CBSE Class 6 · Science
Living Creatures: Exploring their Characteristics
Official NCERT chapter from Curiosity (book code fecu1). ExamMaster notes are original teaching at CBSE Class 6 depth.
This lesson follows the official chapter “Living Creatures: Exploring their Characteristics” in Curiosity. The words below are ExamMaster’s teaching, not a paste from the book. Use the NCERT chapter for the classroom sequence; use these notes to hold the idea without copying exercises or figures.
- CBSE Class 6
- Easy level
- 8 concepts
1What Sets the Living Apart from the Non-living
Living at this class means a bundle of jobs you can name: take food or make food, grow, respond, reproduce in a lineage, and (for many) move on their own. One job alone is not enough.
A toy car moves. That one job does not make it living.
Figure. Living means jobs you can name: it feeds or makes food, grows, and responds. A stone fails those jobs. A toy that only moves still fails them.
How it works
- Name two or more living-jobsGrow, respond, need food or make food…
- Run them on the objectThis plant, this stone, this toy.
- Demand more than one job before you say livingA bundle.
2Essential Conditions for Germination
A seed starts growing when it has water, air, and the right warmth. Light is a later story for many green plants — germination here is the seed’s start, not the forest.
A boiled seed in a perfect dish may still fail — the living bit was damaged.
Figure. Germination needs air, water, and the right warmth together. Take one away and the seed stays a seed. The three columns are three setups, not a movie of one seed.
How it works
- Give waterNot a flood that drowns every air space if you can help it.
- Give air and a sensible warmthThe other two.
- Look for the start of growthGermination.
3Growth and Movement in Plants
A plant grows — new length, new leaves. It also moves slowly: a shoot toward light, a root toward water and down. Movement here can be slow and still count.
Only animals move is the miss this idea refuses.
Figure. A seedling sends the shoot up into air and light, and the root down into soil. The two arrows are the two jobs, not a time-lapse.
How it works
- See a size or leaf change over daysGrowth.
- See a direction change — toward light, or a vine’s turnMovement.
- Keep both as plant jobsSlow is allowed.
4Life Cycle of a Plant
Seed → young plant → adult that can flower or make new seeds → seed again. A cycle means the story can restart. One drawing is a map, not every plant on Earth.
A cutting that skips seed is another way some plants restart — name it if you were shown; do not erase the seed-cycle.
Figure. A plant life cycle is named stages: seed, seedling, plant, flower, fruit. Fruit makes seed again. The top path is the return, drawn outside the row.
How it works
- Name the stages you were taughtSeed, young, adult, new seed.
- See that it can restartA cycle.
- Keep one plant as one caseNot every species today.
5Life Cycle of Animals
Many animals go young → adult → young again. Some change costume (larva, pupa). The cycle is the restart, not a single photo of a cute adult.
An adult photo is not the cycle.
Figure. Many animals go egg, then young, then adult. The adult lays eggs again. The top path is the return, drawn outside the row.
How it works
- Name the animal’s stages you were givenA map.
- See the restartYoung again.
- Do not skip a stage the map namedLarva is not optional if that is the animal.
6Life cycle of a mosquito
Egg in water → larva → pupa → flying adult. The water stages are why still water matters. This is one animal’s map, not a horror story.
Spraying a slogan without naming the water stages misses the cycle.
Figure. A mosquito has four named stages: egg, larva, pupa, adult. The adult lays eggs again. This is the stage list a school paper asks you to label, not a film of one insect changing.
How it works
- Name egg, larva, pupa, adultFour stages.
- Place the first three with water if that is the map you were taughtStill water.
- Keep the adult as the flyer that can lay againThe restart.
7A seed needs air, water, and the right warmth
Those three are the germination conditions at this class. A fridge-cold dry seed in a sealed box is a pause, not a start.
Only water, no air — a drowned seed — is a common miss.
Figure. The seed is the middle. Air, water, and the right warmth are three conditions that must all reach it. Missing one leaves the seed unsprouted.
How it works
- Check waterMoist, not a sealed drown if you can help it.
- Check airSpaces in the soil or cotton.
- Check warmth that fits the seed you haveNot a flame, not a freezer.
8A miss: treating a toy as living because it moves
Movement is one living-job. A toy that rolls when you wind it does not grow, feed, or make young. One job is not the bundle.
A river moves. The river is not living by that one word.
Figure. Movement is not the living test. A toy dog can move and still fail grow, feed, and respond. Name the jobs, then decide.
How it works
- See a moveOne job.
- Ask for the rest of the bundleGrow, feed, respond, restart a lineage.
- If only the move remains, call the missToy, or wind, or water.
A wound-up toy car is
- Non-living — movement alone is not the bundle
- A germinating seed
- A mosquito pupa
Demand more than one living-job.
Notes
- Mapped to the official NCERT chapter “Living Creatures: Exploring their Characteristics”. Original teaching only — no textbook sentences.
- Science here is Physics, Chemistry and Biology ideas at this class, never a language or social-science chapter.
Recap
Hold these pegs from the official chapter “Living Creatures: Exploring their Characteristics”. The wording is ExamMaster’s teaching, not a textbook recap.
- What Sets the Living Apart from the Non-living
- Living at this class means a bundle of jobs you can name: take food or make food, grow, respond, reproduce in a lineage, and (for many) move on their own.
- Essential Conditions for Germination
- A seed starts growing when it has water, air, and the right warmth.
- Growth and Movement in Plants
- A plant grows — new length, new leaves. It also moves slowly: a shoot toward light, a root toward water and down. Movement here can be slow and still count.
- Life Cycle of a Plant
- Seed → young plant → adult that can flower or make new seeds → seed again.
- Life Cycle of Animals
- Many animals go young → adult → young again.
- Life cycle of a mosquito
- Egg in water → larva → pupa → flying adult.
Practise Living Creatures: Exploring their Characteristics
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- A 4-question practice set that ends the chapter
- 1 quick check with worked explanations
- Timed mocks scored with the real marking scheme
- Readiness tracked per topic, kept on your device