KidMint.in
शिकणे उबदार, सोपे आणि बहुभाषिक केले आहे.
Read and think
Text card
A rock is solid. It has a fixed shape.
solid
Solids keep their shape.
Example: Rocks, books, and chairs are solids.
इयत्ता 3
States of matter: solid, liquid, gas
Notice that things around us can be solid, liquid, or gas, and some can change from one to another.
Category: World Around Us
8 min
Confident
Ice is solid water. When it melts, it becomes liquid. When water boils, it becomes steam (gas).
Listen and learn
Hover on desktop or tap on mobile to hear each card.
Read and think
Text card
Water is liquid. It takes the shape of its container.
liquid
Pour water into different cups to see.
Example: Liquids flow and change shape.
Read and think
Text card
Air is a gas. It spreads everywhere.
gas
You cannot hold a gas in your hand.
Example: Gases spread out to fill a space.
Read and think
Text card
Ice melts into water. Water can freeze into ice.
change of state
Notice how temperature changes the state.
Example: Heating and cooling change the state of matter.
Read and think
Text card
Steam rises from boiling water. It is water as a gas.
gas example
Be careful near hot things!
Example: Boiling water turns into steam.
Try a worksheet next
These printables match this lesson's stage and theme, so a child can move from screen practice to calm hands-on work.
Reuse, recycle, and water cycle
A Grade 3 EVS worksheet linking reuse habits with the simple water cycle.
Maps, directions, and weather record
A Grade 3 EVS worksheet for simple maps, landmark clues, and weather recording over days.
Simple machines around us
A Grade 3 EVS sheet for identifying simple machines (lever, wheel, ramp, pulley) in everyday life.
Keep going in this shelf
These suggestions stay in the same stage first, then widen slightly within the same subject shelf.
Simple machines around us
Notice that everyday tools like scissors, ramps, and wheels make work easier.
Our solar system basics
Learn the names of the sun, Earth, and moon, and understand that Earth moves around the sun.
Food chains and living links
Notice how plants, animals, and people are connected through simple food chains children can understand.