Solving Equations 2 -Â Â Khan Academy
In this video, Sal Khan demonstrates how to solve 20-7x=6x-6.  Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education.  (04:06) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
Author(s): No creator set

As noted in Section 1.5, Europa's near-infrared reflectance spectrum was used as long ago as the 1950s to demonstrate that its surface is mostly water-ice. More recently, spectroscopic observations by the Hubble Space Telescope and Galileo have revealed some regions where the ice appears to be salty (see below) and ha
Author(s): The Open University

You have already glanced at Figure 1 and some of the worki
Author(s): The Open University

Another vector quantity which crops up frequently in applied mathematics is velocity. In everyday English, the words â€˜speedâ€™ and â€˜velocityâ€™ mean much the same as each other, but in scientific parlance there is a significant difference between them.

## Velocity and speed

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Author(s): The Open University

Virtual Maths Data Handling - Light Survey, Example Of Light Intensity Activity in a Classroom
Virtual Maths Data Handling Light Survey exercise - , Example Of Light Intensity Activity in a Classroom, worksheet and activity resources
Author(s): Leeds Metropolitan University

33b: Graph Algorithms and Skepticism - Richard Buckland, UNSW
Lecture 33 of Computing2 - Data Structures and Algorithms. In this lecture we ask "How can we know if Prim's MST algorithm is correct?"
Author(s): No creator set

Crohns Disease Module 8: Going to School
Learn what to do if youre not feeling well or wondering whether or not to tell classmates why you may be missing class. This module will address the following questions: How do we make a school aware of the illness? Who do we work with to make an accommodation plan?
Author(s): No creator set

The main role of vitamin D is to facilitate the uptake of calcium from food, through the lining of the small intestine into the blood. It also controls the deposition of calcium in the bones during growth and maintains adult bone structure. If vitamin D is deficient, with less calcium available, the skeleton fails to develop normally. The most obvious symptom is the bowing of the leg bones in children, producing the condition called rickets (Author(s): The Open University

Introducing Health Sciences: Visual Impairment
Partial or total loss of sight affects millions of people worldwide. Many cases are preventable or curable, but simple interventions are not available in some poorer countries. The 15 video tracks in this album explore the impact of visual impairment and corrective treatments. Derek Child explains how he learned to adapt to losing his sight and the training that helps him stay mobile and independent. Experts from Contamac reveal the science behind lens production. The Good Health Train brings b
Author(s): The iTunes U team

Joint actions require an ability to understand and predict the actions of others far enough into the future to have time to plan and execute matching motor programs. Here I will review experiments in which we have tracked information flow from one brain to another to show that the motor system seems ...
Author(s): No creator set

Virtual Maths - Numbers, 2D Elipse simulation tool
Interactive simulation tool demonstrating formula for calculating the area of an elipse
Author(s): Leeds Metropolitan University

1.050 Solid Mechanics (MIT)
1.050 is a sophomore-level engineering mechanics course, commonly labelled "Statics and Strength of Materials" or "Solid Mechanics I." This course introduces students to the fundamental principles and methods of structural mechanics. Topics covered include: static equilibrium, force resultants, support conditions, analysis of determinate planar structures (beams, trusses, frames), stresses and strains in structural elements, states of stress (shear, bending, torsion), statically indeterminate sy
Author(s): Bucciarelli, Louis

17.422 Field Seminar in International Political Economy (MIT)
This field seminar in international political economy covers major theoretical, empirical, and policy perspectives. The basic orientation is disciplinary and comparative (over time and across countries, regions, firms), spanning issues relevant to both industrial and developing states. Special attention is given to challenges and dilemmas shaped by the macro-level consequences of micro-level behavior, and by micro-level adjustments to macro-level influences.
Author(s): Choucri, Nazli

Much of the fresh produce we enjoy is very perishable. Raspberries and figs will only last several days without refrigeration, while potatoes and winter squash can literally last for months. Run time 01:47.
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What are Fast Plants?
Paul Williams, professor of plant pathology and plant genetics at the University of Wisconsin, gives an in depth explanation of what "fast plants" are and why theyÂ may beÂ important to plant breeders. Run time 08:04.
Author(s): No creator set

## Study another free course

There are more than 800 courses on OpenLearn for you to choose from on
Author(s): The Open University

UCJC 2007: Beyond Biology
Daniel Medwed gives the conference introduction. Katie Monroe speaks about the work of the Rocky Mountain Innocence Center in regard to the exoneration and assistance bill in Utah.
Author(s): No creator set

Global Mindset Summit: Hogan Assessment Systems, Dr. Bob Hogan_March_2012
Dr. Bob Hogan, President of Hogan Assessment Systems, presented : "Rethinking Global Leadership: Cultural Adaptability and Business Success" at the Developing Leaders for Global Roles Summit. The Summit was hosted by Najafi Global Mindset Institute at Thunderbird School of Global Management's Arizona campus. (March 15-16, 2012)
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Is Post-Modernism to Blame for our Post-Truth World? [Audio]
Speaker(s): Professor Mark Currie, Dr Alison Gibbons, Professor James Ladyman, Hilary Lawson | Did Derrida make us do it? Is our current situation the inevitable outcome of the intellectual adventuring of the twentieth century that critiqued grand narratives and challenged absolute truths? Or should we call upon the critical scepticism of post-modernism and post-structuralism with renewed vigour, to better see through the smoke and mirrors of contemporary culture? We ask what the relationship is
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Questionnaire Scoring Packs- Residents & Staff
Questionnaire Scoring Packs- Residents & Staff - Amelia Richardson Keywords:UNSPECIFIED
Author(s): No creator set