways of paying attention to sensory experiences. Students will develop a deeper understanding of their own perceptions and how those perceptions can be recorded and used to evaluate an environmental setting. This activity is qualitative; it requires students to create an informal, subjective journal of their sensory experiences once each hour for a ten-hour time period prior to class.
When students share their individual qualitative experiences in pairs and small groups, they will begin to see patterns emerge that will enable them to develop quantitative observations for future use. They will also begin to relate their sensory experiences to the social, biological, and geophysical aspects of their personal environment; students will begin to explore how these system components are interrelated and how exposure to them may impact human experience and well-being. After the group discussion, students will reflect on the interstices between qualitative and quantitative analysis by way of their sensory logs and mutual discussion.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

In a hands-on exploration, students will learn to describe and quantify the porosity and permeability of soil models representative of both agricultural and natural environments. Students will use this information to relate the effects of various agricultural methods on soil porosity and permeability in an exercise that requires modeling the role of a soil assessment expert. Instructors are provided with directions for collecting or assembling simple soil models.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Armed with an overview of the complexity of issues associated with global food security, this unit begins by contextualizing food security as an example of a wicked problem. Wicked problems are problems that are unsolvable in the traditional sense, and have complex multiscalar causal factors that contribute to the creation of new issues as old ones are addressed. Both global food security and climate change are examples of wicked problems. This unit presents systems thinking as a way to identify complex problems and explore solutions. Using a flipped classroom model, students complete a self study tutorial that presents system concepts in the context of Earth system science. The slide stack includes two guided activities related to the carbon cycle and soils. A short reading, "Why Systems Thinking?" and a video clip is included in the tutorial. Authentic assessment of the homework activity is an Earth system diagram connected to one of the issues of global food security from Unit 1 that they will bring to class. After a short class discussion that introduces concepts of sustainability and ecosystem services as related to food production, students are broken into groups and are asked to create their own systems diagram of the global food system, using the organizational systems concepts they examined as homework and the introduction activities of Unit 1. After completing the diagrams, students examine a food system diagram example, and identify the components of the system using standardized systems language. Students can photograph their diagrams or make quick sketches so they have a working copy to include with their notes.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Students will explore the different aspects of the carbon cycle on Earth. This includes the original source of all the carbon on our planet, the near ubiquity of carbon, the six principle reservoirs of carbon in the Earth system, and the movement (flux) of carbon between reservoirs. Students will approach the chemical history of carbon by personifying the "journey" of specific carbon atoms throughout geologic time.
The unit emphasizes the grand challenges of energy resources and climate change by grounding these issues in a solid understanding of carbon from a systems thinking perspective. The point here is for students to gain a more robust appreciation for the movement of carbon between atmosphere and geosphere, between hydrosphere and biosphere. The unit provides dynamic understanding of how perturbations to one sphere or changes in the amount of carbon in a given reservoir can have implications throughout the Earth system.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)