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Full-Text Articles in Education

National Assessment Program : Ict Literacy Years 6 & 10 Report 2014, Julian Fraillon, Wolfram Schulz, Eveline Gebhardt, John Ainley Nov 2015

National Assessment Program : Ict Literacy Years 6 & 10 Report 2014, Julian Fraillon, Wolfram Schulz, Eveline Gebhardt, John Ainley

Dr Wolfram Schulz

Literacy in information and communication technology (ICT) is critical to students as they progress through schooling and enter a world in which information technology will be ubiquitous. Work, health care, family finances, learning and social interaction will all depend on competence in ICT. To assess progress in this crucial part of student learning, ACARA conducts a National Assessment Program (NAP) aimed at measuring ICT literacy. Every three years since 2005, a sample of Year 6 and Year 10 students from across Australia have been tested to determine their ICT knowledge, understanding and skills and their ability to use ICT creatively, …


The Reporting Of Icils Results, Wolfram Schulz Jul 2015

The Reporting Of Icils Results, Wolfram Schulz

Dr Wolfram Schulz

This chapter describes the procedures that were used to report the population estimates in the ICILS 2013 publications. It starts with a description of the replication methodology used to estimate sampling variance, followed by an outline of how the imputation variance of students’ computer and information literacy (CIL) was computed. The subsequent section outlines the procedures for conducting significance tests of differences between country and subsample means or percentages.


Scaling Procedures For Icils Questionnaire Items, Wolfram Schulz, Tim Friedman Dec 2014

Scaling Procedures For Icils Questionnaire Items, Wolfram Schulz, Tim Friedman

Dr Wolfram Schulz

This chapter describes the procedures used to scale the ICILS questionnaire data (for students, teachers, school principals, and ICT coordinators) and the indices based on them. Two general types of indices could be distinguished, both of which derived from the ICILS questionnaires: 1. Simple indices constructed through arithmetical transformation or simple recoding, for example, ratios between ICT and students or an index of immigration background based on information about the country of birth of students and their parents; and 2. Scale indices derived from scaling of items, a process typically achieved by using item response modeling of dichotomous or Likert-type …