AC9S1U01 • Year 1 Science

Needs of Plants and Animals

Plants and animals have basic needs. A habitat is suitable when it provides the air, water, food, shelter, light or space the living thing needs.

Learning goals

Plants and animals have basic needs. A habitat is suitable when it provides the air, water, food, shelter, light or space the living thing needs.

Learning routine: Observe living thing → Name needs → Check place → Match need to evidence → Explain

Success looks like

  • Name animal needs
  • Name plant needs
  • Identify habitat features
  • Match needs to evidence
  • Explain suitability
Concept model and worked application

Match a living thing to its needs and habitat

frogwaterinsectswet shelter

A frog can live near a pond because the pond area can provide water, food and shelter.

seedlingwaterairlight

A plant needs water, air and light. A dark dry cupboard does not meet these needs.

Worked example

Question: Can a fish live on dry grass? No. A fish needs water as part of its habitat, so dry grass does not meet its basic needs.

Use evidence from the place, not a guess

NeedWhere the need is metEvidence

Say: “This habitat works because it provides …”.

Explain your thinking: Say what each part of the model represents, then explain why the answer or conclusion follows.

Connect a living thing's need to its place

Explain how a habitat provides basic needs rather than just naming an animal's home.

Worked example

How can a garden meet a bird's needs?

  1. Identify the bird's needs: air, water, food and shelter.
  2. Connect each need to something in the place: air to breathe, water to drink, suitable insects or seeds to eat, and plants that provide cover.
  3. Explain the connection: a leafy shrub can provide shelter; a concrete path by itself does not provide every need.

Watch for this mistake: Plants do not eat soil. Green plants use light to make their food and also need water and air; many get support and nutrients from soil.

Try it, then explain

  1. A pet has food and shelter but no drinking water. Is every basic need met?

    Hint

    Check each need separately.

    Answer and explanation

    No. The pet also needs water.

  2. Why might a leafy plant struggle in a dark cupboard even if it is watered?

    Hint

    Think about what leaves use to make food.

    Answer and explanation

    It lacks light needed for healthy growth and food-making.

Australian Curriculum elaborations

These curriculum examples extend the central model into varied contexts. They are learning contexts, not extra definitions to memorise.

E1

identifying the places where plants and animals live, including in our homes, local areas such as ponds, national parks, gardens or zoos

Try and explain: A frog is observed beside a pond with water, insects and plants. Name two needs that this place may help meet.

Answer and teaching point

Water meets a water need; insects may provide food, and plants may provide shelter. Link the feature to a need rather than only naming the place.

E2

identifying what they do to look after pets or plants at home and grouping these activities

Try and explain: Group these care actions: refilling a rabbit's water bowl, watering a plant, and cleaning a rabbit's shelter. Which actions supply water?

Answer and teaching point

Refilling the bowl and watering the plant supply water. Cleaning the shelter helps maintain a suitable living place.

E3

identifying and comparing the needs of a variety of plants and animals, including humans, based on their own experiences

Try and explain: Name one need shared by a child, a pet dog and a garden plant. Do they all obtain food in the same way?

Answer and teaching point

They all need water and air. Animals eat food; green plants make their food using light, water and air rather than eating meals.

E4

creating dioramas of a place a plant or animal lives, and identifying the features that enable it to meet its needs

Try and explain: Design a model habitat for a pet rabbit. Label how water, food and shelter would be provided.

Answer and teaching point

For example, show drinking water, suitable rabbit food and a sheltered resting place. Labels must explain what each feature provides.

E5

recognising how First Nations Australians care for living things

Cultural safety: Use a community-approved source, name the specific Nation or community where the source does, and avoid presenting diverse First Nations knowledges as one generic tradition. Follow local cultural and intellectual property protocols before inviting community participation.

E6

exploring why caring for plants and animals is important including as sources of food and fibre

Try and explain: A vegetable garden supplies food for people. Why must the plants still be cared for while they grow?

Answer and teaching point

They are living things with needs such as water, air and suitable light. Meeting those needs supports growth and a healthy food source.

Common misconceptions and traps
  • Only naming the place — Explain which need the place provides.
  • One need is enough — Check several needs, not only food or water.
  • Forgetting plants — Plants also have needs: air, water and light.
Guided learning activities

Habitat detective

Choose one animal and list which needs its habitat provides.

Model: bird → nest/shelter • seeds/insects • air • water

Plant needs check

Compare a sunny watered plant place with a dark dry place.

Model: light + water + air = suitable

Could it live here?

Decide whether a fish, lizard or seedling could live in a place and justify with evidence.

Model: living thing + place + need

Revision Notes

Key idea: Plants and animals have basic needs. A habitat is suitable when it provides the air, water, food, shelter, light or space the living thing needs.

Remember

  • Name animal needs
  • Name plant needs
  • Identify habitat features
  • Match needs to evidence
  • Explain suitability

Quick questions

  • Name two needs of an animal.
  • Name two needs of a plant.
  • How can a pond meet a frog’s needs?
  • Why is a habitat more than just a place?

Return to the concept model if an answer is uncertain. Use the model to explain, not just to guess.

Official curriculum reference

AC9S1U01: identify the basic needs of plants and animals, including air, water, food or shelter, and describe how the places they live meet those needs

Australian Curriculum Version 9.0

Practice, test and teacher resources

Use the Practice Sheet for written or hands-on work, Practice for supported feedback, and Test when the student is ready to demonstrate independent mastery.

🎥 Optional Video Lesson

The SkillrHub lesson remains the primary learning resource. This optional video reinforces the explanation; you can complete the lesson and practice without watching.

Back to the lesson

Before you watch:

  • Pause after each worked example.
  • Try the examples yourself.
  • Return to the SkillrHub lesson before continuing.
Recommended: Watch a Seed Sprout! | Squeaks Grows a Garden!

SciShow Kids — Observe seeds starting to grow and consider the conditions provided for them.

As you watch: What is given to the seeds, and what changes as they begin to grow?

Load video player Loads YouTube in this lesson. See the video notice below.

Try it: With a grown-up, draw a seed before and after sprouting. Name what helped it grow and ask what a growing plant will need next.

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Curriculum equivalents: Victoria, NSW and international

Curriculum equivalents for Needs of plants and animals

Mapped skill: identify the basic needs of plants and animals, including air, water, food or shelter, and describe how the places they live meet those needs

These references identify matching or closely related learning. Curriculum sequence, terminology and depth vary, so teachers should use the mapped skill and lesson difficulty to confirm suitability.

RegionCurriculum frameworkClosest level or code
AustraliaAustralian Curriculum v9.0AC9S1U01 · Year 1
VictoriaVictorian Curriculum F–10 Version 2.0 — ScienceVC2S2U02 · Foundation–Level 2
New South WalesNSW Science and Technology K–6 Syllabus (2024)ST1-SCI-01 · Stage 1
United States (USA)Next Generation Science Standards (NGSS)Grade 1
Canada (Ontario)Ontario Curriculum — ScienceGrade 1
United Kingdom (England)National Curriculum in England — ScienceYear 2, Key Stage 1
IndiaNCERT / CBSE — ScienceClass 1

Australian Curriculum v9.0 is the canonical source for this SkillrHub lesson. Victoria and NSW entries name the closest published state codes or outcomes; international entries are planning references rather than claims of identical curricula.

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Topic reference: AC9S1U01 — Needs of Plants and Animals

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