1. CLASS IV ENVIRONMENTAL STUDIES
A BUSY MONTH
CLASS IV
ENVIRONMENTAL STUDIES

2. K.V.ANNA NAGAR GPRA CAMPUS THIRUMANGALAM
Mrs.R.Uma
K.V.ANNA NAGAR
GPRA CAMPUS
THIRUMANGALAM

3. Objectives of the lesson
Awareness of birds around them.
Identifies and appreciates the beauty of birds.
Understands the difficulties of Birds.

4. Content of the lesson Birds and about its nest.
Different types of nests.
Different kinds of feet
Birds beaks – according to the foods habits
Animal teeth

5. In the month of April Birds will make their nests
Female bird will lay the eggs in the nests.
The parents birds will feed their young ones and takes care.

6. Nest
Indian Robin’s nest is made of grass. On top there are soft twigs, roots, wool, hair and cotton wool.
Crow will use even pieces of wire and wood.
Koel sings sweetly but this bird does not make its own nest.
It lays eggs in a crow’s nest.

7. WEAVER BIRD’S NEST

8. TAILOR BIRD’S NEST

9. EAGLE’S NEST

10. Nests

11. CROW

12. KOEL
TAILOR BIRD

13. PEGION
BARBET

14. WEAVER BIRD
WOOD PECKER
TAILOR BIRD

15. BIRDS BEAK

16. BIRDS FEET

17. SNAKE
CAT
TEETH OF ANIMALS
SQUIRREL
COW

18. BIRDS OF ASIA

19. SEA BIRDS AND BIRDS OF ANTARTICA

20. BIRDS OF AUSTRALIA AND NEW ZEALAND

21. BIRDS OF CENTRAL AND SOUTH AMERICA

22. BIRDS OF NORTH AMERICA

23. BIRDS OF AFRICA

24. BIRDS OF EUROPE

25. Bibliography
Encarta