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-SMALL(B2:G2,1)

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The slides for this presentation can be found at https://docs.google.com/leaf?id=0B2ewqZFNbUdqZmIyNWQ0YmItN2I1MS00ZDFhLTkxYjgtNTMzMWQ4ODZjY2Y4&hl=en_GB

Clandestine Attendance Tracking

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  1. Search http://youtube.com for your video
  2. Find the embed information on the left
  3. Copy the embed information (select all and right-click and choose "Copy")
  4. Inside the Resources tool in Sakai select where you would like to add the video and choose "Add" > "Create HTML Page".
  5. Click the Source button
  6. Paste the embed code in the content area (right click and choose "Paste") and then press Continue: *You're welcome to press *Source button again to add context around the slides.
  7. Fill in the "Name" of the video and any other information that is relevant
  8. Press Finish


These or similar techniques should work for most video sharing With YouTube the classic embed option generally works better with Sakai.  The start of the source code should start with either <embed   or  <object    These or similar techniques should work for most video sharing sites.

Simple Student Showcases and Spaces for Collaboration

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The formula in column H2 (Dick's mark) is:

=IF(COUNT(B2,C2,D2,E2,F2,G2)=6,SUM(B2,C2,D2,E2,F2,G2)-MIN(B2,C2,D2,E2,F2,G2),SUM(B2,C2,D2,E2,F2,G2))

In prose instead of programming that is: If the total items recorded equals 6 then A more simple markup would be: =IF(COUNT(B2:G2)=6,SUM(B2:G2)-MIN(B2:G2),SUM(B2:G2))
In prose instead of programming that is: If the total items recorded equals 6 then add them together and subtract the minimum, otherwise just add them together.

If you know that every cell will have a number (like zero where the example currently has a blank space) then you do not need the IF part, you can just have =SUM(B2:G2)-MIN(B2:G2) The formula can then be extended downwards to the other students.

The SMALL option mentioned during the session would work if you wanted to drop one item, or more importantly two items.  It does still have the same limit that if one item is blank (without a zero) then students would "lose" a good mark.

Here's an example with SMALL of dropping one item.

=IF(COUNT(B2:G2)=6,SUM(B2:G2)-SMALL(B2:G2,1),SUM(B2:G2))

Here's an example with SMALL of dropping two items.

=IF(COUNT(B2:G2)=6,SUM(B2:G2)-SMALL(B2:G2,1)-SMALL(B2:G2,2),SUM(B2:G2))

 

The formula can then be extended downwards to the other students.

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