What students learn in AC9S4U04
This unit helps students build a clear, usable understanding of Examine the properties of natural and made materials including fibres.... The goal is not to memorise one answer pattern. Students should be able to explain the idea, recognise it in a new example and apply it in a short practice or worksheet task.
- Start with the main idea: examine the properties of natural and made materials including fibres, metals, glass and plastics and consider how these properties influence their use.
- Use concrete examples, pictures, oral explanation and short written responses before moving to independent practice.
- identifying and naming materials in the classroom, and grouping objects made of similar materials or combinations of materials exploring vocabulary for describing properties; observing different fibres, metals, glass and plastics; and using appropriate terms to describe, compare and contrast their properties
- Finish with mixed questions so students must choose the correct strategy rather than copy the last example.
Curriculum coverage and elaborations
The content description and elaborations below show the curriculum ideas taught in this unit. Items marked as teaching context support lesson planning but may not appear in the initial eight-question activity.
- Content description: examine the properties of natural and made materials including fibres, metals, glass and plastics and consider how these properties influence their use
- E1: identifying and naming materials in the classroom, and grouping objects made of similar materials or combinations of materials
- E2: exploring vocabulary for describing properties; observing different fibres, metals, glass and plastics; and using appropriate terms to describe, compare and contrast their properties
- E3: investigating familiar objects, such as shoes, drink containers or backpacks, examining the combination of materials from which they are made and suggesting reasons for those combinations based on properties of materials
- E4: considering how First Nations Australians use materials for different purposes, such as tools, clothing and shelter, based on their properties (teaching context)
- E5: designing, building and testing an object or structure for a specific purpose, such as a tent, lunchbox or bird feeder
- E6: investigating which materials can be recycled and researching alternatives for materials such as single use plastics
How to use this unit
Read the topic guide, use the teacher slide for instruction, then complete the Worksheet, Practice and Test. These three activities use the same eight-question unit bank.
Teacher resource
AC9S4U04 teacher slide
Use this one-page PDF to introduce the key idea, vocabulary and teaching sequence before students begin the activities.
Open teacher slide (PDF)Common mistakes to watch for
- Describing what is seen without connecting it to a question, pattern or prediction.
- Using everyday words only and missing simple scientific vocabulary.
- Changing more than one thing in an investigation, which makes the comparison unfair.
International curriculum mapping
This table gives closest-topic mapping for search and planning. The Australian Curriculum code is exact; overseas entries are broad equivalents because each jurisdiction structures outcomes differently.
| Region | Curriculum | Closest mapping |
|---|---|---|
| Australia | Australian Curriculum v9.0 | AC9S4U04 — examine the properties of natural and made materials including fibres, metals, glass and plastics and consider how these properties influence their use |
| Victoria | Victorian Curriculum F-10 | Year 4 Science: closest match in Chemical sciences. Use this page as a VIC-aligned practice and worksheet reference. |
| NSW | NSW Curriculum | Stage 2 Science: closest content focus for Examine the properties of natural and made materials including fibres... and related outcomes. |
| United States | Common Core / NGSS | Grade 4 NGSS science closest topic match for Examine the properties of natural and made materials including fibres.... |
| England / UK | National Curriculum | Key Stage 2 / Year 4: closest programme-of-study match for Examine the properties of natural and made materials including fibres.... |
| Canada | Provincial and territory curricula | Grade 4 closest topic match. Canada varies by province, so use this as a broad Ontario/BC-style learning outcome reference. |
| New Zealand | New Zealand Curriculum | Level 2 Science: closest achievement-objective topic for Examine the properties of natural and made materials including fibres.... |
| India | NCERT / CBSE | Class 4 closest NCERT/CBSE topic match for Examine the properties of natural and made materials including fibres.... |