Teacher-Made Assessments (Eye on Education)

I conduct training curriculum writers for all content areas and grade levels, and this is THE most essential book out there for understanding assessment basics. It's an easy read and the concepts are described clearly and succinctly. There are examples for every type of assessment, and each "what to do" and "what not to do" has a clear explanation regarding its impact on testing validity and reliability. All educators should read this book to better understand what, why, and how to assess so that we can better inform instruction and accurately report student mastery.