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Nature of Light



Linkages to NSS curriculum:

NSS Physics: Elective Part VII: Atomic World: b.Photoelectric effect
NSS Physics: Elective Part VII: Atomic World: d.Particles or waves



NOS/STSE features of this package:

1. Scientific laws are descriptions of relationships among phenomena or patterns in nature.

Scientific theories are the explanations of those relationships or patterns.
2.A good scientific theory should have strong explanatory power.
3.People tend to submit to authority when there is not enough evidence to make judgment.
4.Science is evidence based. Evidence can establish or refute a theory.
5.Building or developing scientific knowledge is hard work, often building on hard work of other scientists in the past or present.
6.Scientific knowledge is changing, sometimes even revolutionary.


Word Files

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PowerPoint Files

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Word Files
(with links to video exemplars)

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Teacher's Version (English)

Teacher's Version (Chinese)

Student's Version (English)
Student's Version (Chinese)

Exemplar Video Files are only available in the DVD version.

Please contact Dr. Alice Wong for a copy. (Email: )