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  • Our Work | Tips and Tools

    Data Collection Pitfalls

    ByCrystal Martin Nelson September 23, 2016

    Our clients are by and large genuine change-makers, motivated to measure and achieve the positive outcomes they seek. And one of our most important jobs is helping them develop and use appropriate data to enhance discovery, analysis, insight and direction. But client commitment and our professional responsibility don’t always avoid some common data collection pitfalls….

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  • Practical Evaluation

    Strategic Data Use in Education

    ByCrystal Martin Nelson August 19, 2016

    As educators, we talk about data, collect data, wade through data, analyze data, and draw conclusions from data that hopefully demonstrate how and why our interventions led to the achievement of our goals. But sometimes there seems to be so much data, so many things we could measure, that it’s difficult to know where to…

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  • Our Work | Practical Evaluation

    Meaningful Measures of Implementation

    ByKirk Vandersall August 11, 2016

    Our past two posts covered both the “why” of measuring implementation and some of the common challenges to doing so. In this third and final post, we’ll look at what is most useful to measure. Implementation measures are particular to each program and should take into account the specific actions expected of program participants: who…

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  • Our Work | Practical Evaluation

    Education Data Mapping

    ByKirk Vandersall December 23, 2015

    Data mapping is about more than key points; it’s about the many sources of data that can help predict future outcomes. For a project in Clark County Public Schools, we sought a way to show how various data sources across the district could be useful in informing progress toward their strategic objective of producing graduates who are “Ready by Exit.”…

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  • Our Work

    FERPA-allowed Confidential Data

    ByKirk Vandersall September 3, 2015

    The Family Educational Rights and Privacy Act (FERPA) is designed to protect students and families from unlawful use and release of private data. It firmly undergirds how Arroyo Research Services handles data confidentiality and security, and it most often requires strict de-identification and/or prior written consent, if any access is allowed, before data is provided…

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  • Our Work | Tips and Tools

    Small Firm, Big Commitment to Data Security

    ByKirk Vandersall September 3, 2015

    As education researchers and evaluators, data security is mission critical. That’s why we’re committed to the strongest possible data security policies and practices to assure the confidentiality of student and teacher data. Just like larger firms, we adhere to a detailed Data Confidentiality Policy that keeps us in compliance with FERPA and related federal and state…

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