Early Childhood Flashcards
physical development …
slows down
hypomineralisation
- soft/chalky teeth, yellow discolouration/rotting
- caused be use of antibiotics or other disturbances during early tooth development
malnutrition
- improper amount and balance of nutrients (also found in obese children)
- common in developing countries
- increased risk with poverty
undernutrition
deficiency in diet
anaemia
- iron deficiency
- causes fatigue, irritability, difficulty sustaining attention
hidden hunger
- deficiencies in vitamins and essential nutrients
- impacts growth and development across lifespan
obesity
- defined as 20% above average for a given age and height
- overfeeding during infancy may predispose to becoming obese
- linked to cancer, heart disease, type 2 diabetes, liver disease etc.
lead causes of death (developing and developed)
developing
- illnesses and disease
developed
- accidental deaths
brain development
- size of brain increases
- frontal lobe development
- increase in myelination in the cerebellum
reticular formation
increase in attention span, can sit for 10-15 mins at pre-school
infantile amnesia
- <2yrs have limited autobiographical memory
- increasing self awareness and language abilities
‘hot’ memories
- associated with strong emotions
- more likely to be stored and easier to retrieve
false memories
memories can be planted or suggested
preoperational period
- 2-7 years old
- thinking becomes representational
- use of symbolic thinking grows and mental reasoning emerges
- understand that a word can represent an object
thinking limited in 3 ways
- centred
- irreversible
- egocentric
conservation
can only focus on one attribute at a time
- e.g. height not weight
egocentrism
inability to understand that other people have a different perspective
animism
children attribute thoughts and feelings to inanimate objects and forces (Lorelei Gilmore)
classification
children can now understand that objects can be part of more than one cognitive group
- e.g. more yellow flowers or flowers?
reversibility
once put into groups, can’t reverse process