U1 AOS1 Flashcards
Psychological development
The study of how individuals change cognitively, socially and emotionally, from infancy to death.
Types of psychological development
Cognitive - changes in mental abilities such as problem-solving, memory, reasoning
Social - changes in abilities to make and maintain connections with others, such as learning to share, work in a team
Emotional - changes in abilities to manage and express emotions, such as learning to identify emotions
Define key terms of inheritance, in doing so, explain the process of inheritance
When sperm fuses to the egg in conception, the genetic material between the 2, combine to form an embryo, with a uniquely formed set of genes. During this process, things like blood type and bone structure are formed, and will remain constant throughout the embryo’s life. The collection of an individual’s genes is known as their genotype (plan for individual), which determines physical traits like hair colour, skin colour, among other traits, and the ways that these genes can be expressed are influenced by outer environmental factors.
Distinguish between hereditary and environmental factors
Hereditary factors are genetically inherited from parent to offspring, and can include eye colour, hair colour, or a genetic predisposition to depression/anxiety. Whereas, environmental factors are external influences from the conditions in which an individual grows up in and lives in.
Explain the interlinked relationship of genes and environmental factors, in determining how an individual turns out
Genes and environmental factors have an interlinked relationship, where genes can affect how an individual approaches/engages with the environment that they live in. For example, if an individual presents a genetic predisposition to introversion, they may be less likely to seek out social opportunities, and more prone to working and/or living alone. However, environmental factors also affect how genes are expressed, and whether an individual’s full potential can be realised. For example, if a child’s parents were both skilled violinists, the child may exhibit the genes associated with being a strong musician. Yet, if they were not offered the opportunity to participate in music lessons or receive exposure to a variety of musicians, their musical abilities may not be as strong as they could be.
What are some examples of environmental factors?
- Socioeconomic status - affects access to basic resources, healthcare, quality of education available, extra-curricular activities, etc.
- Physical environment - rurality of the area in which they live in, levels of exposure to diseases, weather, etc.
- Attatchment - children feel protected and loved in their family - insecure attatchment can lead to poor self-esteem, failing to make contact with caregivers, and an inability to maintain stable relationships
- Prenatal environment - treatment the feotus experienced during pregnancy - alcohol use can lead to Foetal Alcohol Spectrum Disorder - lower birth weight, increased risk of prematurity and miscarriage
- Sensory input - Brain growth can be fostered through a versatile amount of sensory stimulation, especially at a young age - creates associations in the brain with the 5 senses, allowing for more complex connections to take place
Ethical concepts
Integrity
Justice
Beneficence
Non-maleficence
Respect
Ethical Guidelines
What are ethics committees?
What additional measures should be put in place to address experiments involving Aboriginal Australians?