Year 8 Technologies – Term 3 (WA Curriculum): Innovation Through Time - How Technology Shapes Society

What this unit covers

In Term 3, Year 8 Technologies in the WA Curriculum centres on the unit “Innovation Through Time - How Technology Shapes Society”.

Students explore how technologies have evolved over time and their impact on individuals, communities and society through creative problem-solving and design thinking.

Lesson sequence (20 lessons)

The unit breaks down into the following lesson-by-lesson sequence — each title below is a teachable lesson, in order:

1. Investigating the Evolution of Lighting Technology from Fire to LED
2. Analysing How Agricultural Tools Have Transformed Food Production
3. Exploring the Development of Transportation Technologies
4. Examining Communication Technology Evolution and Social Impact
5. Investigating Energy Sources: From Human Power to Renewable Energy
6. Analysing Forces in Bridge Construction Throughout History
7. Exploring Tunnel Engineering and Infrastructure Development
8. Investigating Railway Systems and Transportation Networks
9. Examining Multi-storey Building Construction and Structural Forces
10. Analysing Road System Design for Traffic Flow Efficiency
11. Applying Design Thinking to Solve Local Community Problems
12. Investigating Material Selection and Supply Chain Considerations
13. Exploring Wind Energy Generation and Force Manipulation
14. Analysing Balanced and Unbalanced Forces in Amusement Park Rides
15. Designing Solutions Using Local and Regional Materials
16. Investigating Economic Factors in Technology Development
17. Exploring Spring Balance Systems and Motion Control
18. Analysing Roller Coaster Physics and Safety Engineering
19. Evaluating Technology's Impact on Seasonal Food Availability
20. Designing Innovative Solutions for Future Community Needs

Curriculum codes in this unit

Content codes:

Skills codes:

Reading the codes: WA codes (the ones starting with WA) pack the year level, learning area, strand and content number into one string, while the national Australian Curriculum v9 uses a different anatomy that starts with AC9 — same content family, different labels. Our complete WA Curriculum guide decodes both, character by character.

Planning notes for Term 3

WA terms run roughly 9–11 weeks, and in 2026 Term 3 runs from Monday 20 July to Friday 25 September — 10 weeks for WA public schools. With 20 lessons in this unit, that leaves breathing room for assessment, moderation and the weeks that disappear to carnivals, camps and public holidays — plan the assessable work to land two to three weeks before the end of term rather than in the final week.