The development of the graphics-decoding proficiency instrument

The Graphics-Decoding Proficiency (G-DP) instrument was developed as a screening test for the purpose of measuring students’ (aged 8-11 years) capacity to solve graphics-based mathematics tasks. These tasks include number lines, column graphs, maps and pie charts. The instrument was developed within a theoretical framework which highlights the various types of information graphics commonly presented to students in large-scale national and international assessments. The instrument provides researchers, classroom teachers and test designers with an assessment tool which measures students’ graphics decoding proficiency across and within five broad categories of information graphics. The instrument has implications for a number of stakeholders in an era where graphics have become an increasingly important way of representing information

The development of the graphics-decoding proficiency instrument

The Graphics-Decoding Proficiency (G-DP) instrument was developed as a screening test for the purpose of measuring students’ (aged 8-11 years) capacity to solve graphics-based mathematics tasks. These tasks include number lines, column graphs, maps and pie charts. The instrument was developed within a theoretical framework which highlights the various types of information graphics commonly presented to students in large-scale national and international assessments. The instrument provides researchers, classroom teachers and test designers with an assessment tool which measures students’ graphics decoding proficiency across and within five broad categories of information graphics. The instrument has implications for a number of stakeholders in an era where graphics have become an increasingly important way of representing information

Effect of differing flap reconstruction strategies in perineal closure following advanced pelvic oncological resection: a retrospective cohort study

No abstract available

Sudan and the Unbearable Lightness of Islamism: From Revolution to Rentier Authoritarianism

The regime ruling Sudan since 1989 represents a pioneering experiment in the field of Islamist politics, being the first case in which a movement affiliated with the Muslim Brotherhood managed to conquer power and hold on to it for a considerable time. During the late 1990s, internal and external pressures threatened the survival of the regime, leading the ruling class to abandon its ambition to represent a model of revolutionary Islamic governance. Oil exports provided a catalyst for this pragmatic shift, intensifying patronage-based relations at the expense of ideological affiliation. Seen from a political economy perspective, the Sudanese experience proves the flexibility of Islamism as an ideology, but also its failure as a political practice to constitute a real alternative to the authoritarian dynamics that are widespread in the MENA region