Animals that don't have a backbone. They either have a soft body.

An animal that breathes air, has a backbone, and grows hair at some point during its life.

A cold-blooded vertebrate animal that is born in water and can live on land.

A cold-blooded vertebrate animals that have dry skin covered with scales or bony plates.

A cold-blooded vertebrate animals that live entirely in water.

A warm-blooded vertebrate animals. Their bodies are covered with feathers and they have wings.

An invertebrate animals with six legs, antennae, and three parts to their body.

Any animal kept by human beings as a source of companionship and pleasure.

These animals produce something of value to humans, such as milk, eggs, wool, or for their skills.

These are animals that find its own food, shelter, water, and all its other needs in a specific natural habitat.

It is considered as the man's best friend.

They can make an excellent starter pet for some children.

This can be very rewarding pets to the right owners, due to their intelligence and desire to interact with people.

Are domestic or farm birds. They are kept for their eggs and for their meat .

Are raised for their wool, meat, or milk.

The largest cat species in the world.

The second-largest cat in the world.

They are the largest land animals and are known for their gentle attitude and intelligence.

The largest fish in the sea.

There are 45 Ping-Pong balls in the box. The boy put 21 balls on a separate box. How many Ping-Pong balls were left in the box?

There are 25 birds on the branches of a tree, 14 flew away. How many birds were left on the tree?

There are 56 books in the box. The librarian put 20 books on the shelf. How many books were left in the box?

Mother picked 38 flowers from her garden. She put 12 flowers on the altar. How many were left?

A fisherman caught 47 fishes and put them in his boat. He threw back to the sea 22 small fishes. How many were left in the boat?

Ivana counted 15 pink pebbles and 23 purple pebbles. How many pebbles did she count?

Cardo has 56 toy cars and 22 toy airplanes. How many toys are there in all?

Alex has 26 Barbie dolls and 12 Bratz dolls. How many dolls does she have?

Ariana bought 48 lollipops and 31 gummies.

How many sweets did she buy?

There are 57 girls and 41 boys in the class. How many students are there in all?

The number that has 9 tens

The number that has 5 tens

The number that has 3 tens

The number that has 2 ones

The number that has 6 ones

Greatest to Least

Greatest to Least

Greatest to Least

Least to Greatest

Least to Greatest

more than

more than

less than

more than

MORE THAN SYMBOL

LESS THAN SYMBOL

PLUS SIGN

MINUS SIGN

less than

more than

It is necessary for survival and something you can’t live without.

It is something you would like to have which would make your life more comfortable or enjoyable.

It is needed to makes our brain work better and faster.

It protects people from the weather such as cold temperatures, hot temperatures, wind, rain, snow and ice.

It can help people have a better quality of life and keep them healthy.

It is the fuel for the body.

It keeps people clean, warm or cool, and provide protection from the sun.

Human beings need to breathe in oxygen in order to survive and the air around us gives us the oxygen we need.

Things have life processes. They need food, water and air to stay alive.

Things can be things that were once living or part of a living thing, or they can be things that have never been alive.

Things made of materials like metal, rock, plastic, glass and sand have never been part of a living thing.

All of these things are non-living,

but they used to be part of a

living thing.

Remember MRS GREN?

M is what?

Remember MRS GREN?

S is what?

Remember MRS GREN?

G is what?

Remember MRS GREN?

R is what?

Remember MRS GREN?

E is what?

Remember MRS GREN?

N is what?