摘要
针对热带杂草分化严重、种类繁多、为害情况复杂的特性及"杂草学"课程总学时数和实践学时偏少的问题,海南大学热带农林学院杂草教研组优化理论和实践教学内容:应用案例、讨论和探究启发式等多种教学方式将理论知识与图片、标本、实物相结合讲述;通过将授课时间安排至学期初期完成,并由实验教学管理中心安排理论知识与实验、实践课相结合教学,使学生有充足的时间持续观测、取样、调查分析和讨论,不但保证教学内容的基础性、学术性和实用性,提高学生的专业素养,还可以拓宽专业知识面,增强农林专业学生为农业生产服务的基本技能。
Because of the tropical weeds have the characteristics of serious differentiation, abundant species, and complicated damage situations, and the shortage of the total teaching time and practice time of weed science course, the theory and practice teaching content were optimized by the educa- tional research group of the institute of tropical agriculture and forestry, Hainan University. The the- oretical knowledge was combined with pictures, plant specimens, and physical objects by apply of cases, discussions, inquiry and other teaching methods. In order to increase curriculum＇s practice and teaching practice time by diversify ways, the teaching reformation have been performed mainly lie in： the teaching time was schedule to the beginning of the semester to set aside adequate time for students to observe, sample, analyze, and discuss; the experimental practice time was arranged by the administrating system of experimental teaching center to match the theoretical knowledge; and the in- terrelated courses were united together to practice. These measures not only ensured the basic, aca- demic and practical of the teaching content, improved students＇ specialized accomplishment, but also widened students＇ special knowledge, enhanced the basic skills of agroforestry students in the service of agricultural production. The teaching reformation achieved good teaching results.
作者
李雪枫
王坚
朱朝华
罗瑛
LI Xuefeng WANG Jian ZHU Chaohua LUO Ying(Institute of Tropical Agriculture and Forestry, Hainan University, Haikou, Hainan 57022)
出处
《热带农业工程》
2017年第2期71-75,共5页
Tropical Agricultural Engineering
基金
中西部提升综合实力计划"本科生教学工程"子项目"杂草学重点课程建设"
海南省自然科学基金项目(No.312062)
关键词
杂草学
优化教学内容
联合实习
高等教育
教学质量
weed science
teaching content optimization
combined teaching practice
higher education
teaching quality
