Today's Slides: January 17
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Thursday, January 17, 2008
Wednesday, January 16, 2008
What we learned in class today was how Angles could be viewed by different ways on how people may look at it. I learned that ANGLES OF DEPRESSION is a type of shape if you were to view it looking downwards, it doesn't matter where you look there always seems to be a shape. Also another type of angle i learned in class was ANGLES OF ELEVATION, how you may see an angle just be looking up or at the sky, there would always seems to be a shape no matter how you see it.
For Triangles i learned how SOH CAH TOA is used :
Sin = Opposite over Hypoteneuse
Cos = Adjacent over Hypoteneuse
Tan = Opposite Over Adjacent
For Some of the slides in todays assignment, i learned how to get the value of the ratios
a.) Sin 45 = 0.7071 ( you type in your calculator "sin" and the number then equals)
Same thing goes with the rest of the work we also did that relates to trigonametry
The Next Scribe Is : Almond
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Did You Know?
Did you know I can see your classroom from two windows?!
My first window is your blog. I am excited by what I see and hear! I never cease to be amazed by the quality and sophistication of your scribes. More than that I am so impressed when you celebrate each others’ learning, when you are creative, and when you critically reflect upon your learning in your BOBs.
Did you know Mr. K’s blog is my second window? I admire and respect what I see and hear here too! Did you know that Mr. K celebrates your learning on his blog? that he reflects upon what best helped you to learn and why? that he unselfishly shares all he knows with those who read his blog? that he learns from the conversations on his blog? that he writes with passion and is creative? and that he commits many random acts of kindness by honoring other teachers’ accomplishments in his posts? Did you know all he expects of you, he shares those same expectations for himself?
Did you know that because of all that and more, Mr. K.’s blog has been nominated for “Best Education Blog” on the Canadian Blog Awards 2007 website?
I just happen to think that no one deserves this honor more than Mr. K.
What about you?
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Tuesday, January 15, 2008
Monday, January 14, 2008
Sunday, January 13, 2008
Similar Triangles
Hello people , I will share what I have learned in today's class topic which is about similar
triangles. For you to know if triangles are similar the ratios should be the same and the angles
should be " congruent ". One more thing that i have learned is the square boxes inside a triangle
indicates that the angle is at a 90 degree angle and all triangles has a 180 degree angle to figure
this out is you add all the angles up. Another thing that I have learned that just came into my
mind is "Correspond" which has something to do with triangles too and we call it "Corresponding
Sides".
I couldn't explain it anyhow by words so I'd use an example cause i feel its much easier to understand.
A B C and E F G
Side AB corresponds to Side EF
Side BC corresponds to Side FG
Side AC corresponds to Side EG
with both triangles having congruent angles and corresponding sides both triangles will be similar.
I have shared with you what I have learned today hope this will you people :] .
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