Secondary 3 · Science · Physical sciences
Heat transfer: conduction, convection and radiation
Students explain heat transfer by conduction, convection and radiation using the particle model, and apply it to home insulation and keeping cool in Australian summers.
Awaiting educator review. This material was drafted by our content team with AI assistance and is waiting for review by a qualified educator. Please check it suits your child before using it. Created 10 October 2026. How we review
These lessons were written around Australian Curriculum strands and matched to Singapore levels by age (Primary 1 is the first year of primary school). They are not aligned to MOE syllabuses or the PSLE, so check them against the syllabus your child is working towards.
This lesson uses some Australian examples (places, animals or contexts). Swap in local examples from Singapore as you teach.
This topic is currently an outline — a full lesson with worked examples and practice questions is on our list. In the meantime you can build a lesson plan template for it, or find related worksheets.
Related physical sciences lessons
Next steps (Secondary 4)