Vztah rychlého odpovídání v testu z anglického jazyka a výsledného skóre u různých skupin žáků

This study focuses on the effort of students when answering achievement test questions and its relationship with their final test score. The aim of the study was to determine the extent to which insufficient effort responding in tests occurs among different groups of students based on gender and school type, and how the varying degrees of insufficient effort among these groups may be reflected in their comparison based on the final test score. The research sample consisted of male and female students from the 9th grade of basic school (N = 631) and the corresponding grades of multi-year secondary general schools (N = 713). As a research tool, we employed an online questionnaire application, which included an English placement test (Cambridge EFL Placement Test) with 25 multiple-choice questions. To identify insufficient effort, we employ time characteristics of students’ behavior during testing, recorded by an online testing application developed for this purpose. The results of the study indicate that insufficient effort is a marginal phenomenon among students of multi-year secondary general schools (3.1%), while affecting almost a quarter of basic school students (23.6%). In both school types, boys exhibit insufficient effort approximately twice as much as girls. Analysis of test results suggests that lower scores of boys compared to girls may be largely explained by lower effort of boys when completing the test. Our findings suggest that insufficient effort responding in tests may have a significant impact on conclusions of studies that compare different groups of students based on test results.