Examlex
Which data model has the highest level of abstraction?
Jean Piaget
A Swiss psychologist known for his pioneering work in child development, particularly his theory of cognitive development in children.
Strange Situation
A procedure developed by Mary Ainsworth in the 1970s to observe attachment relationships between a caregiver and child.
Experiment
A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
Prenatal Development
The process of growth and development within the womb from conception to birth.
Q17: Data redundancy produces _.<br>A) slower lookups<br>B) robust
Q34: _ are underlined in an ER diagram.
Q53: The special operator used to check for
Q65: A(n)_ is a collection of similar objects
Q79: The DIFFERENCE operator subtracts one table from
Q95: Connectivities and cardinalities are usually based on
Q151: Which of the following best expresses the
Q230: What experience of reliving past,repressed feelings,is believed
Q236: Group therapy originated because of<br>A) demands for
Q311: Electroconvulsive therapy (ECT)is a treatment for patients