Student's modelling with a lattice of conceptions in the domain of linear equations and inequations
We present a student's modelling process in algebra which consists of two phases. The first phase is a local diagnosis where a student's transformation of an expression A into an expression B is diagnosed with a sequence of rewriting rules. A library of correct and incorrect rules has been built for that purpose. The second phase uses a lattice of conceptions built for modelling students more globally. Conceptions are attributed to students according to a mechanism using the local diagnoses as i
Author(s): Nicaud Jean-François,Bouhineau Denis,Chaachoua Ha

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It’s all In the Package
In this activity, students explore the concept of “reducing” solid waste and how it relates to product packaging and engineering advancements in packaging materials. Students read about and evaluate the highly publicized packaging decisions of two major U.S. corporations. They will evaluate different ways to package items in order to minimize the environmental impact, while considering issues such as cost, availability, product attractiveness, etc. Students will explore “hydrapulping” an
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Cool Views
In this activity, students will learn the meaning of preservation and conservation and identify themselves and others as preservationists or conservationists in relation to specific environmental issues. They will understand how an environmental point of view affects the approach to an engineering problem.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Issues Awareness
In this activity, students will conduct a survey to identify the environmental issues (in their community, their country and the world) for which people are concerned. They will tally and graph the results. Also, students will discuss how surveys are important when engineers make decisions about environmental issues.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Issues, Issues Everywhere
In this activity, students will learn to identify different opinions related to an issue as well as the things (information, values and beliefs) that influence those opinions. They will use an opinion spectrum to analyze the range of opinions in their classroom on environmental issues and understand how these spectrums can be valuable to engineering design.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

From Lake to Tap
In this activity, students will use a tutorial on the U.S. Environmental Protection Agency’s website to learn about how surface water is treated to make it safe to drink.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Eek, It leaks!
Students construct model landfill liners using tape and strips of plastic, within resource constraints. The challenge is to construct a bag that is able to hold a cup of water without leaking. This represents similar challenges that environmental engineers face when piecing together liners for real landfills that are acres and acres in size.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

What’s down the well?
This activity looks at physical models of groundwater and how environmental engineers determine possible sites for drinking water wells. During this activity, students will create their own groundwater well model using a coffee can and wire screening. The students will add red food coloring to their model to see how a pollutant can migrate through the groundwater into a drinking water resource.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

How Full is Full?
During this activity, students will learn about porosity and permeability and relate these concepts to groundwater flow. Students will use simple materials to conduct a porosity experiment and use the information to understand how environmental engineers decide on the placement and treatment of a drinking water well.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Where Does All the Water Go?
The best way for students to understand how groundwater flows is to actually see it. In this activity, students will learn the vocabulary associated with groundwater and see a demonstration of groundwater flow. Students will learn about the measurements that environmental engineers need when creating a groundwater model of a chemical plume.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Survey of narrative theories for learning environments
This deliverable surveys the area of Narrative Theories to be used in Interactive Learning Environments.,(D13.2.1). EU Sixth Framework programme priority 2, Information society technology, Network of Excellence Kaleidoscope, (contract NoE IST-507838), project "Narrative and Learning Environments"
Author(s): Decortis Françoise

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Pea Soup Ponds
In this activity, students will learn how water can be polluted by algal blooms. They will grow algae with different concentrations of fertilizer or nutrients and analyze their results as environmental engineers working to protect a local water resource.
Author(s): Integrated Teaching and Learning Program,

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Copyright 2011 - Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder,http://www.teachengineering.org/policy_ipp.php

Oil Spill Cleanup
This hands-on experiment will provide students with an understanding of the issues that surround environmental cleanup. Students will create their own oil spill, try different methods for cleaning it up, and then discuss the merits of each method in terms of effectiveness (cleanliness) and cost. They will be asked to put themselves in the place of both an environmental engineer and an oil company owner who are responsible for the clean-up.
Author(s): Integrated Teaching and Learning Program,

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Which way China? Will the world's most populous country embrace sustainable development? Is Dongtan
Dongtan Eco-City, has been widely publicised and is regarded as a flagship model for sustainable urban development. But as China continues to urbanise with amazing rapidity, will such projects become mainstream? Can China avoid ever more national and global environmental damage in the all-out rush to grow its cities and its economy?
Author(s): No creator set

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Budburst Protocol
The purpose of this resource is to observe budburst on selected trees at a Land Cover or Phenology Site. All students will learn about hummingbird natural history and ecology. Students will learn how to identify and age male and female Ruby-throated Hummingbirds and to observe migration and feeding behavior. Students will learn how to make connections among hummingbird behavior and weather, climate, food availability, seasonality, photoperiod (day length), and other environmental factors.
Author(s): No creator set

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Hot, Flat and Crowded
Thomas L Friedman takes a fresh and provocative look at two of our biggest challenges - the global environmental crisis and America's surprising loss of focus and national purpose since 9-11 - and shows how they're linked. He argues that we need American commitment and leadership in a green revolution, a revolution that will be the biggest innovation project in history, one that will inspire us to summon all the intelligence, creativity, boldness and concern for the common good that are our grea
Author(s): No creator set

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Phoenix Cities – surviving financial, social and environmental turmoil in Europe and the US
This discussion will debate the issues arising from a new book Phoenix Cities which examines seven cities from very different regions of the EU, comparing them with the US experience. Their dramatic decline, intense recovery efforts and actual progress on the ground underline the significance of public underpinning in times of crisis. Innovative enterprises, new-style city leadership, special neighbourhood programme, skills development, environmental reclamation are all explored. The American
Author(s): No creator set

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What’s a Kid to Do?
Students write letters as part of an environmental action campaign. They become more aware of global environmental problems and play a part in their solution.
Author(s): Integrated Teaching and Learning Program,

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Guidelines for developing OER at UWC Faculty of Dentistry
<p>These guidelines have arisen from the University of Western Cape (UWC) Faculty of Dentistry’s experiences of participating in the African Health OER pilot project. It covers copyright policy, attribution and acknowledgement procedures, and the peer review process for content released as Open Education Resources (OER).</p>
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4.7 Putting topics into order for the main body of your presentation
Effective communication is the key to a successful presentation. This unit will provide you with a systematic approach to develop the necessary skills. It is important to understand that effective presentation skills can be practised and learned. It is the content of your presentation, and the simple delivery of clear and reasoned arguments, which will help you to achieve your objectives.
Author(s): The Open University

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Except for third party materials and otherwise stated (see http://www.open.ac.uk/conditions terms and conditions), this content is made available under a http://creativecommons.org/licenses/by-nc-sa/2