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NS 3º U1 L1 Living Organisms - Contenido educativo

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Subido el 1 de octubre de 2023 por Fernando G.

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Hello boys and girls, how are you today? I'm fine, thank you. Today we are going to review 00:00:00
the new natural science unit called Living Organisms. In this video we will review Lessons 1 00:00:07
and 2, but first of all let's talk about the different goals included in this unit. 00:00:16
them. Goal number one is to distinguish between living things and non-living things. Goal number 00:00:23
two is to learn about sales and levels of organization. Goal number three is to make 00:00:33
a sale model and presentation and goal number four is to classify living things into five kingdoms 00:00:45
are you ready let's move on to unit sorry lesson number one lesson number one is called 00:00:57
living things and your own lives remember that there are different groups in which we can 00:01:06
classify living things. Last year we learned about animals and plants. This year we will learn three 00:01:15
new groups. On the other hand, known living things can be classified into natural and artificial. 00:01:28
Now, let's talk about living things. No matter if they are mammals, vertebrates, invertebrates, or plants, all living things need to follow the life cycle. 00:01:39
Mirror world, living things are born, grow, reproduce, and die. 00:01:58
Very good job. 00:02:14
Now we can move on to the following slide. 00:02:16
The three vital functions. 00:02:20
Every single living thing needs to perform three vital functions, and these are the following ones. 00:02:22
Mirror world, nutrition, reproduction, and interaction. 00:02:32
Very good job! 00:02:44
Let's analyze these functions one by one. 00:02:49
Function number one, nutrition. 00:02:56
Living things need food to grow and for energy. 00:03:01
Mirror world, living things need food to grow and for energy. 00:03:08
Remember that animals feed on other living things. 00:03:22
Mirror world. Animals feed on other living things. 00:03:28
Remember, depending on their food, we can classify animals into 00:03:36
omnivores herbivores and omnivores on the other hand plants use sunlight to make their own food 00:03:44
We roll over. Plants use sunlight to make food. Very good job. We can now move on to the following vital function, in this case, reproduction. 00:04:04
All living things reproduce. 00:04:25
Some animals give birth to babies, while other animals lay eggs in the middle of the world. 00:04:30
All living things reproduce. 00:04:42
Some animals give birth to babies, 00:04:48
Other animals lay eggs very well down. 00:04:53
In addition, remember that plants reproduce through seeds or spores. 00:05:00
New word. 00:05:12
Plants reproduce through seeds or spores. 00:05:14
good job let's move on to the last of the three vital functions 00:05:26
hero world vital function number three interaction 00:05:33
animals interact with the environment and other living things for example this picture the dog 00:05:42
is interacting with this little girl and her mother. On the other picture we can see an eagle 00:05:53
trying to catch a little rat. This rat is also interacting. She's running very fast trying to 00:06:03
escape from the ego plants do also interact they cannot move but they respond to stimuli 00:06:16
okay so remember there are three people functions your work nutrition 00:06:33
reproduction, reproduction and interaction. 00:06:43
Idioma/s:
en
Autor/es:
Fernando García
Subido por:
Fernando G.
Licencia:
Reconocimiento - No comercial - Sin obra derivada
Visualizaciones:
92
Fecha:
1 de octubre de 2023 - 18:36
Visibilidad:
Clave
Centro:
CP INF-PRI IPLACEA
Duración:
06′ 50″
Relación de aspecto:
1.78:1
Resolución:
1366x768 píxeles
Tamaño:
21.68 MBytes

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