Chapter 9 Middle Childhood Physical and Cognitive Development Flashcards
Middle Childhood is…
Elementary school
Physical Development in Middle Childhood
- slow, regular pattern
- girls are shorter and lighter than boys until about age 9 then they are bigger than boys
- Lower body grows faster
- flexible muscles and bones lengthen
- All permanent teeth arrived and wisdom teeth later
Common Health problems:
- vision: Myopia…near sightedness
- hearing: Otitis media (middle ear infection)
- malnutrition
- obesity increases
- illnesses increases (tonsils are normally taken out during this time)
- Injuries (very common due to play)
- poisoning
- drowning
- car crashes (between ages 3 and middle childhood)
The hallmark of concrete operational thought is: Abstract Logical Not Logical Tied to puberty
Logical
Middle childhood is related to which of Piaget’s theory?
Concrete operational thought (7-11)
What is conservation during this stage?
Now: the child can know the amount is the same as long as you do not add or take away
Before: the child could not see that the amount was the same being put into a new glass and thought the amounts were different if looking at a glass holding the same amount.
Decentration is?
The child can now think about 2 aspects of a problem at a time in comparison to just thinking about 1.
Example: a child can look at a lollipop and see the color, size, shape, smell and focus on those other aspects as well instead of one, known as centration.
Reversibility is?
The child can reverse the steps of a process.
Example: Seeing that clay is not a solid line but is also a ball, reversing the steps of turning the clay back into a ball.
Before: the child could not see the reversed steps of a process and will be confused as to how the line of clay is also a ball.
Problem with this: The child can see that everything can reversed and try to reverse everything if broken, dropped, etc… Not always everything can be fixed… See the problem here?
Classification is?
The child can classify two or more things now.
Example: They know that mom is a Mechanic and a sister
Before: the child could only think of the mom as being one thing, known as centrism.
Example: Mom was mom and that is it.
Seriation and Transitive inference
SERIATION:
the ability to order items by length or weight.
(i.e., when a child orders sticks by size, smallest to largest.)
TRANSITIVE INFERENCE:
The child has some but not all information and can infer the rest of the information.
Example: the child can take parts of a story and put it together, or a child can take objects and put them into size and order.
OR
The child can look at three sticks and see that A>B>C which must mean that A>C.
Spatial Reasoning
The child can tell how far things are and look at the relative distance.
For example, when looking at mountains, the size of the mountain can help provide the child and idea of how far or close a mountain range is.
Before: the child could not see the distance of the mountains and just saw that the mountains were all “close” rather than having higher spatial reasoning.
Short term memory involves…?
Attentional processes known as:
- control
- plan-fulness
- adaptability
Control in short term memory is?
It is what the child focuses on
Plan-fulness in short term memory is?
orders in which a child can do stuff
Adaptability in short term memory is?
the child’s ability to adapt to shift his/her attention from one thing to another