Friday, December 5, 2008
Friday, December 14, 2007
isight video test
Uploading has been a problem. Google video and blogger video both have an audio lag when uploading from the quickcam 9000. tried recording a short video with my isight running on my computer.
Thursday, December 13, 2007
How to Embed Flash Video
upload video to googlepages account
enter this script into the html:
""
and insert your source address in src="
enter this script into the html:
""
and insert your source address in src="
Where is the gap?
6th period students have a harder time with drawing Lewis Dot Structures and also with understanding electronegativity and therefore understanding polarity. The whole bundle seems to be missing:
• Bad Lewis Dot structures leads to
• Incorrect shapes which leads to
• incorrect assessments of polarity
Practice a couple of Lewis Dot w/NASL method: Show video
Practice naming a couple of shapes from the back of Two’s Company
Draw Dipoles on some of those molecules
Move on to Attractive molecules lab.
Must get hypothesis done!! In order to do lab write up tomorrow.
6th period students have a harder time with drawing Lewis Dot Structures and also with understanding electronegativity and therefore understanding polarity. The whole bundle seems to be missing:
• Bad Lewis Dot structures leads to
• Incorrect shapes which leads to
• incorrect assessments of polarity
Practice a couple of Lewis Dot w/NASL method: Show video
Practice naming a couple of shapes from the back of Two’s Company
Draw Dipoles on some of those molecules
Move on to Attractive molecules lab.
Must get hypothesis done!! In order to do lab write up tomorrow.
Wednesday, December 12, 2007
After periodic trends and bonding retake
Current student weaknesses:
My weaknesses
--
- translating the question (determining which of the available options is the best) (solution: having students draw out the question (writing in translations in their own words))
My weaknesses
- Am I reducing the value of studying by giving them too many chances?
- I am not reteaching, just retesting.
- Need to give more practice opportunities.
--
Thursday, December 6, 2007
New Theory of Action on Improving Test Scores
Students took a test today that they bombed. Or really it was that there was no improvement from their previous attempt at demonstrating mastery of this material.
Problem(s): Low test scores. Does this necessarily mean they haven't mastered the material? Not guaranteed, but on the standard format assessment that mirrors what they will be faced with on the SAT II's, it didn't go well.
Issues:
Problem(s): Low test scores. Does this necessarily mean they haven't mastered the material? Not guaranteed, but on the standard format assessment that mirrors what they will be faced with on the SAT II's, it didn't go well.
Issues:
- Poor test prep
- Bad test taking skills
- Not enough feedback on progress
- Create test earlier and feed questions intermittently so that they have access to the type and structure of desired questions.
Wednesday, November 28, 2007
Project Ideas - Chemical Bonding
Water quality testing - can be a continual project done throughout the year with new tie-ins as subjects get covered.
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