students doing lab experiments during lesson
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
students doing lab experiments during lesson |
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| navigate by keyword : laboratory education chemistry student reaction boy school teacher learn experiment class lesson science girl equipment kid goggles knowledge subject classroom study modern flask substance chemical caucasian multiethnic group |
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| Multi-ethnic group of kids doing lab experiment in classroom during Chemistry lesson at school, high angle view shot |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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