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2026, Vol. 47(7): 80-85    DOI: 10.13884/j.1003-3807hxjy.2025080019
Experimental Improvement of Measuring Chemical Reaction Rate by Gas Measurement for
Project-Based Learning
HUANG Fang1**, YE Yong-Qian2, ZHANG Xian-Jin2, HE Jin-Hong3
1. Fuqing Yuanhong Senior High School,Fuqing 350300, China;
2. Institute of Science Education Research, Fujian Institute of Education, Fuzhou 350025, China;
3. Fuqing No.1 Middle School Fujian Province,Fuqing 350300, China
Received 2025-08-04  Revised null
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