What concept is illustrated by the advertisement targeting parents to buy a Training Computer for their preschoolers?

The concept illustrated by the advertisement targeting parents to buy a Training Computer for their preschoolers is the idea of "Passing from the Acceptable to the Dubious." This strategy plays on a progression of perceived value; initially, it is acceptable for young children to engage with educational technology, with an implication that such practices have a positive impact on their development and learning. The advertisement implies that using a Training Computer is a natural step within this framework—necessary to keep up with modern educational standards.

As parents consider the potential benefits highlighted in the advertisement, they may begin to view the decision of whether to buy the product in a context of social pressure or heightened importance. The language and imagery employed can subtly suggest that not purchasing such a device could potentially hinder their child's readiness for future education or play activities, thus moving from what is generally acceptable parenting behavior to a more dubious one. This concept capitalizes on the anxiety some parents may feel about their child's educational opportunities and readiness compared to peers.

In contrast, other options may reflect different advertising techniques that do not align closely with the behaviors or emotions that are being leveraged in this scenario. The advertisement's focus clearly revolves around how parents perceive the necessity of certain technologies as a part of nurturing and preparing their children for the