1Thv Ch11 SUMMARY p.200-205 PART 1

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WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 17 slides, with text slides.

time-iconLesson duration is: 2 min

Items in this lesson

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1Thv1 Ch11 All out!

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Finally...
This week we are going to round off a whole year of working 
together.

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It's the end...
For me, your teacher, it is also the end of my teaching 
career.
So soon there will be no pupils and lessons for me any more.

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What I am not going to miss...

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What I am not going to miss...

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What I am going to miss...
- welcoming you at the door 
- teaching you
- helping you out with anything that doesn't come easy
- that never tires me and keeps me young at heart (I think!)

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Before I become a sentimental fool...
let's go over to the job for today:
p.200-205 SUMMARY/Extra exercises!

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Before you start I'd like to unravel a few Math myths!

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You just saw the first tasks of the Summary.
Remember that... 
               x             =
3c
5c
15c2

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You just saw the first tasks of the Summary.
Remember that... 
               x             =
Why do I say this?
Because some of you give 15c as an answer in such cases.
Completely overlooking that          x       = 
3c
5c
15c2
c
c
c2

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Another Math Myth is this:
Shorten              6d x 5e = ........
'Sir, you cannot shorten this because 
6d and 5e are not Like Terms.'
QUESTION:
Can you comment on this statement?


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Another Math Myth is this:
           You certainly CAN SHORTEN it to:      6d x 5e = 30de (!)
What talk about Like Terms?!
No talk about Like Terms, because when Multiplying there are
NO TERMS AT ALL, let alone LIKE TERMS!



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Comparing:
5r + 7s = .......
Impossible this time, because                    
5r and 7s are NO LIKE TERMS!
Finally, the like terms fans have their way...

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Let us get started now:

- open your  Notebook and Textbook
- go to p.200 for 
- doing E1 and so forth!

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Let us get started now:

WORK ALONE, AS IF IT WERE THE TEST ALREADY!
ALL THE THEORY IS INCLUDED, SO YOU WILL MANAGE ON YOUR OWN.
GOOD LUCK!


- go to p.200 for 
- doing E1 and so forth!

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