普洱县直属小学结合各科教学,长期坚持开展科学性、知识性和趣味性较强的课外科技活动,成立了数学、生物、车模、空模和小制作等兴趣小组,参加人数先后达900人次,占学生总数的60%以上。科技活动开展5年来,先后参加“全国青少年科技模型设计制作通讯赛”、“全 In Puer County, a primary school affiliated to primary schools and combined with teaching of various disciplines, it has long been adhering to scientific, intellectual, and interesting extra-curricular science and technology activities, and established interest groups such as mathematics, biology, car models, air-models, and small-scale production. The number of participants has reached 900. , accounting for more than 60% of the total number of students. In the five years since the scientific and technological activities were launched, they have participated in the “National Youth Science and Technology Model Design and Production Communication Competition” and "All.