childhood.
LESSON 1: HUMAN DEVELOPMENT - This means:
● People keep learning and
HUMAN DEVELOPMENT changing even in adulthood.
- refers to the biological and ● Growth, experiences, and
psychological development development happen from
of the human being through out the lifespan. birth until old age or Birth
- pattern of movement that begins at until death
conception and continues through
the lifespan of well human being. Principles of Human Development
- Growth deals with quantitative
changes. 1.) Development is relatively orderly.
- Development deals with qualitative
changes Two types of pattern
QUANTITATIVE CHANGES a.) Development proceeds from head
- are changes in the number or downward.
amount of something, such as - This is called cephalocaudal
height, or weight, or size of principle/ pattern. The child gains
vocabulary. control of the head first, then the arm,
QUALITATIVE CHANGES then the legs. Infants develop control of
- refers to the increase in skills and the head and face movements within
complexity of function resulting in the first 2 months after birth.
increased specialization. B. Development proceeds from the center
- Ex. Learning to talk, think, walk, of the body outward.
behave better, manage emotions. - This is the principle of
proximodistal pattern/
Two Approaches to Human Development development. This means that the
spinal cord develops before the
TRADITIONAL APPROACH hands and the hands and feet
- The traditional approach believes develop before the fingers and toes.
that people experience major 2. Development involves growth,
changes from birth until maintenance, and regulation
adolescence (teen years). - Growth is when a person develops
- After that: new abilities, skills, or knowledge.
● In adulthood, there is little or - Maintenance means keeping or
no change. maintaining the abilities you
● In old age, people start to already have.
decline or weaken. - Regulation means adjusting or
LIFE-SPAN APPROACH managing changes, especially
- The life-span approach believes that when abilities decline.
development continues throughout 3. Development is gradual.