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Year 2 Science in the Australian Curriculum

10 content descriptions from Version 9.0. Choose "Plan this" to open a lesson plan set up for that content description.

Content descriptions

Science understanding

Earth and space sciences

  • AC9S2U01

    recognise Earth is a planet in the solar system and identify patterns in the changing position of the sun, moon, planets and stars in the sky

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Physical sciences

  • AC9S2U02

    explore different actions to make sounds and how to make a variety of sounds, and recognise that sound energy causes objects to vibrate

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Chemical sciences

  • AC9S2U03

    recognise that materials can be changed physically without changing their material composition and explore the effect of different actions on materials including bending, twisting, stretching and breaking into smaller pieces

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Science as a human endeavour

Use and influence of science

  • AC9S2H01

    describe how people use science in their daily lives, including using patterns to make scientific predictions

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Science inquiry

Questioning and predicting

  • AC9S2I01

    pose questions to explore observed simple patterns and relationships and make predictions based on experiences

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Planning and conducting

  • AC9S2I02

    suggest and follow safe procedures to investigate questions and test predictions

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  • AC9S2I03

    make and record observations, including informal measurements, using digital tools as appropriate

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Processing, modelling and analysing

  • AC9S2I04

    sort and order data and information and represent patterns, including with provided tables and visual or physical models

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Evaluating

  • AC9S2I05

    compare observations with predictions and others’ observations, consider if investigations are fair and identify further questions with guidance

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Communicating

  • AC9S2I06

    write and create texts to communicate observations, findings and ideas, using everyday and scientific vocabulary

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Other Year 2 learning areas

Questions teachers ask

What do students learn in Year 2 Science?
The Australian Curriculum v9 has 10 Science content descriptions for Year 2. They are listed on this page with their codes.
How do I plan a Year 2 Science lesson for a content description?
Choose "Plan this" next to the content description. Heapso opens a lesson plan set to Year 2 Science with that code linked, so the plan is built around it. You can change anything before Pip writes.

Plan your next Year 2 Science unit

Heapso opens a unit plan set to Year 2 Science. Add the content descriptions you're teaching and Pip cites only those.

Plan this unit free

© Australian Curriculum, Assessment and Reporting Authority (ACARA) 2010 to present, unless otherwise indicated. This material was downloaded from the Australian Curriculum website (accessed 18 October 2026) and was not modified. The material is licensed under CC BY 4.0.

Licence: CC BY 4.0. ACARA's terms of use. Heapso isn't affiliated with ACARA, and ACARA doesn't endorse Heapso or any product that uses the Australian Curriculum.

The Australian Curriculum website