+ Embed Video
Embed Video:
URL of source video:
Simply give the URL and we will get the embed code automatically, if we support embedding from the site.

OR

Upload Video:
Click here to upload a video
Search Our Directory
  • Click on to expand or collapse a folder.
  • Click a folder name to display its contents.
  • Drag the handles in the Age Filter to display only those videos that have been marked as suitable for the ages you select. Note, not all videos have been marked with age data, which means some suitable results may be omitted.
  • To edit the Directory (if you have permissions), either drag and drop folders and videos, or for other functions, right click on a folder name.

More about how to edit the Directory
Principles behind editing the Directory
Problems to look for when editing the Directory
Age Filter
3  
  18+
3 - 18

 
Check the "School Accessible" box to remove all videos sourced from YouTube and Google Video. Uncheck the box to include these sources again.

Display in parentheses:
Close All   Hot Spots

Videos about WatchKnow

WatchKnow
Overview

WatchKnow Television
Coverage (preview)

WatchKnow Television
Coverage (in-depth)

How to Use WatchKnow

How to Edit WatchKnow

Why Study Earth Science?

 
Science / Earth Science (393)
 


Some content viewed on WatchKnow is hosted by other websites.

From YouTube (Approved: csnelson), produced by American Geological Institute
Rating:
Not For WatchKnow
 
 Views: 848 Your Vote:
Not For WatchKnow
 
WatchKnow ratings are intentionally harsher than what you might find on YouTube, for example. Most of our videos have been imported by people who want to use them with kids, not by the creators of the videos. We take a hard-nosed attitude toward quality. Four and five stars should be reserved for really excellent quality. Three stars isn't bad. Two is often watchable and shouldn't be ruled out.

  • 5 stars = Exemplary.
    Unusually helpful and well produced. Do not overuse this, please; it is not the standard rating for decent work, as it is elsewhere.
  • 4 stars = Very Good.
    Very helpful but not among the very best; adequately produced, at least.
  • 3 stars = Usable.
    Reasonably helpful, perhaps a bit amateurish in production or has some other problem; there is nothing wrong with a 3-star rating for amateur work!
  • 2 stars = Some Merit.
    Minimally helpful; not completely worthless or inappropriate; you can see how it might be useful to some people.
  • 1 star = Not Right for WatchKnow.
    Not at all helpful, not educational, poorest quality, etc.; you can't see it being useful to anyone.

More help with rating
Comments: 1

[Flag as inappropriate]
Reason:  
   

  Cancel

A geoscientist stresses the importance of learning earth science. He also explains the changes on our planet through geological time. It is a six-minute video and contains nice photographs and good narration.
 
Found by Anonymous
  • Unless changed, the Finder is the person who uploaded the video to WatchKnow.
  • The Finder is allowed to "lock" information about the Owner and Producer (so other accounts cannot edit this information). The Finder field should match the Owner field when a video is entered in a contest.
  • As owner of a video, you can have finder rights transferred to you.
Simply click "Request Finder Rights" and an e-mail will be sent to the current Finder of the video. The Finder may then transfer rights to you. If he or she does not, bear in mind that an Administrator will see the refusal of your request and will be able to review it.

More help about the Finder field
March 26, 2009 at 03:25 PM
 
Owner: American Geological Institute
 
Ages 9 - 18

Comments Recently posted comments for this video
rss
atom
If you want to comment, please sign in
Please make your comments on videos positive, and not just negative.

People work hard on educational videos, and we want to encourage them to make more!

  • Profanity (curse words), sexually suggestive remarks, and other such obviously inappropriate comments will be deleted immediately, and are grounds for immediate expulsion. Remember, children use this website.
  • Personal criticism on project forums and in video content is not allowed and will be deleted immediately. Any violations of this rule could result in expulsion from the project so please, no insults or other negative personal remarks.
  • Very harshly-worded criticism of content will also be deleted promptly. Please use your vote to express your harshest feelings. Repeated violations of this rule can result in expulsion. If you must criticize another person's hard work, then be nice about it.
v1mcgregor on 04/25/2010 09:59 AM wrote: Flag as inappropriate
Excellent overview and current quality. Motivating and captivating. Good for 3rd grade through adults. Good for family to view together. Use as Intro in the classroom. Students could make their own videos once they study their unit.
Edit | Delete

1
Page size:
select
 5 items in 1 pages
Date/TimeChange TypeUpdated ByNotes
1
Page size:
select
 5 items in 1 pages
2010-02-06
10:57 AM 		Video Updated teresahopson
Title Changed
From: Why study earth science?
To: Why Study Earth Science?
Description Changed
From: A geoscientist stresses the importance of learn...
To: A geoscientist stresses the importance of learn...
2010-01-09
2:49 PM 		Video Updated grazianione
Owner Changed
From:
To: American Geological Institute
Producer Changed
From:
To: American Geological Institute
License Changed
From:
To: Proprietary
Age Changed
From: 3 - 18
To: 9 - 18
2010-01-09
2:48 PM 		Video Updated grazianione
Description Changed
From: A geoscientist stresses the importance of learn...
To: A geoscientist stresses the importance of learn...
2009-04-01
8:47 AM 		Video Updated csnelson
Display Approval Changed
From: False
To: True
2009-03-26
3:25 PM 		Video Created Anonymous
Created 
Title Changed
From:
To: Why study earth science?
Description Changed
From:
To: A geoscientist stresses the importance of learn...

Share
© 2010 Community Foundation of Northwest Mississippi