美国高校景观绩效系列课程教学特点与启发

景观绩效的研究和实践是当前风景园林专业关注的热点。美国风景园林基金会倡导的景观绩效系列（LPS）研究，促使美国高校风景园林课程将景观绩效评估课程纳入课程体系之中。通过分析和借鉴美国高校的景观绩效课程建设概况，为国内景观绩效评估课程的建设提供参考。基于美国高校目前所开设的19门景观绩效系列课程，分析课程的设立目标、开设概况和关注的景观绩效类型,并从课程的理论研究、案例分析、工具使用和项目实践4个方面，探讨其与景观绩效评估的结合情况。景观绩效系列课程教学特点体现在通过绩效价值评估项目成效，基于实践研究进行循证设计，以及绩效评估与参数化设计结合3个方面。课程尚存在的问题则反映在部分评估数据获取存在难度、评估指标和工具的应用限制，以及评估过程与项目设计结合不足。

Characteristics and Inspirations of Landscape Performance Series Course of Landscape Architecture Profession in USA

The research and practice of landscape performance is a focus of the landscape architecture profession. The Landscape Performance Series (LPS) study promoted by the American Landscape Architecture Foundation has led to the integration of landscape performance assessment courses in the curriculum system of landscape architecture education in the U.S. By analyzing the construction of landscape performance curriculum in American universities, this paper provides a reference for the construction of landscape performance assessment courses in China. Based on the 19 landscape performance series courses offered by American universities, it analyzes the course objectives, opening profiles and types of landscape performances of interest. It taps the integration with landscape performance evaluation of the courses in four perspectives, which are theoretical research, case study, toolkit application and project practice. The teaching characteristics of the landscape performance series are reflected in the effectiveness of the project through performance evaluation, evidence-based design based on practical research, and the combination of performance evaluation and parametric design. The problems existing in the courses include the difficulty in obtaining some evaluation data; the application limits of the evaluation indicators and tools; and the lack of integration of the evaluation process with the project design.