Young children's organizational strategies on a same-different task: A microgenetic study and a training study

Area of Science:

• Cognitive Development
• Child Psychology

Background:

• Understanding early cognitive strategies is crucial for educational and developmental psychology.
• Previous research on strategy development often involves tasks with higher memory demands.
• Investigating spontaneous strategy use in young children provides insights into learning processes.

Purpose of the Study:

• To explore young children's strategy development in a novel "same-different" task.
• To examine how strategy use differs between identifying identical sets and sets with variations.
• To assess the impact of task characteristics on children's strategic behavior.

Main Methods:

• A "same-different" task was administered to four-year-old children.
• Children compared two sets of seven toys, where sets were either identical or differed by one item.
• One set was visible on a table, while the other was concealed in a linen bag to minimize memory load.

Main Results:

• Children exhibited strategic behavior spontaneously, which evolved differently for "same" versus "different" trials.
• The most effective strategy, matching, was not always spontaneously employed but could be trained.
• Trained children successfully transferred the matching strategy to new sets of materials.

Conclusions:

• Task demands, specifically memory load, influence strategy development in young children.
• Children's strategic repertoires are flexible and can be enhanced through targeted training.
• The findings contribute to understanding production and utilization deficiencies in cognitive tasks.