| 来源类型 | Publication |
| Understanding Types of Evidence: A Guide for Educators | |
| Gregory Chojnacki; Alexandra Resch; Alma Vigil; Ignacio Martinez; and Steve Bates | |
| 发表日期 | 2016-10-24 |
| 出版者 | Washington, DC: Mathematica Policy Research |
| 出版年 | 2016 |
| 语种 | 英语 |
| 概述 | This guide describes four key types of evidence you are likely to encounter and explains how to tell whether these types of evidence can provide strong support for claims about effectiveness.", |
| 摘要 | When making decisions about which technologies to use, you need evidence about which options are effective to make the best possible use of your technology budget. Many information sources, from marketing material to peer reviewed studies published in prestigious journals, present evidence of product effectiveness. The quality of this evidence can vary widely. This guide describes four key types of evidence you are likely to encounter and explains how to tell whether these types of evidence can provide strong support for claims about effectiveness. The types of evidence in this guide are ordered from weakest to strongest, and each evidence description is accompanied by examples of information sources containing that type of evidence. |
| URL | https://www.mathematica.org/our-publications-and-findings/publications/understanding-types-of-evidence-a-guide-for-educators |
| 来源智库 | Mathematica Policy Research (United States) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/488654 |
| 推荐引用方式 GB/T 7714 | Gregory Chojnacki,Alexandra Resch,Alma Vigil,et al. Understanding Types of Evidence: A Guide for Educators. 2016. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| UnderstandTypesofEvi（1212KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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