Chapter1 Flashcards
What are the complexities of studying all kinds of people
1.
Why are theories considered so importance in science?
2
What special methods do developmentalists use to study change over time?
3
Why do scientists conclusion need to be interpreted with caution?
4
The science that seeks to understand how and why people of all ages and circumstances change or remain the same overtime
Science of human development
A way to answer questions that empirical research and database conclusions.
Scientific method
A prediction that can tested
Hypothesis
Evidence based on data from scientific observation or experiments; not theoretical
Empirical evidence
Developmentalists recognize that growth over the life span is
Multicultural, multidirectional, multi contextual, multidisciplinary, and plastic
On the basis of theory, prior research, or a personal observation, pose a question
Begin with curiosity
Five basic steps in scientific method and the added sixth method
- Begin with curiosity 2. Develop a hypothesis 3. Test the hypothesis 4 draw a conclusion 5. Report the results and 6. replication
A specific prediction that can be tested
Hypothesis
Empirical evidence (data)
Test hypothesis
Use the evidence to support or refute the hypothesis
Draw conclusions
Share the data, conclusions, and alternative explanation
Report the results
Repeating the procedure and methods of a study
Replication
Are revised, refined, and confirmed after replication
Conclusion
Refers to the influence of the genes that people inherit
Nature
Refers to environmental influences
Nuture
Also called the heredity-environment and maturation-learning
The nature-nurture debate
Explored the many ways environmental factors alter genetic expression
Epi genetics
A general term for traits, capacities, and limitations that each individual inherits genetically from his or her parents at the moment of conception
Nature
The study of using different participants
Replication
A general term for all the environmental influences that affect development after an individual is conceived
Nurture
Crib death or cot death
SIDS
SIDS
Sudden infant death syndrome
A science that seeks to understand how and why each individual is affected by changes that occur over the life span
The study of development
As a science, developmental research follows five steps
Question, hypothesis, empirical research, conclusions based on data, and publication
A sixth step in developmental research is and. Its function is to
Replication, confirms, refutes, or refines conclusions of a scientific study
Both genes and environment affect every human characteristic in an explosive interaction of
Nature-nurture
Empirical evidence refers to
evidence based on data from scientific observation or experiments; not theoretical
The term that refers to the traits inherited at conception is
nature
List the scientific method
begin with curosity by posing a question, develop a hypothesis, test the hypothesis, draw conclusions, report the results, replicate
The combination of all environmental influences that affect a developing person is called
Nurture
An approach to the study of human development that takes into account all phases of life, not just childhood or adulthood
life-span perspective
The term used to describe an infant’s unexpected death: when a seemingly healthy baby, usually between 2 and 6 months old, suddenly stops breathing and dies unexpectedly while asleep
sudden infant death syndrome (SIDS)
Multiple changes in every direction, characterized the life span
Multidirectional (development)
If a particular human trait were to be charted over time. it would be apparent that some traits appear and disappear, with increases, decreases and zigzags.
Development is multidirectional
Change can occur rapidly and dramatically (caterpillars become butterflies)
discontinuity is evident