1TH/V §1.6 Mixed exercises

Ch 2 SOLIDS
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Slide 1: Tekstslide
WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

In deze les zitten 29 slides, met interactieve quizzen en tekstslides.

time-iconLesduur is: 50 min

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Ch 2 SOLIDS

Slide 1 - Tekstslide

Slide 2 - Tekstslide

Task 1: What makes something a SOLID?

Slide 3 - Woordweb

Task 2: What is the 'red herring'?
A
a cut out
B
a pyramid
C
a map
D
a net

Slide 4 - Quizvraag

Task 2, Explanation:
A pyramid is a 3D thing, all others are flat (2D).

Slide 5 - Tekstslide

Task 3:
A top view is an example of an elevation.
A
true
B
false

Slide 6 - Quizvraag

Task 4:
How many faces does a pyramid have?

Slide 7 - Open vraag

Task 4, explanation:
 Pyramids can have different numbers of faces! 
just watch the next slide!

Slide 8 - Tekstslide

Slide 9 - Tekstslide

Task 5: For these elevations you need at least .. cubes.
Key in your answer in the next slide.

Slide 10 - Tekstslide

You need .. slides.
A
5
B
7
C
6
D
4

Slide 11 - Quizvraag

Task 6:
How many cubes
have been used here?
A
12
B
14
C
11
D
13

Slide 12 - Quizvraag

Task 7: How many cm of wire do you need to make a wire model of this solid? (Key in in next slide.)

Slide 13 - Tekstslide

I need ... cm of wire.

Slide 14 - Woordweb

Task 7, explanation:

Slide 15 - Tekstslide

Slide 16 - Tekstslide

Task 8: A cute cube means in dutch .....

Slide 17 - Woordweb

Explanation Task 8:
A cute cube is:  een schattige kubus!

Slide 18 - Tekstslide

Task 9:
In the next slide you see 2 pyramids.
What is the difference in the number of edges between them?

Slide 19 - Tekstslide

Slide 20 - Tekstslide

Task 9: The difference in number of edges is:
A
1
B
4
C
2
D
3

Slide 21 - Quizvraag

Task 9, explanation:
The difference in number of edges is:
8 - 6 = 2 edges.

Slide 22 - Tekstslide

Task 10:
Watch the nets in the next slide.
What could you make of them?
Key in, in the next slide.

Slide 23 - Tekstslide

Slide 24 - Tekstslide

The solid you can make is .....

Slide 25 - Woordweb

Task 10, explanation:
The solid you can make of both is a PYRAMID.
If this is not clear to you, look back at exercise 11 on page 25!

Slide 26 - Tekstslide

What is your opinion of this LessonUp?

Slide 27 - Woordweb

Homework:
§2.6 Mixed exercises

Slide 28 - Tekstslide

Slide 29 - Tekstslide