Saltar navegación

NS 3º U2 L1 What are Vertebrates? - Contenido educativo

Ajuste de pantalla

El ajuste de pantalla se aprecia al ver el vídeo en pantalla completa. Elige la presentación que más te guste:

Subido el 15 de noviembre de 2023 por Fernando G.

62 visualizaciones

Más información Transcripción

Descargar la transcripción

Hello class! Welcome to a new natural science unit. Unit number two, vertebrates. 00:00:00
Lesson number one. What are vertebrates? Mirror world. Vertebrates are animals 00:00:10
with a back bone and a skeleton inside of them. This is a cat skeleton. As you 00:00:22
can see it has many many bones. A very important bone is the back bone. Next. 00:00:35
Most vertebrates have a head, limbs and a tail. Here we have a cat skeleton and a 00:00:47
dog skeleton. This is the head, this is the tail and these are the limbs. There 00:01:01
are many bones inside of these animals. Mirror world. Most vertebrates have a head, 00:01:09
limbs and a tail. Other vertebrates also have wings and a beak. Here we have a 00:01:22
chicken skeleton. These are the wings and this is the beak. Next. 00:01:37
Warm-blooded or cold-blooded. Warm-blooded animals. In this group we 00:01:47
include birds and mammals. Cold-blooded. In this group we include fish, reptiles 00:02:01
and amphibians. Next. What are warm-blooded vertebrates? Remember in this 00:02:13
group we include mammals and birds. Mirror world. Warm-blooded vertebrates 00:02:25
have a constant body temperature. Remember the body temperature is always 00:02:35
very similar. Next. Cold-blooded vertebrates. Here we include fish, reptiles 00:02:44
and amphibians. Mirror world. Cold-blooded vertebrates can change their body 00:02:57
temperature. 00:03:08
Idioma/s:
es
Autor/es:
Fernando García
Subido por:
Fernando G.
Licencia:
Reconocimiento - No comercial - Sin obra derivada
Visualizaciones:
62
Fecha:
15 de noviembre de 2023 - 16:40
Visibilidad:
Clave
Centro:
CP INF-PRI IPLACEA
Duración:
03′ 10″
Relación de aspecto:
1.78:1
Resolución:
1092x614 píxeles
Tamaño:
11.55 MBytes

Del mismo autor…

Ver más del mismo autor

EducaMadrid, Plataforma Educativa de la Comunidad de Madrid

Plataforma Educativa EducaMadrid