One-Word Speech
- Age: 1 year
- Babies speaking one words such as "mama" or "dada"
- Able to understand more
- Infants begin to comprehend language twice as fast as they produce it
https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAYQjB0&url=http%3A%2F%2Fgalleryhip.com%2Fbabies-playing-with-toys.html&ei=vAX3VM3LPMyeNpTmgqgG&psig=AFQjCNGzELQYmpQA-p74xCbeuIkymtONlQ&ust=1425561282282298
Formal Operations
- Ages: 11 and older
- Manipulate things in their head
- Think in an abstract manner
- Combine & classify items in sophisticated way
- Perform mathematical calculation & think creatively
http://www.amazon.com/LEGO-Harry-Potter-Hogwarts-Castle/dp/B003H9NBTI
Concrete Operations
- Ages: 7-11 years
- Major turning points in a child's cognitive development
- Beginning of logical or operational thought
- Only applies logic to physical objects
- Becomes less egocentric
- Conservation: The understanding that something stays the same in quantity even though its appearance changes.
http://www.toysrus.com/product/prodpop.jsp?LargeImageURL=/graphics/product_images/pTRU1-12749213enh-z6.jpg&displayTab=enh&productId=12886061&totCount=0
Preoperational Stage
- Ages: 0-4 Months
- Babies start to make repetitive sounds
- First stage of language development
- Examples: "mamama" or "dadada"
- Ages: 2-7 years
- Learns language and represents objects by images and words
- Engages in symbolic play
- Thinking is still mainly egocentric and has difficulty taking viewpoints of others
- Classifies object by single feature
- Children display animism during this stage which is the belief that animals have human feelings and intentions
- Egocentrism: child's inability to see a situation from another person's point of view.
http://www.whattoexpect.com/toddler/photo-gallery/getting-ready-for-doctor-checkups.aspx
Piaget's Sensorimotor
- Ages: Birth - 2 years
- Differentiates themselves from objects
- Begins to act intentionally
- Achieves object performance: realizes things continue to exist even when no longer present to the sense
- Children learn mostly through trial and error
- One of the earliest theories of language development provided by B.F. Skinner but later overrun by Noah Chomsky
http://www.toysrus.com/product/index.jsp?productId=11514413
Whole-Sentence Speech
- Age: 2 years old
- Children learn to make short, multi-word sentences that include a subject & predicates
- Ex: "Daddy is nice" and "Want some candy"
Telegraphic Speech
- 18 Months
- Now able to put two words together to form a more complex sentence
- Usually includes a noun or verb
- Sounds like a telegram
References
- http://www.simplypsychology.org/
- http://www.simplypsychology.org/language.html
- www.toysrus.com/
Piaget's Toy Connection
Toni Anderson
Psychology - Honors Spring 2015