1) validation
[英][,væli'deiʃən] [美][,vælə'deʃən]
效度验证
1.
Validity and validation have been key issues in language testing.
效度理论和效度验证是语言测试中的核心问题,其发展主要经历了三个时期,即单一效度观时期、分类效度观时期和整体效度观(Unified Validity)时期。
2.
Combining the research results done by many scholars,especially those abroad,the essay deals with the changes of its definition in the aspects of content,validation and threats,with the aim to clarify its conception and understanding,and to contribute to the researches into construct validity.
同时,还指出了以往常用的结构效度验证方法的不足,提出要对结构效度进行试前和实施阶段的理论验证。
3.
The main focus of the present doctoral study is placed on the validation of the reading component of the current Test for English Majors Grade Four (TEM4) in an attempt to further improve its usefulness.
效度验证涉及多个层面,包括定性类评价和定量类研究。
3) verification of fertilizer effect
肥效验证
4) validity evidence
效验证据
补充资料：表面效度
表面效度：从题目表面是否容易看出出题人的意向和答案倾向。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条