Which of the following is NOT a focus of the information-processing approach?

The information-processing approach in psychology primarily concentrates on how individuals perceive, process, store, and retrieve information. This approach likens the human mind to a computer, emphasizing the mechanisms and processes involved in cognitive tasks.

Memory processes are a key aspect of this approach, as understanding how memory works—including encoding, storage, and retrieval—is essential for explaining cognitive functioning. Cognitive strategies also fall within this framework because they refer to the methods or plans people use to improve their thinking or problem-solving abilities, particularly when processing information.

Attention regulation is another focus, as it involves the ability to control and manage attention, which is crucial for effective information processing. The way individuals allocate their cognitive resources to various tasks directly impacts their ability to learn and remember information.

In contrast, social interaction effects do not align with the core emphasis of the information-processing approach. While social interaction can influence cognitive development, particularly in theories like Vygotsky's socio-cultural perspective, it is not a primary focus of the information-processing framework. Instead, this approach centers on internal cognitive mechanisms rather than external social factors. Therefore, options that address cognitive functions stand firmly within the realm of this approach, while the social aspect does not directly pertain to it.