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2025, Vol. 46(23): 84-89    DOI: 10.13884/j.1003-3807hxjy.2025040006
Cross-Disciplinary Practice Activities in Junior High School Chemistry Based on STEAM Education and Design Thinking: Design and Production of Simple Oxygen Concentrator Based on Blood Oxygen Index Control
YANG Qi-Hang*, KONG Shuo, WANG Xi, ZHANG Xin-Ran, LIU Xin
Beijing No.2 Middle School International Division, Beijing 100010, China
Received 2025-04-01  Revised null
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