Table. 3. Table 3

Categorization matrix by content.

Category	Books
	A1	B1	B2	B3	B4
Atom and its structure	◯	◯	◯	◯	◯
Energy quantization	◯	◯	◯	×	◯
Duality of light and matter	◯	◯	◯	×	◯
Measurement and uncertainty	◯	◯	◯	◯	×
Entanglement and quantum technology	◯	×	◯	×	×

New Phys.: Sae Mulli 2023;73:279~290 https://doi.org/10.3938/NPSM.73.279

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