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12 Days of Christmas 🎅 GMAT Competition with Lots of Questions & FunIn the education sector, there is a significant variation in the adoption of digital learning tools across different school districts. Some districts have integrated technology extensively into their teaching methods, while others use it minimally. This variation is observed even among districts with similar demographics and funding levels.
To support a conclusion that much of this variation is due to reluctance or resistance to adopting new technology, it would be most important to establish which of the following?
(A) Each school district has a committee that reviews and approves the educational technologies used in its schools.
(B) The variation in the adoption of digital learning tools is not correlated with factors such as the availability of technology infrastructure or teacher training in technology use.
(C) There are other educational methods and tools, besides digital learning tools, that also show similar patterns of regional variability in their adoption.
(D) It is often difficult to measure the direct impact of digital learning tools on student performance, as many factors contribute to educational outcomes.
(E) The trends in the adoption of digital learning tools in these districts are representative of broader trends in educational technology adoption in general.
GMAT Club's Official Explanation:
B. The variation in the adoption of digital learning tools is not correlated with factors such as the availability of technology infrastructure or teacher training in technology use.
- This choice directly addresses the hypothesis that reluctance or resistance to adopting new technology might be driving the variation in the use of digital learning tools. If it can be established that the variation is not due to other factors (like infrastructure availability or teacher training), then the conclusion that the variation is due to reluctance or resistance becomes more plausible. This choice effectively isolates reluctance or resistance as the likely cause by eliminating other potential explanations.
The other options do not directly support the hypothesis as effectively as choice (B):
A. Each school district has a committee that reviews and approves the educational technologies used in its schools.
- While this might affect the adoption of technology, it doesn’t directly address the issue of whether variability is due to reluctance or resistance.
C. There are other educational methods and tools, besides digital learning tools, that also show similar patterns of regional variability in their adoption.
- This provides context but doesn’t specifically address the reason for the variability in the adoption of digital learning tools.
D. It is often difficult to measure the direct impact of digital learning tools on student performance, as many factors contribute to educational outcomes.
- While important, this point doesn’t directly relate to the question of why there is variability in the adoption of these tools across districts.
E. The trends in the adoption of digital learning tools in these districts are representative of broader trends in educational technology adoption in general.
- This option speaks to the representativeness of the trends but doesn’t address the specific question of why these variations exist.
Therefore, (B) is the best choice for evaluating the conclusion that the variability in the adoption of digital learning tools is primarily due to reluctance or resistance to new technology.