美国数学教科书评价工具探析--以《优质教材工具:K-8数学》为例

Analysis of American Quality Textbook Evaluation Tool--Taking Superior Quality Textbook Tool:K-8 Mathematics as Example

《优质教材工具》采用“基于课程标准”的理念设置评价关卡和维度指标;遵循“基于证据”的评价方式贯穿整个评价流程;聚焦教材与标准一致性以及对教学的支持性和可用性的评价内容.该评价工具可以为完善我国教材评价体系提供如下参考:强化基于课程标准的评价理念,设计基于证据的评价方式,增设辅助教材的评价维度.

The Superior Quality Teaching Materials Tool is a textbook evaluation system adopts the concept of“curriculum standards based”to set evaluation gateways and criterions,follows the“evidence-based”evaluation method throughout the entire evaluation process,and focuses on the consistency between materials and standards as well as instructional supports and usability.The American experience provides a reference for China to strengthen the awareness of“curriculum standards based”,design an“evidence-based”evaluation method,and add the dimensions of auxiliary textbook evaluation.