UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 202 | Exams Nursing | Docsity (2024)

Download UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 202 and more Exams Nursing in PDF only on Docsity! UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 2023/2024 BEST GRADED A+ FOR SUCCESS Adrenaline - CORRECT ANSWERS a hormone that may affect memory consolidation of emotionally arousing experiences; also called epinephrine Glutamate - CORRECT ANSWERS a neurotransmitter that plays crucial roles in the growth and strengthening of synaptic connections during learning and memory formation Eustress - CORRECT ANSWERS Positive psychological response to a percieved stressor. Distress - CORRECT ANSWERS Negative psychological response to a percieved stressor. Acculturative stress - CORRECT ANSWERS When people are trying to adapt to a new culture when living in it for a period of time. Catastrophe - CORRECT ANSWERS Unpredictable event that causes widespread damage or suffering. Central Nervous System - CORRECT ANSWERS (CNS) brain and spinal cord. Peripheral Nervous system - CORRECT ANSWERS Body Nerves that connect to the central nervous system (brain and spinal cord). Connects the central nervous system to the body's organs and limbs. Autonomic Nervous System - CORRECT ANSWERS Controls involuntary bodily functions (not consciously controlled), such as breathing, the heartbeat, and digestive processes Somatic Nervous System - CORRECT ANSWERS Controls voluntary bodily functions (consciously controlled), such as controlling skeletal muscles Stimulus - CORRECT ANSWERS Things that initiate nerve impulses (ex. hot room) UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 2023/2024 BEST GRADED A+ FOR SUCCESS Motor Functions - CORRECT ANSWERS Complex muscle-and-nerve acts that produce movement (walking, writing, typing running etc.) "Electrochemical" - CORRECT ANSWERS A nerve impulse is partially electric (change in polarity/charge) and partially chemical (neurotransmitters) Synapse - CORRECT ANSWERS Where the nerve impulse is sent (connection of 2 neurons) . Action Potential changes the charge of the synapse (causes electricity) and Neurotransmitters are sent. Myelin Sheath - CORRECT ANSWERS Offers protection to the neuron, Speeds up nerve impulses. Axon - CORRECT ANSWERS The long threadlike part of a nerve cell that carry the nerve impulse Dendrites - CORRECT ANSWERS Branch like extensions on a neuron that GET signals and connect to the synapse Neurotransmitters - CORRECT ANSWERS Chemicals that transmit signals across a synapse from one neuron to another 'target' neuron Sensory Neuron - CORRECT ANSWERS Nerve cells that transmit sensory information (sight, smell, sound etc.) Interneuron - CORRECT ANSWERS Nerve cells that connect motor neurons and sensory neurons. Only found in the CNS. Motor Neuron - CORRECT ANSWERS Nerve cells responsible for making an action or movement happen. Efferent Tracts - CORRECT ANSWERS A nerve pathway that goes downwards from the brain toward the PNS carrying motor information UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 2023/2024 BEST GRADED A+ FOR SUCCESS Avoidant coping strategies - CORRECT ANSWERS Efforts that evade a stressor and deal with it indirectly. Coping Strategy - CORRECT ANSWERS a specific method, behavioural or psychological, that people use to manage or reduce the stress caused by the stressor Context specific effectiveness - CORRECT ANSWERS when there is a match or good fit between the coping strategy used and the stressful situation Independent variable - CORRECT ANSWERS The variable that is systematically manipulated, changed or varied in some way by the researcher in order to assess its effect on the participants' responses. Dependent variable - CORRECT ANSWERS Shows any effects of the independent variable. Hypothesis - CORRECT ANSWERS A tentative and testable prediction of the relationship between two or more events or characteristics. Operational hypothesis - CORRECT ANSWERS A research hypothesis that states how the variables being studied will be observed, manipulated and measured. Extraneous variable - CORRECT ANSWERS Any variable other than the IV that can cause a change in the DV and therefore affect the results of the experiment in an unwanted way. Confounding variable - CORRECT ANSWERS A variable other than the IV that has had an unwanted affect on the DV, making it impossible to determine which of the variables has produced the change in the DV. Individual participant differences - CORRECT ANSWERS The differences in personal characteristics and experiences of the individual participants in an experiment. Placebo - CORRECT ANSWERS The inactive 'fake' substance or treatment which substitutes for the real substance or treatment in an experiment. UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 2023/2024 BEST GRADED A+ FOR SUCCESS Placebo effect - CORRECT ANSWERS Occurs when there is a change in the responses of participants due to their belief that they are receiving some kind of experimental treatment and they respond in accordance with that belief, rather than to the effect of the IV. Experimenter effect - CORRECT ANSWERS Occurs when there is a change in a participant's response due to the researcher's expectations, biases or actions, rather than to the effect of the IV. Order effect - CORRECT ANSWERS Occurs when performance, as measured by the DV, is influenced by the specific order in which the conditions, treatments or tasks are presented rather than the IV. Participants - CORRECT ANSWERS The people used in an experiment or any other kind of research study. Sampling - CORRECT ANSWERS The process of selecting participants for a research study. Convenience sampling Random sampling Stratified sampling Random-stratified sampling Convenience sampling - CORRECT ANSWERS Involves selecting participants who are readily available without any attempt to make the sample representative of a population. Random sampling - CORRECT ANSWERS A sampling procedure that ensures every member of the population of research interest has an equal change of being selected as a participant for a study (and that the selection of one participant does not influence the selection or non-selection of another) Stratified sampling - CORRECT ANSWERS Dividing the population to be sampled into distinct subgroups, or strata, then selecting a separate sample from each stratum in the same proportions as they occur in the target population. UNIT 3 VCE PSYCHOLOGY EXAM QUESTIONS AND ANSWERS ALL ANSWERS CORRECT VERIFIED UPDATED 2023/2024 BEST GRADED A+ FOR SUCCESS Random-stratified sampling - CORRECT ANSWERS Involves identifying all of the people within each stratum of research interest, then randomly selecting samples of proportionate size from within each stratum. Experimental group - CORRECT ANSWERS The group exposed to the experimental condition in which the IV under investigation is present. Control group - CORRECT ANSWERS The group exposed to the control condition in which the independent variable is absent. Random allocation - CORRECT ANSWERS When participants selected for the experiment are as likely to be in one group as the other. Counterbalancing - CORRECT ANSWERS Systematically changing the order of treatments or tasks for participants in a 'balanced' way to counter the unwanted effects on performance of any one order. Single-blind procedure - CORRECT ANSWERS The participants are not aware of the condition of the experiment to which they have been allocated and therefore the experimental treatment. Double-blind procedure - CORRECT ANSWERS The participants and the researcher directly involved with the participants are unaware if the conditions to which the participants have been allocated. Standardised instructions - CORRECT ANSWERS The instructions given to all participants for each condition are predetermined and identical in terms of what they state and how they are administered. Standardised procedures - CORRECT ANSWERS The techniques used for making observations and measuring responses to ensure they are identical for all individual participants. Repeated-measures design - CORRECT ANSWERS Each participant is involved in both the experimental and control conditions of an experiment so the effects of individual participant differences balance out exactly.