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tpr2_u4 extra1 - Contenido educativo

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Subido el 28 de marzo de 2020 por Maximino R.

108 visualizaciones

Current in a circuit

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Hello, I'm going to do one of the extra activities in Unit 4 00:00:01
It's an ICT activity, extra activity number 1 00:00:06
And I'm going to do one of these activities 00:00:13
Here we have the drawings of each of these electric circuits 00:00:16
And what we have to do in general is to draw currents through the circuits 00:00:24
I'm going to do paper activity number 7 00:00:29
Okay, and for that first I'm going to have a look at the activity in paper 00:00:32
So I'm going to go to the workbook 00:00:37
Here we have the workbook 00:00:41
Here we have the solutions to the activities in the workbook 00:00:44
I'm going to download it 00:00:48
Okay, and have a look at the activity 00:00:49
Activity number 7 00:00:53
Number 7 is here 00:00:55
Okay, it's an extra activity 00:01:00
So, what we have here is the same circuit and a table 00:01:02
The table is to complete 00:01:07
And this way we can explain how this circuit works 00:01:10
We have the battery, one way switch, open or close 00:01:15
The lamp, a lamp, a buzzer 00:01:20
And as well a two-way switch 00:01:24
This control device has to position, position number one, position number two 00:01:26
Now it's in position number two 00:01:34
Let's do the activity now 00:01:36
So, first, it says here that we need to download the images above 00:01:41
These images 00:01:47
And after that, we have to go to this tool and start drawing 00:01:48
Ok, I'm going to download this image for the activity number 7 00:01:54
So I right click on the image 00:02:00
Guardar imagen como 00:02:04
And I download the image to Descargas 00:02:06
Guardar 00:02:11
And now I'm going to go to the tool 00:02:12
Draw island 00:02:17
This is the tool 00:02:19
And the first thing I have to do is to upload, to import the circuit, my image 00:02:21
So I click here, this is my image 00:02:28
And now I can start drawing 00:02:32
Ok, for that I'm going to use lines instead of freehand drawing 00:02:38
Line, I'm going to choose the color 00:02:47
red, and the size 00:02:51
ok, it says in the activity 00:02:55
that we need to have our two-way switch 00:02:59
in position number two, sorry, in position number one 00:03:04
so position number one is this, so this cable 00:03:07
has to be connected to this other cable 00:03:11
ok, I'm going to draw the current through the wires 00:03:14
drawing on the line, so I draw this 00:03:20
this way, ok 00:03:24
ok, it doesn't matter if it's not 00:03:30
precise 00:03:35
my lines, ok, continue 00:03:38
through the buzzer, ok 00:03:43
now the current goes down 00:03:46
here, and there 00:03:50
of course this switch has to be closed 00:03:57
otherwise we don't have any current through the circuit 00:04:00
ok, so 00:04:05
that is the 00:04:13
pathway the current follows 00:04:16
I am going to draw here a kind of arrow to indicate 00:04:21
that the current always comes out of the positive terminal of the battery 00:04:25
ok, this way as well, one of two I think is enough 00:04:31
this way, and the last one 00:04:40
here, ok 00:04:49
and in the activity says as well we need to 00:04:57
draw our names, ok 00:05:01
that is not an individual activity 00:05:05
so you can work together at home as well 00:05:09
to draw our names, to write our names 00:05:13
we have here a tool, it says 00:05:17
text, so I click here text 00:05:21
open a rectangle, and my name, teacher 00:05:25
ok, and now 00:05:29
what I can do is to download 00:05:33
I don't need to take a screenshot of this image 00:05:37
because here we have a tool that it says 00:05:41
save, so I can download to my computer this 00:05:45
image, my circuit, I click on save 00:05:49
first it says the name is draw island 00:05:53
but I can change it later 00:05:57
Okay, I'm going to go to the scarvers, draw island, here I can rename my file, teacher 00:06:01
and I double click to see what I have and this image is the image I have to upload to 00:06:16
our Google Classroom, okay? 00:06:23
I think it's enough. 00:06:26
So thank you. 00:06:30
Subido por:
Maximino R.
Licencia:
Reconocimiento - Compartir igual
Visualizaciones:
108
Fecha:
28 de marzo de 2020 - 12:20
Visibilidad:
Público
Centro:
IES ALFREDO KRAUS
Duración:
06′ 35″
Relación de aspecto:
1.78:1
Resolución:
1920x1080 píxeles
Tamaño:
14.79 MBytes

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