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Week 08 Β· Living in Groups

Monday

Animals that stick together
// Flocks, herds, schools and colonies, and why they help
⏱ about 15 min

Monday: Animals That Stick Together

A cloud of small birds lifts off the park lawn all at once. Rocket ducks.

"Whoa! Why do they all fly together like that?"

Raven counts under her breath. "Thirty, at least. What do you notice about how they turn?"

"Like one giant bird," says Rocket.

Nova hovers beside them. "Nobody is in charge," she hints. "So how do they stay together?"

Rocket and Raven watch a flock swirl overhead while ants march below.

Groups have names

Some animals spend most of their lives alone. Many spiders do.

Other animals live in groups. Scientists have special names for these groups.

A group of birds is a flock. A group of large plant eaters, like deer, is a herd.

A group of fish swimming together is a school.

Ants and honeybees live in colonies. A colony shares one home and works together.

Living in a group takes effort. The animals must stay close and share space.

So why do so many animals do it? Because a group helps its members survive.

Group nameAnimalsWhere you might see one
flockbirdson a lawn, a wire or in the sky
herddeer and other large plant eatersthe edge of a field at dusk
schoolfishshallow water in the creek
colonyants, beesan anthill, a hive, a hollow tree
NAME THAT GROUP
  • Read the question.
  • Tap your answer.
What do we call a group of birds?
What do we call a group of fish swimming together?
Ants live and work together in a what?
Which animal usually lives alone?

Three big reasons

This week you will learn three ways a group helps animals survive.

First, a group is safer. Many eyes can spot danger sooner than two.

Second, a group can find food faster and share what it finds.

Third, a group can care for young together and keep each other warm.

Not every group does all three. But every group does at least one.

  • Safety: more eyes, more ears, and a crowd that is hard to single out.
  • Food: more searchers find food sooner, and some groups share.
  • Young and warmth: adults guard the young, and bodies huddle on cold nights.
A group of birds is called a ____.
A group of deer is called a ____.
A group of ants that share one home is a ____.
StatementTrue or false?
Every animal lives in a group.?
A school is a group of fish.?
Living in a group can help animals survive.?
A herd is a group of birds.?
WHY THIS EXERCISESome animals live alone, some in groups, and each group name fits certain animals.
What word means to stay alive and keep going?
WHY THIS EXERCISEAnimals form groups because groups help them survive.
Try it
Look out a window or step outside with a grown-up for five minutes.
Count the animals you see alone. Count the animals you see in a group.
Which number is bigger today? Write both in your notebook.
Safety first
Watch from a distance. Never chase a flock or follow an animal.
Stay with your grown-up and look with your eyes only.
Wash your hands when you come back inside.
Draw the biggest animal group you have ever seen. Write its group name under it.

Great counting, explorer! Tomorrow we find out how a group keeps its members safe.