1TH/Vwo Testing Ch 2/3/4

TESTING CH 2/3/4  ?!
1 / 34
suivant
Slide 1: Diapositive
WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

Cette leçon contient 34 diapositives, avec quiz interactifs et diapositives de texte.

time-iconLa durée de la leçon est: 50 min

Éléments de cette leçon

TESTING CH 2/3/4  ?!

Slide 1 - Diapositive

After a few months Werenfridus ...
+ you've learned a lot, I'm sure
+ it might be interesting to know what you still 
   remember from the first 3 chapters!
+ in the following ACTIVITIES you'll find out how much this is.

Slide 2 - Diapositive

Ch 2 Solids
ACTIVITY 1a:
+ in pairs
+ tell your neighbour just what you remember from this chapter;
   suppose that (s)he doesn't know anything about it! 
  Try to explain as many fine points about solids as you can.
+ then reverse roles and the listener becomes the talker
+ finally some of you will report shortly to the class how it went.
timer
2:00

Slide 3 - Diapositive

How did it go?!
ACTIVITY 1b:
+ With the Lollypopsticks a few boys and girls 
    tell the class what they heard from their neighbour in the first turn.
+ Did the 2nd turn - so after you changed the roles- bring anything new?


Slide 4 - Diapositive

ACTIVITY 2a:
Ch 3 NUMBERS
+ This time you first Refresh your Memory:
+ OPEN the Textbook on p.72-75, SUMMARY
+ STUDY the summary for 4 minutes
+ You will DO SOMETHING with your knowledge - see the next slide!
timer
2:00

Slide 5 - Diapositive

ACTIVITY 2b:
Just like ACTIVITY 1:
+ In pairs, 
+ Tell your neighbour what you now know about Ch 3 NUMBERS
+ Assuming (=aannemende) that she doesn't know anything about it yet.
+ Then the roles are reversed (=omgedraaid).
+ Finally some of you will report shortly to the group.
timer
1:00

Slide 6 - Diapositive

You know ...
On Monday 3rd November 2020, we Math teachers 
had a course on teaching.
We learnt that TESTING is so important, because
you learn so much by it!
The reason is that you get back at the content in an active way.
So....there we go! 
Join the LESSONUP and answer the following QUESTIONS about the older chapters.

Slide 7 - Diapositive

How did it go?!
ACTIVITY 2c:
+ With the Lollypopsticks a few boys and girls 
    tell the class what they heard from their neighbour in the FIRST TURN.
+ Did the SECOND TURN bring anything new?


Slide 8 - Diapositive

An elevation is ...
A
a solid
B
a side of the solid, that you can see
C
an edge from a solid
D
a cut out from a solid

Slide 9 - Quiz

edges, faces and vertices are ...
A
randen, hoekpunten en zijden
B
zijden, hoekpunten en randen
C
hoekpunten, zijden en randen
D
randen, zijden en hoekpunten

Slide 10 - Quiz

a net is a cut out
A
true
B
false

Slide 11 - Quiz

In a net the same edge appears only once, but a face appears more than once.
(Explanation: next side.)
A
false
B
true

Slide 12 - Quiz

Slide 13 - Diapositive

Slide 14 - Diapositive

2, 3, 4 and 6 are divisors of 24
A
false
B
true

Slide 15 - Quiz

129 is a .... number.
Fill in the missing word.

Slide 16 - Carte mentale

explanation:
131 is a prime number, because it can only be divided by 1 and 131 !

Slide 17 - Diapositive

is greater than
87
98
A
true
B
false

Slide 18 - Quiz

We have to make the denominators equal, to compare the two fractions:
                  and          =                                               =

Now that we wrote both fractions with denimator 72,
it is clear that         is smaller than           !
87
98
7263
7264
87
98

Slide 19 - Diapositive

=
12575
54
A
false
B
true

Slide 20 - Quiz

=              is wrong!  Below you see why!


but not:
12575
12575=53
54
54

Slide 21 - Diapositive

5.6 billion = 5 600 000
(explanation next slide)
A
false
B
true

Slide 22 - Quiz

1 billion = 1 000 000 000
So the English 'billion' is our 'miljard'!
5.6 billion = 5, 600, 000, 000 
 

Slide 23 - Diapositive


Choose the right answer:
A
2/3 = 0.6
B
2/3 = 0.666
C
both are good
D
neither is good

Slide 24 - Quiz

explanation:
so, the row of sixes never stops!
Here you see the importance of FRACTIONS:

  This is the best notation:
32
32=0.6666666666.....

Slide 25 - Diapositive

Slide 26 - Diapositive

The x-axis is the vertical axis.
A
true
B
false

Slide 27 - Quiz

A constant graph is horizontal all the time.
A
false
B
true

Slide 28 - Quiz

A line has a beginning and an end.
A
false
B
true

Slide 29 - Quiz

(4, 10) lies to the left of (3, 7)
A
true
B
false

Slide 30 - Quiz

(5, 6) lies higher than (3, 5)
A
true
B
false

Slide 31 - Quiz

A zigzag we use only on the vertical axis.
A
false
B
true
C
it depends

Slide 32 - Quiz

My opinion about this Lessonup is:
A
neither useful nor any fun
B
useful and fun too
C
let's do this again
D
please: never again

Slide 33 - Quiz

Homework time
+ T1 + T2 p.120 from Test Yourself, Ch4 Graphs. 
+ Correct your work with the Solutionsbook
+ Sending in pictures of your work in Google Classroom you do only next 
   lesson. Then you will finish Test Yourself.

Slide 34 - Diapositive