Overall, concentrations varied by task type, room size, ventilation status, and dilution rate of the product used.
Approaches that seek to vary task features effectively consider a reciprocal type of interaction, i.e., intertwined person and task, as a form of construct irrelevant variance to be controlled for, if it cannot be avoided.
This study aims at examining how learner L2 oral performance may vary across two different task types in the current school-based assessment initiative being implemented across secondary schools in Hong Kong.
Also, to what extent does difficulty level of different task domains vary across the two task types in this assessment?
Gan (2013) examined how learner L2 oral performance may vary across two different task types in the current school-based assessment in Hong Kong by analyzing both the discourse produced from the tasks and the teacher rater assessments of students' task performance.
The study, with the help of Rasch analysis, aims to examine the psychometric qualities of this English language school-based assessment, how students' assessment results may vary across different schools, and how task difficulty may vary across the two different task types.
This study empirically analyzes how the online search processes of ninety-two students vary depending on the task type (Taylor, 1991), or alternatively as a function of four learning style preferences (Honey & Mumford, 1986).
What they ask of volunteers varies considerably in terms of task type, variety, user judgement required and user freedom, which has received little direct investigation.
The length of the sequence varied from task to task.
In addition, past studies did not explore the relative associations of multiple comorbidities and poor glycemic control to the relationship between diabetes and disability nor examine whether these associations varied by type of task, which were both important aims of our study.
However, a confound in these studies is that along with task type the content of what is to be retrieved has varied.
