Ear To Ear Class IV Sub E V

Ear To Ear Class – IV Sub – E V S Shyamala

Ears of animals l Different animals have different kinds of ears l We can see the ears of some animals l Some animals’s ears cannot be seen from outside

Ears can be seen

Ears cannot be seen

All these animals have ears even though we cannot see the ears

Observe these animals’s ears

Name the following l An animal with ears like fans l An animal with ears like leaves l An animal with long ears l An animal with a long neck and small ears

A bird’s ear l l l A bird has tiny holes on both sides of its head The holes are generally covered with feathers They help the bird to hear

l Animals like lizard crocodile etc also have tiny holes as ears but we cannot see them easily

Observe these animals carefully

Animals which have hair on their skin l The different patterns on animals’s skin are due to the hair on their skin l Those animals whose ears we can see, have hair on their body

How these animals increase in number l Group the following as egg laying animals and animals which give birth to young ones

l Those animals whose ears we can see, have hair on their body. These animals give birth to young ones l Eg. - Dog Cat Horse Cow Monkey

l Those animals that do not have ears on the outside do not have hair on their body l These animals lay eggs l Eg – Crow hen Duck Lizard