An Evaluation of Teachers Trained Through Different Routes to Certification
This is a research report, commissioned by the Institution of Education Sciences in the United States (US). It compares the achievement of elementary (primary) school pupils in the same grade, at the same schools. For the purposes of this research, these pupils had been randomly assigned to teachers who chose to be trained through different routes to certification – broadly traditional certification (TC) and alternative certification (AC) education school routes. The evaluation found that stud
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Introduction
This unit is the first in the MSXR209 series of five units that introduce the idea of modelling with mathematics. This unit centres on a mathematical model of how pollution levels in the Great Lakes of North America vary over a period of time. It demonstrates that, by keeping the model as simple as possible extremely complex systems can be understood and predicted.
Author(s): The Open University

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3. The challenge of change
In this unit, aimed at teachers of Physical Education, we begin by looking at some of the common misconceptions relating to fitness and activity levels together with accepted definitions of these concepts. We consider how active young people should actually be, and discuss how PE teachers can ensure they are making an effective contribution to this area of public health.
Author(s): The Open University

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Space Station Live: Fluid Motion Study Using Mini-Satellites
NASA Public Affairs Officer Brandi Dean talks with Dr. Paul Schallhorn, the principal investigator for the SPHERES-Slosh experiment. This study, which takes a look at fluid motion in microgravity, will use the International Space Station's free-flying satellites known as Synchronized Position Hold, Engage, Reorient, Experimental Satellites, or SPHERES. The hardware for SPHERES-Slosh will be launching to the station Dec. 18 aboard the Cygnus cargo craft during the Orbital 1 commercial resupply
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5 Next steps
The idea of ‘family’ is very powerful in contemporary UK culture and policy. Family lives have been the subject of many anxieties both at the personal and policy levels. How do public debates relate to people’s everyday experiences of families? In this unit, you can explore the many attempts at defining ‘family’ and why these complex and contradictory meanings are important to us. We begin to unpick questions of power and inequality, to test our everyday assumptions about families, and
Author(s): The Open University

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Leadership Challenges: Balancing Creativity and Control
Social entrepreneurs may have comparative advantage in generating new ideas or innovations, but may struggle with execution and control. Is it possible to build innovative institutions that are around for the long haul without crowding out the charismatic element of social entrepreneurship? Can visionaries build high-performing teams, and if so how? In a climate of increased expectation around legitimacy, transparency and measurement, how can one get the balance right? Join leading practitioners
Author(s): Maximilian Martin, Global Head, Philanthropy Servi

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Modelling pollution in the Great Lakes
This unit is the first in the MSXR209 series of five units that introduce the idea of modelling with mathematics. This unit centres on a mathematical model of how pollution levels in the Great Lakes of North America vary over a period of time. It demonstrates that, by keeping the model as simple as possible extremely complex systems can be understood and predicted.
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

Modelling pollution in the Great Lakes
This unit is the first in the MSXR209 series of five units that introduce the idea of modelling with mathematics. This unit centres on a mathematical model of how pollution levels in the Great Lakes of North America vary over a period of time. It demonstrates that, by keeping the model as simple as possible extremely complex systems can be understood and predicted.
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

Active, healthy lifestyles
In this unit, aimed at teachers of Physical Education, we begin by looking at some of the common misconceptions relating to fitness and activity levels together with accepted definitions of these concepts. We consider how active young people should actually be, and discuss how PE teachers can ensure they are making an effective contribution to this area of public health.
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

2.2 Analytical tools
There is an ongoing ‘revolution’ in the running of state schools and this is making the position of the school business manager both significant and necessary. Government thinking, together with profound changes in society generally, will affect every institution both in terms of pedagogy and the physical environment, particularly technology and levels of security employed. This unit will look at how you – an existing or aspiring business manager – can work effectively to support school
Author(s): The Open University

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Geoengineering the climate
Geoengineering the climate: Science, Governance and Uncertainty: The Royal Society Study - John Shepherd (NOCS) The climate change we are experiencing now is caused by an increase in greenhouse gases due to human activities, including burning fossil fuels, agriculture and deforestation. There is now widespread belief that a global warming of greater than 2C above pre-industrial levels would be dangerous and should therefore be avoided. However, despite growing concerns over climate change, gl
Author(s): John Shepherd

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DukeStudents Instagram Slideshow
Check out the Class of 2018's first semester at Duke University, via their Instagram account @DukeStudents! For more, check out http://instagram.com/DukeStudents
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Lecture 27 - 11/24/2010
Lecture 27
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Hypoxia Zone: Modeling Stratified Waters
Sampling of aquatic microorganisms reveals a surprising feature of many open water systems - stratification. Students can model the effects of reducing nutrient loads to surface waters on microbial populations and oxygen levels within the Mississippi River basin and Gulf of Mexico Hypoxia Zone. Planktonic and benthic microbes occupy distinct zones in stratified water columns. Explore how the benthic consumer populations respond to environmental cues such as changes in sunlight, wind effects, o
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Balance Keeper
Balance Keeper is an educational tool that helps children practice addition, subtraction, logical thinking, and basic algebra. The purpose of the game is to balance the scale by clicking and dragging weights. Complex problems consist of unknown mystery weights. Through deductive reasoning and trial and error techniques, a child can determine these unmarked weights. Balance Keeper implements fifteen skill levels that automatically adjust in difficulty. Mastering all the levels will definitely jum
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1.3 Balanced energy intake

There is a need for a certain daily energy intake to allow metabolism to occur in the body. Metabolism means all the chemical reactions occurring in the body and there are two types of process involved: catabolism breaks down larger molecules into smaller ones often with energy release and anabolism is the building up of larger molecules from smaller precursors, often requiring energy. The body requires energy to power anabolic, mechanical (for example, muscle contraction
Author(s): The Open University

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LangSource
LangSource is a searchable, annotated bibliographic database of language and culture resources. LangSource can be used by both teachers and learners at all levels in a variety of languages. Currently, the LangSource catalogue offers resources in Arabic, Chinese, German, Hausa, Hindi, Japanese, Korean, Quechua, Spanish, Tamil, and Yoruba.
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Introduction to Demographic Methods
This course introduces the basic techniques of demographic analysis. Students will become familiar with the sources of data available for demographic research. Population composition and change measures will be presented. Measures of mortality, fertility, marriage and migration levels and patterns will be defined. Life table, standardization and population projection techniques will also be explored.
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Hundreds of free Smartboard Lesson Plans and resources.

Smarttech the worlds biggest supplier of interactive white boards have rea
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Mathletics Mobile Teacher App For iPad Now Available (Aus)

Currently available only via the Australian iTunes store

The Mobile Teacher app gives more freedom to teachers who have Mathletics. B
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