美国阿肯色州和爱荷华州的学校举办了科学展, Arkansas and Iowa schools hosted science fairs with students presenting STEM projects.

在阿肯色州中央中学举行的科学展览会吸引了170名学生,他们介绍了关于鲁比克立方体、磁场和肠细胞等专题的项目,展示了几个月的准备情况。 A science fair at Central High School in Arkansas drew 170 students who presented projects on topics like Rubik's Cubes, magnetic fields, and intestinal cells, showcasing months of preparation. 这次活动在学校的田间之家举行,学生根据科学规范与创造力进行演讲,突出STEM的献身精神与创新。 Held in the school’s field house, the event featured student presentations judged on scientific rigor and creativity, highlighting dedication and innovation in STEM. 同时,在爱荷华圣三一天主教青年/高级高中举行的一个单独的展览会上,有76名学生,包括五年级学生参加,项目范围从架桥到机器学习模型不等,90%的精确度预测火车抵达人数。 Meanwhile, a separate fair at Holy Trinity Catholic Junior/Senior High School in Iowa featured 76 students, including fifth graders, with projects ranging from bridge-building to machine learning models predicting train arrivals with 90% accuracy.