More specifically, it focuses on conceptual issues related to the establishment of internal and external validity in L2 assessments and other measuring instruments (e.g., questionnaires).
Thus, we introduce conceptual issues related to longitudinal research, discuss RCM within the context of regression, and conclude with an application of the RCM approach.
A significant part of this work involves operationalizing certain concepts, such as complexity and hierarchy, as well as clarifying conceptual issues related to trends at larger scales.
Most of these courses place an equal emphasis on learning plant identification at the family level, and on conceptual issues related to the history and practice of systematics.
The evaluation covered the following areas: conceptual issues related to Active Learning/Teaching; its purpose; core concepts and values; project design and theoretical approach; project context: review of educational system, critical constraints and opportunities, state of teaching-learning processes.
Before proceeding to our analysis, we briefly review important labour market differences between high-income and LMICs, and resolve necessary theoretical and conceptual issues related to examining labour markets in LMICs.
We have summarized their criticisms below: Substantive comments: Despite the extensive dataset and provocative finding that G-actin might regulate PP1/R15 substrate specificity, the potential impact of the work is undermined (1) by conceptual issues related to basic conclusion that PP1/R15 lacks substrate specificity, and (2) by technical limitations related to the phosphatase assays.
Reviewer #2 (verbatim): Previously there were substantive concerns raised about conceptual issues related to how the substrate specificity of PP1/R15 was investigated and also concern that the assay methods were sub-optimal in terms of deriving the needed quantitative kinetic information required for a study of this type.
Another conceptual issue relates to the visibility of the testing room.
