Vocabulary to work with third grade students.

2. SPONGE
Where does it
live?

3. JELLYFISH
Is the jellyfish
aquatic or
terrestrial?

4. POISONOUS TENTACLES

5. WORM
True or
false:
The
earthworm
body is
short and
soft.

6. CLAM
MOLLUSCS
Bivalves: this
animals have
got two valves.
Do you like
clams?

7. SNAILIs the snail
carnivore?

8. SHELLS
SPIRAL SHELL

9. OCTOPUS Have they got
a shell?

10. STARFISHHow many rays has
it got?

11. SEA URCHIN
True or
false:
Sea
urchins
use their
spines to
move and
to protect
their
bodies.

12. SPINES

13. FLY
ARTHROPODS Insects
How many legs
have insects got?
Has it got
wings?

14. BODY PARTS OF INSECTS

15. SPIDER
ARACHNIDS
Has it got
wings?
Has it got
antennae?

16. PRAWN
CRUSTACEANS
Has it got
antennae?
Has it got
wings?

17. CRAB What group of
arthropods does the
crab belong to?

18. CENTIPEDE
MYRIAPODS
Can you spell the name of
this invertebrate animal?