1Th/vwo Ch6 totally!/SUMMARY

Ch 6 Ratio - p.200/201 Extra exercises
Rounding off this Chapter, you'll get some tasks,
to show what you've learned by now.
A little explanation, before and after the task, is also given,
to refresh your memory.

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WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

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Ch 6 Ratio - p.200/201 Extra exercises
Rounding off this Chapter, you'll get some tasks,
to show what you've learned by now.
A little explanation, before and after the task, is also given,
to refresh your memory.

Slide 1 - Diapositive

Get organised first...
Take before you:
+ pencil, pen and eraser
+ your Notebook 
+ textbook p.173 and further

Slide 2 - Diapositive

Slide 3 - Diapositive

Task 1:   Scale task.
Posters are made for the biology class room.
A beetle (kever) is drawn by you.
The poster is 110 cm long. The beetle is 0.55 cm long.
Write down the right scale in the next slide.

timer
1:15

Slide 4 - Diapositive

Write down the scale:

Slide 5 - Question ouverte

Task 2: 
timer
1:00

Slide 6 - Diapositive

Send in a pic of your calculation (the ratio table!).

Slide 7 - Question ouverte

Solution Task 2:

Slide 8 - Diapositive

Slide 9 - Diapositive

Task 3:

Type in your answer in the next slide.
By the way, you may also 
work with 10 percent instead of 
1 percent.
timer
1:00

Slide 10 - Diapositive

Answer task 3

Slide 11 - Question ouverte

Solution:
Number of pupils   30    3    24
percentage              100   10    80
So because the girls are 80 percent, there are 24 girls.


Slide 12 - Diapositive

How good is your understanding about ratio tables now?
On a scale of 1 to 10.

Slide 13 - Carte mentale

Would you like to work in groeps again next chapter?
A
Yes in the same group
B
Yes in a different group
C
No
D
Maybe

Slide 14 - Quiz

Please choose the same answer as previous question. This is just for me to try out this new poll function
Yes
Yes in a different group
No
Maybe

Slide 15 - Sondage