ScienceBlog

Supporting 21st Century Science GCSE

ScienceBlog

Scienceblog.org is our own portal for students and teachers. It brings all our latest articles, free images, newsfeeds, downloads, multimedia resources, and weblinks relevant for the study of  21st Century Science. This site is o­ne of  number of complementary websites we have developed for science education. All developed using wonderful Open Source software!

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Science Quotations

Even if there is only one possible unified theory, it is just a set of rules and equations. What is it that breathes fire into the equations and makes a universe for them to describe? The usual approach of science of constructing a mathematical model cannot answer the questions of why there should be a universe for the model to describe. Why does the universe go to all the bother of existing?

-- Stephen William Hawking

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Antenna problem postones TDRS-M launch

SpaceX no longer planned powered Dragon landings

Sierra Nevada signs contract for Atlas 5 launches of Dream Chaser

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Luxembourg passes space resources law

Dr.Overy's SciGallery

Updated Online Revision for Communications

Just when you thought it was all over....here is the updated set of revision activities for Communications Module (Applied)





Here are the latest activities for the  Communications Module:

There are four new activities.

The main page is at   http://www.planetscience.org/revisiontime/index.htm

or access them separately....

Communications Crossword

www.planetscience.org/revisiontime/commterms.htm

Digital or Analogue Systems (Cloze)

www.planetscience.org/revisiontime/digitaloranalogue.htm

Sending Information  ( cloze)

www.planetscience.org/revisiontime/sendingimages.htm


Definitions (Matching Exercise)

www.planetscience.org/revisiontime/commdefinitions.htm

Earlier activities......

The following links provide o­nline Cloze Exercises o­n the Communications Module

Global Networks

Routing

Sports Photographer

TV Gallery

Ofcom

Communications Business


You can download the ZIP package, to try o­n your own computer from

http://www.scienceblog.org/revision/communications/communicateweb.zip

You will need to UNZIP the package first.

You can also download the Hot Potatoes package

http://www.scienceblog.org/revision/communications/communicate.zip

(Hot Potatoes will need to be installed to run these exercises)

Need paper versions? : Download these for Printing  (Paper based activities)

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