Chapter 12 Flashcards
Concrete operational stage
7 to 11 years; thinking is more logical, flexible, and organized
Decentration
Ability to focus on several aspects of a problem
Reversibility
Thinking through a series of steps and the returning to the starting point
Seriation
Ability to order items along a quantitative dimension, such as length or weight
Transitive inference
Ability to seriate mentally
Cognitive maps
Mental representations of spaces
Spatial reasoning
Ability to locate landmarks on maps improves; 10 to 12 year old increasingly grasp scale; substantial individual differences exist, influenced by cultural contexts
Continuum of acquisition
Children master concrete operational tasks step by step, not all at once; gradual mastery of logical concepts indicates the limitations of concrete operational thinking
Executive function
Supports gains in planning, strategic thinking, and self-monitoring; influenced by combination of heredity and environmental factors; can be improved with direct and indirect training (including mindfulness training)
Inhibition and flexible shifting of attention
Inhibition improves sharply between 6 and 10; “Dimensional Change Card Sort” is used to assess children’s ability to switch rules in sorting; flexible shifting benefits from gains in inhibition
ADHD symptoms
Inability to stay focused when mental effort is required for more than a few minutes; often ignore social rules and lash out when frustrated
ADHD origins
Highly heritable, but also related to environmental factors such as a stressful home life
ADHD treatment
Best treated with medication combined with interventions that model and reinforce appropriate behavior
Rehearsal
Repeating items to oneself
Organization
Grouping related items together
Elaboration
Creating a relationship between pieces of information from different categories
Semantic memory
Children’s general knowledge base
Mental inferences
Enable knowledge of false belief and second-order false beliefs