LI: I can sort animals based on their skeletons.
I want you to think about what you already know about the word skeleton.
Click to find two short videos to find out the meaning of the words:
Can you explain the difference between a vertebrate and invertebrate?
Let’s classify skeletons further
Key words and their definitions to remember
Endoskeleton - The skeleton is on the inside.
Exoskeleton - The skeleton is on the outside.
Hydrostatic skeleton - The animal has no bones.