In recent years, the science and technology museum has gradually become an important venue for the extracurricular science practices of primary and secondary school students. The paper takes the educational activities of New York Hall of Science, National Museum of Emerging Science and Innovation and China Science and Technology Museum as the research objectives, and compares the three dimensions of objectives and strategy, forms, characteristic and development of activities. It is recommended to strengthen the development and application of educational activities in the science and technology museum, including enriching the content and form of activities, showing local cultural characteristics, enhancing the construction of network resources. Establishing a long-term mechanism for library-school cooperation, containing the establishment of links between educational activities and after-school services in science and technology museums, and reinforcing the joint training of teachers. Promoting the coordinated development of educational activities, broaden the channels for activity development, and mobilize social forces to participate in activity development.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |