Final answer:
The primary advantage of individual intelligence assessments over group tests is allowing for tailored interventions and support, highlighting the unique cognitive characteristics of each student for better-informed educational or clinical plans.
Step-by-step explanation:
The primary advantage of assessing student intelligence on an individual basis rather than using group intelligence tests is c. Allows for tailored interventions and support. When intelligence tests are conducted individually, educators, psychologists, and other professionals can observe unique aspects of a student's responses and behaviors. This detailed, personalized information can reveal specific cognitive strengths and weaknesses, potentially leading to individualized educational and clinical support, as well as better-informed interventions that cater to the unique needs of the student.
Moreover, IQ tests can also be used as a tool for identifying children who may need special resources or placements to help them overcome educational challenges. However, assessing intelligence, whether on an individual or group basis, poses questions about the validity of tests. Researchers suggest that intelligence is influenced by a myriad of factors, such as environment and genetics, and therefore it is crucial to consider these aspects when measuring intelligence. Tests are continually evolving to better cater to diverse populations and to provide more accurate assessments.
In summary, individual assessment enables tailored supports that can benefit learners in a way that group assessments may not. Researchers point out that intelligence is a complex construct affected by various factors, which requires continual updating and refining of assessment tools to ensure equity and accuracy.