Topic A Flashcards
What is the difference between growth and development?
Growth is the increase in a measurable quantity such as heigh or weight. Development is a complex change including an increase in skills, abilities and capabilities
What are the six life stages?
Infancy, Early childhood, Adolescence, Early adulthood, Middle adulthood and Later adulthood
What are the principles of development?
1) from head to toe
2) from inside to outside
3) in the same sequence but at different rates
4) holistically
What are Centile lines?
Lines on a graph used to show average measurements of height, weight and head circumference
What are gross and fine motor skills?
Gross motor skills are the use of large muscles in the body and fine are the more precise muscles
What are some primary sexual characteristics of boys and girls?
Girls- vagina lengthens, ovaries begin to release, menstrual cycle begins
Boys- enlargement of penis, spontaneous erections, testicles produce sperm
What are some secondary sexual characteristics of boys and girls?
Girls- breasts develop, hair development, hips widen
Boys- changes in larynx, hair development, redistribution of muscle tissue and fat
What does the pituitary gland controls?
It controls the release of sex hormones in males and females.
What are hormones?
Chemical substances produced in the body and transported in the blood stream that control or regulate body cells and organs
When are adults at the peal of their physical performance ?
Early adulthood (19-45)
What is the perimenopause?
It is when the ovaries stop producing eggs each month. perimenopause lasts until menopause occurs and eggs stop producing completely
What symptoms occur when there is a reduction of oestrogen?
- hot flushes
- breast tenderness
- fatigue
- loss of libido
- mood swings
What does menopause involve?
- gradual ending of menstruation
- increase of hormone called gonadotropins
- a reduction in sex hormones
What are the effects of the ageing process?
They put on weight because they are less active, change in body shape there is an increase of weight and waistline
What are the important aspects of intellectual development?
1) language development
2) problem solving
3) memory
4) moral development
5) abstract thoughts and creative thinking
What percentage is the baby’s brain of the adults brain at birth?
30%
What is abstract logical thinking?
The ability to solve problems using imagination without having to be involved practically.
What is egocentric thinking?
Not being able to see a situation from another persons point of view
What is concrete logical thinking?
The ability to solve problems providing an individual can see or physically handle the issues
What are Piaget’s stages of cognitive development?
Sensorimotor, preoperational ,concrete operational and formal operational