Lower secondary school subject group
Lower secondary school subject group
Science and Technology learning group
Science and Technology learning group
Mathematics learning group
Mathematics learning group
- Learning the basics
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Foreign language learning group
Foreign language learning group
- Learning the basics
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Thai language learning group
Thai language learning group
- Learning the basics
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Social studies, religion and culture learning group .
Social studies, religion and culture learning group .
- Learning the basics
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Occupational learning group
Occupational learning group
- Learning the basics
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Health and physical education learning group
Health and physical education learning group
- Learning the basics
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Art learning group
Foreign language department group
The technology
The technology
- Learning the basics
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e-Books
e-Books
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