ISBN-13: 9781464807473 / Hiszpański / Miękka / 2016 / 304 str.
ISBN-13: 9781464807473 / Hiszpański / Miękka / 2016 / 304 str.
Focuses on the practical tasks involved in running a large-scale national assessment programme. Part I gives an overview, Part II a methodology to select a representative student sample, Part III how to clean and manage data, and Part IV useful pre-analysis steps such estimates, survey weights, and similar.