This report describes the technical aspects of the National Civics and Citizenship Sample Assessment of 2007 that was conducted in Australian schools, and summarises the main activities involved in the data collection, the data collection instruments and the analysis and reporting of the data. Chapter 2 summarises the development of the assessment domain and describes the process of item development and construction of the instruments. Chapter 3 reviews the sample design and describes the sampling process. Chapter 3 also describes the weighting procedures that were implemented to derive population estimates. Chapter 4 summarises the field administration and data management procedures, including quality control and the cleaning and coding of the data. Chapter 5 describes the scaling procedures, including equating, item calibration, the creation of plausible values and the standardisation of student scores. Chapter 6 examines the process of standards-setting and creation of Proficiency Levels used to describe student achievement. Chapter 7 discusses the reporting of student results, including the procedures used to estimate sampling and measurement variance, and the calculation of the equating errors used in tests of significance for differences across cycles.
Wernert, N., Gebhardt, E., & Schulz, W. (2009). National Assessment Program : civics and citizenship : Year 6 and Year 10 : technical report : 2007. Australian Council for Educational Research (ACER). https://research.acer.edu.au/civics/19
Copyright Australian Council for Educational Research 2009
Place of Publication
Australian Council for Educational Research (ACER)