Bandura Ross And Ross Flashcards
Hypothesis. (4 One tailed hypotheses) (1).
- Children who observe an aggressive model will reproduce the aggressive acts of that model.
Aim.
To investigate whether if children are passive witnesses to an aggressive display by an adult in one setting, would they imitate the aggressive acts of the adult in another setting, even when the adult was not present.
Hypothesis. (4 One tailed hypotheses) (2)
- Observing a non-aggressive model will inhibit aggressive behaviour.
Hypothesis. (4 One tailed hypotheses) (3)
Children will imitate same sex role models more than opposite sex role models.
Hypothesis. (4 One tailed hypotheses) (4)
Boys will be more likely to imitate aggressive behaviour than girls.
Independent Variables. (1)
- Whether the adult role model was aggressive or passive.
Independent Variable (2)
- The gender of the child.
Independent Variable (3)
- Gender of the adult role model.
Dependent Variable.
The aggressive behaviour of children in the new setting (stage 3).
E.g, imitative aggression both verbal and physical, partial imitative aggression and non-imitative aggression.
Extraneous variables. (1)
- The groups were very small therefore individual differences of natural aggressiveness may have distorted the findings.
Extraneous variable. (2)
- The ratings of the experimenter and nursery school teachers of the children’s natural level of aggressiveness could be open to interpretation.
Controls. (1)
Experimenter and teacher rated the aggressiveness on four (five point) rating scales. Each child was placed in groups of 3 that had similar scores of aggression. Each one of these 3 was then placed into one of the 2 experimental conditions or the control group.
Controls. (2)
The inter-reliability of judgements was analysed and was found to be highly consisted across the experimenter and nursery teacher.
Sample.
72 children (36 boys/36 girls) who attended Stanford University nursery school. Average age 52 months.
Main Findings (1)
Children who observed the aggressive models made far more imitative aggressive responses than those in the non-aggressive or control groups.