## Activity 21

Without using your calculator solve the following calculations.

• (a) 3 + 5 Ã— 2 = ?

• (b) 12 âˆ’ 6 + 6 = ?

• (c) 6 + (5 +
Author(s): The Open University

Centripetal Force Introduction and Demonstration
Learn why a centripetal force exists, three important things to remember about centripetal force, and drawing free body diagrams for objects moving in circles. Want Lecture Notes?
This is an AP Physics 1 topic.

Content Times:
0:01 Newton’s Second Law for Centripetal Force
1:10 Three things to remember about Centripetal Force
2:41 Drawing a free body diagram
3:57 Why we sum the for

Author(s): No creator set

Murder is set to soar in some cities of the developing world. How to curb the killing? Latin America, which has 8% of the worldâ€™s population but 38% of its murders, holds the answers. Also, the abiding power of the words of Martin Luther King, and could Britainâ€™s queen be related to the Prophet Muhammad? Lane Greene hosts

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In this session, you and and your friend Christine are exploring Avignon. You look at the town plan opposite the station, and Christine stops a passer-by to ask for help.

Key Learning Points

• Asking for and understanding directions

• Using Ãªtre

• Making liaisons

Author(s): The Open University

This is about identifying and tracking down the resources you need â€“ books, reports, manuals, training courses and people. It involves finding out what is available to help you with the task at hand â€“ in this case improving a particular skill. Skills resources may be included as part of your course or you may have manuals and online resources available at work.

People represent important sources of information and support, for example your tutor, manager, other students and colleag
Author(s): The Open University

2012 CCA Annual Fashion Show
About CCA's Annual Fashion Show CCA's Annual Fashion Show 2012 took place Friday, May 11, on the San Francisco campus inside the exhibition tent (located in front of the Nave). Mark your calendar: The 2013 Annual Fashion Show will take place on Friday, May 17. Learn more: cca.edu/fashionshow To get an insider's look at this amazing end-of-year event, read the summary feature from this year's sold-out event: http://www.cca.edu/news/2012/06/06/innovative-designers-new-sponsors-make-annual-fas
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We have established that the vibration patterns of the basilar membrane carry information about frequency, amplitude and time. The next step is to examine how this information is converted or coded into neural signals in the auditory nervous system. To do so, we must look at the organ of Corti in some detail since it is here that the auditory receptor cells that convert mechanical energy into a change in membrane polarisation are located.

As we saw in
Author(s): The Open University

Evaluation should focus on both the outcomes of the work and the process. Two critical questions guide evaluation: â€˜Did we accomplish our goals?â€™ and â€˜Did we accomplish them in an effective and efficient way?â€™ Your evaluation should attempt to provide answers to both. Thus you need to know how to:

• negotiate and develop effective ways of presenting the work by using the skills of the group members;

• assess the effectiveness of t
Author(s): The Open University

By the end of this unit you should be able to:

• explore ideas about place and identity using our concept of â€˜geographical imaginationâ€™ by examining the images that represent a place to reveal how those images came about;

• explore ideas about place and identity by examining the images that represent a place to reveal two sets of relationships that are important in understanding the character of a place: power relations and local-global relations.

Author(s): The Open University

PSYC 150-01, Foundational issues in Psychology, Fall 1998
Psychology 150 is designed for students who wish to prepare for further study in the field of psychology or in related fields. It is a prerequisite for all advanced courses in the department of psychology. There are two interrelated course objectives for Psychology 150:,This syllabus was submitted to the Rhodes College Office of Academic Affairs by the course instructor
Author(s): Ackerman, Bette

Life Economy in Digital Era
Life Economy in Digital Era
Author(s): Creator not set

Lively cartoon drawings and photographs accompany the song.Â Children's choir sings. The words representing the animal sounds are written on the slides. Â The repetition is fun for children especially when they accompany the song with hand movements. Â (2:10)
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A Real-Time Markerless Motion Capture System for Measuring Joint Angles A Real-Time Markerless Motio
A Real-Time Markerless Motion Capture System for Measuring Joint Angles A Real-Time Markerless Motion Capture System for Measuring Joint Angles A Real-Time Markerless Motion Capture System for Measuring Joint Angles - Adam Malpass Keywords:UNSPECIFIED
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The Driving Forces Behind Plate Tectonics and The Three Types of Plate Boundaries
An animated, video, html, lesson about plate tectonics that includes Wegner's hypothesis, the Theory, the driving forces, the three plate boundaries, convection curreents, hot spots, and plate tectonic reconstruction.
Author(s): No creator set

After studying this course, you should be able to:

• understand how chemical processes in the rest of the world affect the Arctic environment and the species inhabiting it

• recognise the physical processes that determine atmosphere and oceanic flows in the Arctic

• understand the scientific research process and the use of scientific evidence

• use quantitative scientific evidence to examine the link between atmospheric carbon dioxide levels
Author(s): The Open University

Keeping a record of what sources you have explored, and the strategies, keywords and search terms you have used, will help you make best use of the facilities and time you have. As part of this record you should note how useful the sources have been, what was returned from your search, and what adjustments you made to your search plan (for example new keywords, different search parameters, different combination of Boolean operators).

Establish criteria (such as by date, author, subject,
Author(s): The Open University

About Inside Outlook with Gavin P. Sullivan
UWTV presents a new current affairs show, Inside Outlook, featuring in-depth discussion about the important issues facing the Pacific Northwest region. In each episode, host Gavin P. Sullivan moderates a panel of community leaders, educators and activists. In this interview, Inside Outlook host, Gavin P. Sullivan, speaks to why he believes that civil discourse is important when discussing controversial issues, the unique culture of the Pacific Northwest and what he hopes to achieve with the sho
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We ask the author Amos Oz about 70 years of independence for Israel.  And, the benefits of integrating refugees around the world. Also, the lasting damage being done to Poland by its ruling party, PiS. Simon Long hosts

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Blakemore, C. and Cooper, A. (1970) Development of the brain depends on visual environment, Nature, 228, pp. 477â€“8.
Caspi, A., McClay, J., Moffitt, T. E., Mill, J., Martin, J., Craig, I. W., Taylor, A. and Poulton, R. (2002) Role of genotype in the cycle of violence in maltreated children, Science, 297, pp. 851â€“4.
Caspi, A., Sugden, K., Moffitt, T. E., Taylor
Author(s): The Open University