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HDE 101
Cognitive Development
58
Social Studies
Undergraduate 3
10/19/2011

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Term
Discontinuous
Definition
A catterpillar turning into a butterfly is an example of ___________ development. Also an example of stage theory. Since things happen in stages.
-Concrete operational, able to mix repeat, stop, and with trial and error.
Term
Associationist
Definition
The ___________ perspective is the idea that infants come into the world with only minimal capabilities, primarily the ability to associate experience with each other. Therefore, infants must acquire virtually all capacities and concepts through learning. Also believe in continuous learning.
Term
Constructivist
Definition
Jean Piaget has a _________ perspective. Suggesting that infants are born possessing not only these associative capabilities but also several important perceptual and motor capabilities. Believes in stage theory.
Term
Nature
Definition
Innate factors, biological endowment, and genes from our parents are an example of _______.
Term
Nurture
Definition
Learning and environment, friends, school, neighborhood and prenatal environment is an example of ________.
Term
Assimilation
Definition
Piaget's Mechanism of Change. This process is through which people represent experiences in terms of their existing understanding. For example, a baby using a motorcycle after learning a bike.
Term
Accomodation
Definition
Piaget's mechanism of change. Where people's understanding is altered by a new knowledge, and attempts to modify or create a new concept.
Term
Equilibration
Definition
When balancing assimilation and accommodation to create a stable understanding of the world is called ______. Pattern goes - EDE
Term
Automatization
Definition
Executing mental processes efficiently so that they require less and less attention is called _________.
Term
Encoding
Definition
Identifying the most informative features of objects and events and using those features to form internal representation of the objects and events is called ________. Rates of habituation at 7 months correlated to IQ at 7.
Term
Generalization
Definition
When knowledge is extended in one context to another is called _______.
Term
Strategy construction
Definition
The generation of discovery of a new procedure for solving a problem is called ______.
Term
Domain specific
Definition
The belief that there is different cognitive faculties that work specifically. Like young infants being sensitive to predictable irregularities in movement of objects. This is called ________.
Term
Domain general
Definition
The idea that cognitive maturation occurs across different domains of knowledge. Or a function of the body that is used for multiple tasks is called _______.
Term
Binet-Simon test
Definition
Tests language, memory, reasoning and problem solving is called the ________.
Term
Standford - Binet
Definition
Assumed that not all children of a given age think and reason at the same level.
Term
Chronological age
Definition
The _________ reflects the time since the child was born.
Term
Continuous
Definition
Development that occurs gradually is called ______. This is an associationists thought because discontinuous is stage theory.
Term
Sensorimotor Stage (Birth-2 years)
Substage 1
Definition
0-1 month
-Modification of reflexes
-Sucking, close fingers, turn to notice
-Development: change grasp for new objects
Term
Sensorimotor Stage (Birth-2 years)
Substage 2
Definition
1-4 months
-Primary circular reactions
=Inadvertent action -> effect? then repeat
-Coordinate reflexes: grasp + suck object
Term
Sensorimotor Stage (Birth-2 years)
Substage 3
Definition
4-8 months
-Secondary circular reactions
-Act on environment and repeat: rattle
NO OBJECT PERMANENCE! Ball would roll away.
Term
Sensorimotor Stage (Birth-2 years)
Substage 4
Definition
8-12 months
-Coordinate secondary circular reaction
-Move blanket and grab toy, so they have gained object permanence
-Can search for hidden objects but fail A not B test.
Term
Sensorimotor Stage (Birth-2 years)
Substage 5
Definition
12-18 months
-Tertiary circular reactions
-Deliberately looking for new ways to interact
-Dropping objects from high chair, shopping cart
Term
Sensorimotor Stage (Birth-2 years)
Substage 6
Definition
18-24 months
-Beginnings of representational thought
-Deferred imitation (repeat behavior after delay)
-Matchbox to open, he/she communicates with mouth.
Term
Preoperational Stage
Definition
2-6/7 years
-Has symbolic thought.
-Growth in language and pretend play.
-But there is egocentrism and centration.
Term
Baillagrgeon <9 months
Definition
This women believed infants less than __ months does not lack object permanence, but because of the lack of coordinate actions.

Experiment was 3.5 to 4.5 year old infants. Screen rotated 180, and children looked reliably longer at the impossible event with box behind the screen but still went past.
Term
Concrete Operational Stage
Definition
6/7 to 11/12 years
-Can take multiple perspectives
-Represent and reason about change
Lacks:
-Abstract reasoning
-Problems reasoning hypothetically
-Lack abstract scientific reasoning, concepts.
Term
Formal Operational Stage
Definition
11/12 years+
-Abstract thinking and reasoning hypothetically
-Not everyone reaches this stage consistently
-Alternate possible realities
-Systematic planning & problem solving.
-Able to randomly mix, repeat, stop when yellow color is formed.
Term
Information Processing vs. Piaget
Definition
Same- Fundamental questions about development & mechanisms
Different- IP gives more weight to limitations & strategies, more precise, role of experience, often involved detailed analyses of single tasks.
Term
Sensory memory
Definition
Fleeting retention of sights, and sounds is called _____ memory.
Term
Working memory
Definition
Active thinking occurs, info sensory & long term memory together with the capacity of chunks of 3-7 units, while the limits of 15-30 seconds is called, _______ memory.
Term
Long term memory
Definition
No limits to amount or length of retention
has 3 types
-Episodic
-Semantic (Facts)
-Procedural (How to do)
Term
Case Neo-Piagetian Theory
Definition
1. Sensorimotor: Sensory input - physical action
2. Representational: Internal images - actions produce images
3. Logical: Abstract reps: act with simple transformations
4. Fromal: Abstract reps: act with complex transformation
Age 6 - 1 dimension focus
Age 8 - 2 dimensions focus
Focus on increase in efficiency through automatization and biological maturation.
Term
Sociocultural Theory
Definition
Cognitive development occurs in social interaction
-Can't separate social environment from individual
-Culture affects learning
-Development is not independent process.
-Importance of social interaction
Term
Zone of proximal development
Definition
The distance between what the child can do by itself and what it can do with the help of an adult or more advanced peer is called ________ development.
Term
Intersubjectivity
Definition
The shared understanding among participants that results from mutual attention and communication is called _________. Understanding that others have

1. Imitative learning
2. Instructed learning - Trying to learn from their point of view. Fishing, teacher.
3. Collaborative learning - Google docs.
beliefs/intentions/desires/goals
Term
DeLoache
Definition
Older babies 19 months old did not grab but pointed and looked for approval, socially shared process meant for communication.
Term
Internalization of socially shared process
Definition
Cognitive function occur twice

1. Intermental level: between social partners
2. Intramental level: within individual, gradually can perform tasks on their own.
Term
Scaffolding
Definition
Providing support to a child that allows them to extend the range of their activities they normally wouldn't be able to do is called _________.
Term
Cultural tools
Definition
Like Abacus
Term
Gibson
Definition
Believes that perceptual abilities are essential to survival and are built into the infant.
Term
Vision is 20/660
Definition
At birth vision is __/___.
8 months it's ___/____.
2 years it is adult.
Term
Preferential looking
Definition
-6 months infants can discriminate individuals and monkey faces.
-9 months they can't tell the difference with monkey faces, just humans. Unless trained.
-Babies 12-36 hours after birth prefer mom's face.
-Like face like shapes and symmetrical faces.
-Contrast of eyes and top heavy.
Term
Scanning
Definition
1 month, prefers perimeter
2 months, both perimeters and interior of shapes
Term
Biological motion scanning
Definition
2 days old, prefers biological motion
3 months old, discriminate run vs. walk
5 months old, detects limbs out of sync
Term
Common fate task
Definition
4 months old, parts moving together means they are moving as a whole.
Term
Locating objects
Definition
6-7 months babies can use cues without motion.

Bigger = closer
Texture = closer
Converging lines
Term
Binocular Cues
Definition
Overlapping fields of vision from both eyes. Disparity cues the location, and develops 4 months.
Term
Stereopsis
Definition
The ability to perceive depth based solely on binocular cues is called __________.
Term
Auditory Development
Definition
Prenatal hearing: Measured with heart rate change.
30 weeks gestational age detects white noise. 36-40 weeks gestational age can discriminate /i/.

6 months can hear close to adults.
Term
Auditory Preferences
Definition
Prefers speech like sound, their name, and native language.

Cat in the Hat example.
Term
High amplitude sucking procedure
Definition
Sucking higher when stimulated with something new.
Term
Needham sticky mittens
Definition
Children witht hem increase interest in objects at an earlier age. Helped with more sophisticated learning.
Term
Auditory Localization
Definition
Infants look toward sound. U shaped function
Initial localization is subcortical (basic, like other mammals)
Later is cortical (More complex)
Term
Intersensory integration
Definition
Kaye and Bower 1994
Newborns sucked on pacifiers they weren't allowed to see, knew which one they sucked on.
2 months, they matched shape of mouth and vowel sound.
Term
Fast mapping
Definition
18 months old associate a novel word with an object after a short exposure, using the eye gaze of the experimenter.
Term
Self recognition
Definition
18 months. Mirror.
Term
Rico the dog
Definition
Seemingly understands new words, however, we don't know if it was just, "get it" or get that thing. It's the only thing not there.
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