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Aggression
| Term | Definition |
|---|---|
| Limbic system | Is a set of brain structures in the middle of the brain. It's called the 'emotional area' as it responsible for emotions for survival- Fear and aggression. |
| Amygdala | A structure in the brain that recognises emotion. E.g a smile =happy, frown = sad, it is also responsible for producing aggression. |
| Hormone | A chemical produced by the body that sends messages to organs of the body via the bloodstream |
| Testosterone | A male sex hormone produced in the testes and secreted by the adrenal glands, which is need to produce sperm. |
| Observational learning | The process of learning from watching others. |
| Attention | Paying attention to the person being observed. |
| Memory | Being able to remember what we have seen until it is needed. |
| Reproduction | Being able to act out what we see- this is modelling as well |
| Motivation | The incentive to copy what has been seen. |
| Role model | A person who is looked up to. |
| Modelling | Observing, identifying with and copying the behaviour of a role model. |
| Identification | Feeling like we are similar to a role model (i.e same gender, same age) so we are more likely to imitate them. |
| Vicarious reinforcement | Copying someone's behaviour because we have seen them being rewarded for it. |
| Nature | What we are born with. |
| Nurture | What we learn from the way we are raised. |
| Content analysis | research method used to measure the number of times something comes up in a book, news paper article, television programme etc. |
| Tally | A single mark to show that a behaviour/category has been found during content analysis. |
| Unrepresentative | Limited so that it might not apply to everyone. |
| Reliability | Refers to whether findings from a study would be found again if the study was repeated. |
| Consent | Permission to take part in a study |
| Right to withdraw | A participants right to leave a study at any time and their ability to do so. |
| Deception | Being lied to. |
| Debreif | Being told the truth about a study when its over. |
| Protection of participants | Looking after the rights and welfare of participants to ensure no physical or psychological damage is caused. |
| Natural experiment | An experiment where the independent variable is naturally occurring and not set up by the researchers. |
| Watershed | When applied to Tv programming it is 9Pm deadline before which programmes (Including cable and satellite programmes) that contain certain levels of violence and sex cannot be broadcast. |
| Censorship | Limiting access to certain information if it might be harmful in some way.. |
| Moral censorship | Deciding what material is suitable for broadcasting or publishing and what material is not considered moral or suitable. |
| Williams et al | A study carried out to investigate the effects on children's behaviour before and after introducing TV to a town. These results were also compared with 2 other towns that did have TV. |
| Ramirez et al | A study carried out to investigate whether your culture influences how aggressive you are. |
| Competence | A psychologist's ability to conduct a study. |
| Anderson and Dill | A study to investigate whether people who played violent video games became aggressive. |
| Charlton et al | A study to investigate the effects of television on children's behaviour on the island of St Helena - where there was previously no television. |
| Educational Psychologist | A person who works with children and young people in schools to help resolve problems of classroom behaviour or issues such as dyslexia and autism. |
| Standardised Test | A type of assessment that an Educational Psychologist might use to measure children's abilities. |
| Intervention | Part of the role of an educational psychologist which requires them to actually find a way to solve the problem. |
| Continuing Professional Development (CPD) | Continuing to carry out training and research, even after you have qualified in a particular job role. |
| (BBFC) British board of film classification | Age ratings e.g 4 year olds films allowed some kissing but not in a sexual way. |