An Underground River
Groundwater is one of the largest sources of drinking water, so environmental engineers need to understand groundwater flow in order to tap into this important resource. Environmental engineers also study groundwater to predict where pollution from the surface may end up. In this lesson, students will learn how water flows through the ground, what an aquifer is and what soil properties are used to predict groundwater flow.
May the Force Be With You: Thrust
In this lesson, students will study how propellers and jet turbines generate thrust. This lesson focuses on Isaac Newton's 3rd Law of Motion, which states that for every action there is an equal and opposite reaction.
May the Force Be With You: Weight
The purpose of this lesson is to help students understand the relationship between the mass and the weight of an object. Students will study the properties of common materials and why airplanes use specific materials.
4 Summary of video
The search for new medicinal products is one of the major driving forces behind the development and application of new synthetic methods. This unit focuses on a specific case study, which follows the development of a drug for the treatment of high blood pressure. It is a particularly good example of the application of organic chemistry in the pharmaceutical industry, and illustrates the scientific processes that are involved in the development of any new drug.
Surviving the winter
In this unit, we study one aspect of the fluctuating nature of an organism's environment. We consider how organisms living in a temperate climate, such as that in Britain, are adapted to cope with winter. You will see that there is much diversity of adaptations among organisms, with different species coping with the demands of a fluctuating environment in quite different ways. As cyclic variations are a widespread feature of environments, the range of adaptations to them is an important source o
The Dismempowering Power of Transitional Justice
Tshepo Madlingozi gives his talk for the Taking Stock of Transitional Justice 2009 conference u - The Dismempowering Power of Transitional Justice: Case Study of South Africa's Khulumani Support Group
Life (Stories) in Transition
Bert Ingelaere gives a talk for the 2009 Taking Stock of Transitional Justice Conference entitled 'Life (stories) in transition: A methodological approach to study political transition and transitional justice from below'
Watching evolution in action
Watching evolution in action: Using ancient DNA to study climate change, meteorites, and mass extinctions.
Introduction There is a widespread perception in the West that we live in a secular age, an age in which religion is at best an optional extra, if not a false delusion completely out of place. However, religion still arouses passion and causes controversy; it controls and transforms lives. An informed understanding of the contemporary world thus requires an appreciation of the role of religion in shaping ideas, world-views and actions that have an impact on the social as well as on the personal life of th
A Grid-aware Implementation for Providing Effective Feedback to On-line Learning Groups
Constantly providing feedback to on-line learning teams is a challenging yet one of the latest and most attractive issues to influence learning experience in a positive manner. The possibility to enhance learning groupÂ’s participation by means of providing appropriate feedback is rapidly gaining popularity due to its great impact on group performance and outcomes. Indeed, by storing parameters of interaction such as participation behaviour and giving constant feedback of these parameters to the
Mainstreaming AIED into Education?
What will Education look like in 2010, and what will be its problems? Will AIED have anything substantial to offer, and what can we do to maximise its contributions? We argue that Education is, for understandable reasons, the discipline of classroom teaching and learning, with some attention paid to learning by individuals but very little indeed to teaching that is effective in a one-to-one situation. Further, it is not strong in formulating precise theories of learning and teaching. It is there
Approaching poetry
Do you want to get more out of your reading of poetry? This unit is designed to develop the analytical skills you need for a more in-depth study of literary texts. You will learn about rhythm, alliteration, rhyme, poetic inversion, voice and line lengths and endings. You will examine poems that do not rhyme and learn how to compare and contrast poetry.
Introduction This course aims to develop skills of thinking systematically and creatively about issues of complexity. It enables you to appreciate and manage these issues in ways that can lead to improvement. It adopts the most recent and innovative advances in systems thinking and applies them to topical areas of concern. It is designed to help build your capacity to manage complexity and to develop a deep understanding of contemporary systems thinking. It may be helpful to study OpenLearn units T551_1 <
Introduction This unit looks at how parents encourage the development of new skills in their children in the informal setting of the home. The use of video observation of small children by psychologists is analysed and some of the key concepts in developmental psychology that explain teaching and learning interactions between parents/caregivers and their children are explained. This material is from our archive and is an adapted extract from Child development in families, schools and society
1.9 Further reading
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
1.8 Conclusion
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
1.7 Babylonian mathematical style
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
1.4 A remarkable numeration system
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
1.3 The historical study of cuneiform
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
1.2 A Babylonian mathematical problem
This unit looks at Babylonian mathematics. You will learn how a series of discoveries have enabled historians to decipher stone tablets and study the various techniques the Babylonians used for problem-solving and teaching. The Babylonian problem-solving skills have been described as remarkable and scribes of the time received a trainng far in advance of anything available in medieval Christian Europe 3000 years later.
