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AP Psych Flashcards

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15793715330Ishihara TestThis measures color blindness.0
15793715331Signal Detection TheoryThis theory explains that although we have absolute thresholds for our senses, at times we are more tuned in because of our arousal, and may be able to detect things beyond our normal absolute threshold for our senses.1
15793715332Tympanic MembraneThis is the term for the eardrum.2
15793715333Opponent Process TheoryThis is the theory of color vision that sensory receptors come in pairs and that if one color is stimulated, the other is inhibited.3
15793715334SynethesiaThis is the neurological joining of the senses.4
15793715335PsychophysicsThe study of the connection between physical stimulation in the environment and the psychological experience of those stimuli, including perception of sensation.5
15793715336Phantom Limb SyndromeThis is the term that refers to the feelings of pain, tickling, itching, etc in areas where limbs have been severed.6
15793715337Visual CaptureThis refers to the dominance of vision over all other senses.7
15793715338ConstancyThis refers to how we continue to see a door as rectangular, even as the door opens and no longer appears to be rectangular.8
15793715339Sensory AdaptationThis is the term for diminished sensitivity as a consequence of constant stimulation.9
15793715340HabituationThis is the term for when you get used to a sensation and stop noticing it.10
15793715341FoveaThis is the part of the retina where cones are clustered and vision is the sharpest.11
15793715342Human FactorsThis is the study of how to design products to be safer for the user.12
15793715343PheromonesThese are sexual chemical messengers picked up by the olfactory sense.13
15793715344Ear DrumThis is after the pinna in the order for transduction in the ear.14
15793715345PinnaFirst part of the ear in the order of auditory transduction.15
15793715346OssiclesThis is the broad term for the bones in the ear.16
15793715347AnvilIn the middle ear; first ossicle in the order of transduction17
15793715348HammerIn the middle ear; second ossicle in the order of transduction18
15793715349StirrupIn the middle ear; last ossicle in the order of transduction19
15793715350IncusThe technical name for the first ossicle in the middle ear.20
15793715351MalleusThe technical name for the second ossicle in the middle ear21
15793715352StapesThe technical name for the last ossicle in the middle ear22
15793715353Oval WindowThis is the opening at the head of the cochlea, that connects the middle and inner ear.23
15793715354Vestibular WindowThis is the technical name for the opening at the head of the cochlea.24
15793715355CochleaThis is the coiled, bony, fluid-filled tube in the inner ear through which sound waves trigger nerve impulses; it vibrates.25
15793715356Basilar MembraneThis is the mucus covering inside the cochlea that contains the hair cells (cilia).26
15793715357CiliaThese are located in the basilar membrane; these hairs vibrate.27
15793715358Organ of CortiThis is the exact spot in the basilar membrane where hair cell vibrations turn into neural impulses and are then sent to the auditory nerve; where transduction occurs in the ear.28
15793715359Auditory NerveThis is the next place that neural impulses go after the Organ of Corti before they pass to the thalamus29
15793715360Thalamus (ear)This is where neural impulses are sent after passing through the auditory nerve.30
15793715361Temporal LobesThis is the final place where transduction occurs in the ear and is the auditory center of the brain.31
15793715362PhotoreceptorsRods and cones are types of what?32
15793715363NocioceptorsThese are specialized pain receptors in the skin, muscles, and internal organs.33
15793715364Substance PThis is the neurotransmitter that is involved in the transmission of pain messages to the brain.34
15793715365EndorphinThis is the transmitter that helps to alleviate pain.35
15793715366Gate Control TheoryThis is the idea that there is a neural gate that only allows some pain signals to be sensed.36
15793715367Bottom-UpThis is the processing that begins with sensory information and works up to the brain to recognize meaningful objects and events.37
15793715368InattentionalThis kind of blindness refers to failing to see visible objects because our attention is not on those objects.38
15793715369ChangeThis type of blindness refers to failing to notice changes in the environment.39
15793715370Pop-Out PhenomenonThis is the when striking distinct stimulus draws your eye.40
15793715371Difference ThresholdRefers to the minimal difference that can be detected between two similar stimuli.41
15793715372Just Noticeable DifferenceThis is measured by Weber's Law stating that a 10% difference is needed for a difference threshold.42
15793715373IrisThis is the colored muscle of the eye that controls the pupil; comes after the cornea in the order of transduction.43
15793715374CorneaThis is the curved, transparent, protective layer through which light rays enter the eye; first part in the order of transduction44
15793715375PupilThis is the center of the eye, allows light to enter; controls amount of light is allowed into the eye; after cornea in order of transduction.45
15793715376LensThis is the transparent structure behind the pupil that changes shape to help focus images on the retina; after the iris/pupil in the order of transduction.46
15793715377RetinaThis is the back part of the eye where the photoreceptors are and where transduction occurs; comes after the lens in the order of transduction.47
15793715378RodsPhotoreceptor that is located in the periphery part of the retina, detects black, white and gray, and is sensitive to dim light.48
15793715379ConesPhotoreceptor that is near the center of the retina, detects very fine detail and color vision, and is best in well-lit conditions.49
15793715380BipolarThese cells transmit signals from the photoreceptors to the ganglionic cells50
15793715381GanglionicThese cells receive visual information from photoreceptors and come after bipolar cells in the order of transduction.51
15793715382Optic NerveThis is the part of the eye that is made up of the axons of the ganglion cells that carry information from the eye to the thalamus.52
15793715383Thalamus (eye)This is where neural impulses from the optic nerve are sent.53
15793715384Occipital LobesThis is the final part of transduction in the eye; these are the visual center of the brain.54
15793715385Optic ChiasmThis is the spot where the optic nerves cross in the brain55
15793715386Optic DiskThis is the technical term for where the optic nerve leaves the eye.56
15793715387Blind SpotThis is the simplified term for where there are no rods or cones present.57
15793715388Feature DetectorsRespond to specific things such as edges, lines, angles, and movements.58
15793715389David Hubel and Torsten WeiselDiscovered feature detectors (alphabetically)59
15793715390Parallel ProcessingThis refers to the ability to process several things simultaneously such as movement, depth, color, and shape.60
15793715391Young-HelmholtzThis theory holds that the retina contains color receptors for red, green, and blue; believe being blind is caused by the lack of cones for specific colors.61
15793715392Trichromatic TheoryThis is another name for the theory proposed by Helmholtz that any color can be created by combining the light waves of three primary colors.62
15793715393PlaceThis is Helmholt'z theory of pitch that states that we hear different pitches at different places on the cochlea's basilar membrane.63
15793715394Frequency TheoryThis is the idea that all the hair cells in the cochlea vibrate, but at different speeds.64
15793715395Sensorineural DeafnessThis is caused by damage to the cilia (hair cells) that are in the cochlea; also called nerve or neural; can be helped by use of a cochlear implant.65
15793715396Conductive DeafnessThis refers to when the signal is not getting to the cochlea; can be helped sometimes by a hearing aid.66
15793715397Olfactory BulbThe sense of smell is aided by what?67
15793715398VestibularThis sense is our sense of balance.68
15793715399Semicircular CanalsThe fluid in this part of the ear aids in our sense of balance.69
15793715400CerebellumThis is the part of the brain that controls balance.70
15793715401Sensory InteractionThis is the principle that one sense may influence another, as when the smell of food enhances taste.71
15793715402GustationThis is our sense of taste.72
15793715403Sweet, salty, sour, bitter, umamiThis is the five basic tastes, in order of the tongue.73
15793715404KinestheticThis sense allows us to use and to know where our body parts are without having to look at them.74
15793715405Eleanor Gibson and Richard WalkThese are the psychologists that studied toddlers' depth perception in the Visual Cliff Experiment.75
15793715406Stroboscopic EffectThis is the technical term for the phi phenomenon where someone will see movement even though there is no motion.76
15793715407Flipbook EffectThis is another term for the phi phenomenon that movement is perceived without it actually being there.77
15793715408Binocular CuesThese needs both eyes to be detected.78
15793715409Retinal DisparityThis is the binocular cue of perceiving depth by comparing images from the retinas in the two eyes and computing distance.79
15793715410ConvergenceThis is the binocular cue that as an object comes closer our eyes have to come together to keep focused on it.80
15793715411Color ConstancyThis is the ability to perceive colors of objects with a variance of light sources.81
15793715412Vomernasal OrganThis is the part of the olfactory system that is sensitive to pheromones.82
15793715413Proprioceptive SensesThese are the sensory systems that allow us to know about where we are and what each part of our body is doing.83
15793715414Weber's LawThis refers to the fact that it takes 10% or higher difference to notice a difference, not the amount per se.84
15793715415Fechner, Stevens, WeberThese are the three psychologists that created principles upon the difference threshold. (alphabetically)85
15793715416Boiled Frog SyndromeThis is a metaphor for our inability to react to gradual big changes.86
15793715417ProsopagnosiaThis is the inability to recognize faces.87
15793715418Perceptual SetThis refers to the influence of prior assumptions and expectations on perceptual interpretations.88
15793715419UmamiThis is the taste that recognizes a meaty texture.89
15793715420ParapsychologyThis is a field of psychology that seeks to scientifically explain what it currently cannot.90
15793715421Koffka, Kohler, WertheimerThese were early pioneers in Gestalt Psychology. (alphabetically)91
15793715422TransductionThis is the term for when sensory information becomes a neural impulse.92
15793715423Phi PhenomenonThis is the perception of motion when there is none.93
15793715424Psi PhenomenonThis is the term for puported paranormal happenings that include ESP and PK.94
15793715425PareidoliaThis is seeing meaning where there is no meaning.95
15793715426Opponent ProcessThis theory holds that when one color cone is stimulated, the opposite color cone is inhibited, which explains afterimages.96
15793715427Cocktail Party PhenomenonThis refers to the fact that we can listen to one conversation among many; a type of selective attention.97
15793715428Stroop EffectThis refers to the difficulty many people have in reading the words for colors when the font of the color is different from the word written.98
15793715429cold, pain, pressure, hotThese are the four somatosensations (alphabetically)99
15793715430Figure Ground RelationshipThis refers to the organization of the visual field into objects that stand out from their surroundings.100
15793715431Cochlea ImplantThis is a device for converting sounds into electrical signals and stimulating the auditory nerve through electrodes threaded into the cochlea.101
15793715432Law of PragnanzThis is the Gestalt rule that the simplest, most obvious option is what we tend to see.102
15793715433ROY G BIVThis is the dimension of color that is determined by the wavelength of light, what we know as the color names blue, red, orange, etc..103
15793715434PapillaeThese are the bumps on your tongue that have taste buds on them.104
1579371543510According to Weber's Law, for a difference threshold to be reached it requires what percent change?105
15793715436Absolute ThresholdThe weakest signal we can detect with any of our senses at least half of the time is known as what?106
15793715437Binding ProblemThis is the combination of individual sensations into one percept.107
15793715438Hearing, sight, touchThese are the energy senses (generic and alphabetical)108
15793715439Smell, tasteThese are the chemical senses (generic and alphabetical)109
15793715440ShortThis wavelength has a blueish hue and produces high pitched sounds.110
15793715441LongThis wavelength has a reddish hue and produces low pitched souonds.111
15793715442Ganzfeld ProcedureThis is the lab procedure used to test for ESP by reducing sensory distractors.112
15793715443AccomodationThis is the term for when the lens changes shape to focus.113
15793715444DecibelsThe loudness of hearing is measured in what?114
1579371544585Any prolonged sound over this decibel level will cause hearing loss.115
15793715446Vanishing PointThis is the spot where the two rails of a railroad track appear to touch in the distance.116
15793715447DishabituationThis is when even a small change can get you to notice something you had become habituated to.117
15793715448Parietal LobesThe somatosensory cortex is located where?118
15793715449TouchThe somatosensory cortex processes what sense?119
15793715450VolleyThis is the theory that the cochlea combines multiple stimuli to process high frequency sounds that are too frequent for neurons to process.120
15793715451Learning Based InferenceThis is the idea that we see what we expect to see.121
15793715452Herman von HelmhotzCame up with learning based inference, trichromatic theory, place theory, and Herman's Grid.122
15793715453Law of SimilarityGestalt principle that like objects will be perceived as being in the same group.123
15793715454Law of ProximityGestalt principle that objects that are closed together will be grouped together.124
15793715455Law of Common FateGestalt principle that when all components of an element move together or blend together, they'll be grouped together.125
15793715456ContinuityGestalt idea that objects that create a continuous for will be grouped together.126
15793715457ClosureGestalt idea that we fill in gaps if we recognize them.127
15793715458SynesthesiaThis is a joining of specific senses.128
15793715459Size ConstancyThis refers to how we continue to see a person or object as the same size, even though context or distance may make them appear larger or smaller.129
15793715460ConnectivenessGestalt idea that objects that are connected will be perceived as related.130
15793715461Relative HeightMonocular cue that says that things higher in our range of vision seem further away.131
15793715462Relative SizeMonocular cue that the largest of two of the same objects is closest.132
15793715463InterpositionMonocular cue that a nearer object will overlap an object further in the distance.133
15793715464Linear PerspectiveMonocular cue that parallel lines converge in the distance.134
15793715465Relative MotionMonocular cue that things that are closer are faster.135
15793715466Motion ParallaxMonocular cue associated with depth perceptional offers perceptual clues about distance and motion136
15793715467Texture GradientMonocular cue that things are coarser the closer they are.137
15793715489Ponzo Illusion138
15793715490Muller-Lyer Illusion139
15793715491Herman's Grid140
15793715492Kanizsa's Triangle141
15793715468Motion PerceptionThis is the process of inferring the speed and direction of elements in a scene based upon visual, vestibular, and propioceptive inputs.142
15793715469SensationThis is your window to the world.143
15793715470PerceptionThis is interpreting what comes in your window.144
15793715471Sensory DeprivationShown in Blakemore and Cooper's kitten experiment where one aspect of sense was stripped away.145
15793715472Selective AttentionThis is the focusing of conscious awareness on a particular stimulus.146
15793715473Subliminal StimulationThis is below one's absolute threshold for conscious awareness and the feelings are fleeting and subtle.147
15793715474AmbiguousThere are different answers for what lies in these images.148
15793715493Poggendorff Illusion149
15793715475ErgonomicsThis is a subcategory of human facts that focuses on the design of equipment in accordance to human capabilities and limitations.150
15793715476BrightnessThis is the result of the fact that a wave gives us it's intensity.151
15793715494Ishihara Color Blindness Test152
15793715477AfterimageThese occur when our photoreceptors (cones) adapt from over stimulation and lose sensitivity.153
15793715478FrequencyThis is the number of complete wavelengths that pass through a point at a give time; determines pitch154
15793715479AmplitudeDetermined by the height of a wave; it is how loud the sound is; measured in decibels155
15793715480PitchDetermined by the frequency of the wave156
15793715481Sound LocalizationThis is the ability to listen and identify the location/distance of the detected sound.157
15793715482Haptic PerceptionThis is the recognition of objects by touch.158
15793715483Melzak and WallCreated the Gate Control Theory of Pain159
15793715484TelepathyThis is the idea of mind to mind communication.160
15793715485ClairvoyanceThis is the idea of perceiving remote events.161
15793715486PrecognitionThis is the idea of perceiving future events.162
15793715487ESPThis is part of the Psi Phenomenon stationed in telepathy, precognition, and clairvoyance.163
15793715488PsychokinesisThis is part of the Psi Phenomenon that believes in mind over matter and the ability to move external things.164

AP World - Dates to Know for AP Exam Flashcards

Terms : Hide Images
13779139298agriculture first developed in Eurasiacirca 8000 BCE0
13779148413Iron Age1300 BCE1
13779153441Han Dynasty holds power in China206 BCE - 220 CE2
13779162331Roman Emperor Constantine converts to Christianity3123
13779173821Western Roman Empire "falls"4764
13779177243founding of Islam6225
13779182433printing invented in Chinacirca 7306
13779190690Battle of Tours7327
13779193993First Crusade10958
13779199407Mongols sack Baghdad ending the Abbasid Caliphate12589
13779203512Zheng He's Seven Voyages1405-143310
13779212665Ottomans capture Constantinople145311
13779222986printing press invented in Europe by Johann Gutenberg1450s12
13779228554Christopher Columbus sails across Atlantic Ocean149213
13779234254discovery of silver at Potosi154514
13779238228Battle of Lepanto157115
13779248197Battle of Sekigahara - marks the beginning of Tokugawa Shogunate160016
13779251026Thirty Years War1618-164817
13779257116start of Qing Dynasty164418
13779260077invention of spinning jenny176719
13779268025Declaration of Independence begins American Revolution177620
13779272672Tanzimat Reforms are implemented in Ottoman Empire1839-187821
13779394684Commodore Perry "opens" Japan185322
13779394686Sepoy Mutiny185723
13779490236Suez Canal opens186924
13779495091Berlin Conference marks the beginning of the "Scramble for Africa"188525
13779495092Battle of Adwa189626
13779497544Russo-Japanese War1904-190527
13779500911World War 11914-191828
13779532179Russian Revolution191729
13779532180World War 21939-194530
13779545058Manhattan Project and bombing of Hiroshima and Nagasaki194531
13779545059Partitioning of India and Pakistan194732
13779548967Birth of Israel194833
13779553448Chinese Communist Revolution194934
13779559043Sputnik launched by USSR195735
13779559044Iranian Revolution197936
13779566506Tiananmen Square Massacre198937
13779566507USSR disbands199138
137795702229/11 attacks200139

AP Literature Flashcards

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9715784820allegorystory or poem that can be used to reveal a hidden meaning0
9715784821alliterationbeginning of same letter or sound in closely connected words1
9715784822allusionindirect of passing reference2
9715784823anaphorarepetition in first part of a sentence , to have an artistic meaning3
9715784824antagonista hostile person who is opposed to another character4
9715784825apostrophefigure of speech used to adresss an imaginary character5
9715784826approximate rhymewords in rhyming pattern that sound alike6
9715784827asidewhen a character's dialogue is spoken but not heard by other actors on the stage7
9715784828assonancerepetition of vowel sounds8
9715784829blank versepoetry written in meter without an ending rhyme9
9715784830cacophonyblend of unharmonious sounds10
9715784831caesurapause in the middle of a line11
9715784832catharsisthe release of emotions through art (emotional cleanse)12
9715784833flat characterstory character who have no depth, usually has one personality or characteristic13
9715784834round charactercharacter who has complex personality: contradicted person14
9715784835dynamic characterchanges throughout the story, through major conflict15
9715784836static characterperson who doesn't change throughout story keeps same personality16
9715784837characterizationprocess of revealing characters personality17
9715784838climaxpoint where conflict hits its highest point18
9715784839comedydrama that is amusing or funny19
9715784840conflictstruggle between opposing forces20
9715784841connotationsecondary meaning to a word21
9715784842consonancerepetition of same consonant in words close together22
9715784843couplettwo rhyming lines in a verse23
9715784844denotationthe literal meaning of a word24
9715784845denouementfinal outcome of the story25
9715784846deus ex machinaresolution of a plot by chance or coincidence26
9715784847didactic writingwriting with a primary purpose to teach or preach27
9715784848direct presentation of characterauthor telling the reader how a character is and what actions it will do further in the story28
9715784849double rhymerhyme where the repeated vowel is in the second last syllable of words involved (ex; born scorn)29
9715784850dramatic expositionprose commentaries, to provide background information about the characters and their world30
9715784851end rhymerhymes occurring at the end of line31
9715784852end stopped lineline ending in regular punctuation32
9715784853English sonneta sonnet rhyming ababcdcdededgg33
9715784854epiphanywhen a character receives a spiritual insight into they life34
9715784855euphonysmooth choice and arrangement of sounds35
9715784856extended figureA figure of speech sustained or developed through a considerable number of lines or through a whole poem.36
9715784857falling actionEvents after the climax, leading to the resolution37
9715784858feminine rhymelines rhymed by their final two syllables38
9715784859figurative languageLanguage that cannot be taken literally since it was written to create a special effect or feeling.39
9715784860figure of speecha way of saying something other than the ordinary way40
9715784861footbasic unit in the scansion or measurement of verse , stressed and un stressed syllables41
9715784862formexternal pattern or shape of a poem42
9715784863free versePoetry that does not have a regular meter or rhyme scheme43
9715784864hamartiatragic flaw which causes a character's downfall44
9715784865imageryDescription that appeals to the senses (sight, sound, smell, touch, taste)45
9715784866indirect presentation of characterthe personality of a character is revealed by what he or she does or says46
9715784867internal rhymeA word inside a line rhymes with another word on the same line47
9715784868ironyA contrast between expectation and reality48
9715784869verbal ironyA figure of speech in which what is said is the opposite of what is meant49
9715784870dramatic ironyIrony that occurs when the meaning of the situation is understood by the audience but not by the characters in the play.50
9715784871irony of situationrefers to an occurrence that is contrary to what is expected or intended51
9715784872italian sonnetA sonnet consisting of an octave with the rhyme pattern abbaabba, followed by a sestet with the rhyme pattern cdecde or cdcdcd52
9715784873masculine rhymeA rhyme ending on the final stressed syllable53
9715784874melodramaa play based upon a dramatic plot and developed sensationally54
9715784875metaphorA comparison without using like or as55
9715784876meterA regular pattern of stressed and unstressed syllables in a line of poetry56
9715784877metonymyA figure of speech in which something is referred to by using the name of something that is associated with it57
9715784878motivationA need or desire that energizes and directs behavior58
9715784879narratorPerson telling the story59
9715784880octave8 line stanza60
9715784881onomatopoeiaA word that imitates the sound it represents.61
9715784882hyperboleA figure of speech that uses exaggeration to express strong emotion, make a point, or evoke humor62
9715784883oxymoronA figure of speech that combines opposite or contradictory terms in a brief phrase.63
9715784884paradoxA contradiction or dilemma64
9715784885paraphraseA restatement of a text or passage in your own words.65
9715784886personificationA figure of speech in which an object or animal is given human feelings, thoughts, or attitudes66
9715784887plotSequence of events in a story67
9715784888point of viewThe perspective from which a story is told68
9715784889omniscient point of viewThe point of view where the narrator knows everything about the characters and their problems - told in the 3rd person.69
9715784890third person limited point of viewnarrator tells the story from only one character's pov70
9715784891first person point of viewa character in the story is actually telling the story himself/herself71
9715784892objective point of viewa narrator who is totally impersonal and objective tells the story, with no comment on any characters or events.72
9715784893protagonistMain character73
9715784894quatrainA four line stanza74
9715784895rhythmA regularly recurring sequence of events or actions.75
9715784896rhyme schemeA regular pattern of rhyming words in a poem76
9715784897rising actionEvents leading up to the climax77
9715784898sarcasmthe use of irony to mock or convey contempt78
9715784899satireA literary work that criticizes human misconduct and ridicules vices, stupidities, and follies.79
9715784900scansionAnalysis of verse into metrical patterns80
9715784901sestet6 line stanza81
9715784902settingThe context in time and place in which the action of a story occurs.82
9715784903simileA comparison using "like" or "as"83
9715784904soliloquyA long speech expressing the thoughts of a character alone on stage84
9715784905sonnet14 line poem85
9715784906stanzaA group of lines in a poem86
9715784907stream of consciousnessprivate thoughts of a character without commentary87
9715784908syllabic verseVerse measured by the number of syllables rather than the number of feet per line.88
9715784909symbolA thing that represents or stands for something else89
9715784910synecdochea figure of speech in which a part is made to represent the whole or vice versa90
9715784911synesthesiadescribing one kind of sensation in terms of another ("a loud color", "a sweet sound")91
9715784912tercet3 line stanza92
9715784913terza rimaa verse form with a rhyme scheme: aba bcb cdc, etc.93
9715784914themeCentral idea of a work of literature94
9715784915toneAttitude a writer takes toward the audience, a subject, or a character95
9715784916tragedyA serious form of drama dealing with the downfall of a heroic or noble character96
9715784917truncationUtilizing a melody with part of the end omitted.97
9715784918understandmentthe deliberate representation of something as lesser in magnitude than it actually is; a deliberate under-emphasis98
9715784919verseA single line of poetry writing arranged with a metrical rhythm, typically having a rhyme99
9715784920vilanellea nineteen-line poem with two rhymes throughout, consisting of five tercets and a quatrain, with the first and third lines of the opening tercet recurring alternately at the end of the other tercets and with both repeated at the close of the concluding quatrain.100

APES Chapter 7 Vocabulary Flashcards

Terms : Hide Images
11927483179demographyScientific study of human populations.0
11927494876immigrationMovement of individuals into a population1
11927501320emigrationMovement of individuals out of an area2
11927510266Crude Birth Rate (CBR)The number of live births per year per 1,000 people.3
11927515489Crude Death Rate (CDR)The number of deaths per year per 1,000 people.4
11927525052Doubling TimeThe number of years needed to double a population5
11927539194Halving Timethe time it would take for the population to be decreased by half6
11927583701Total Fertility Rate (TFR)The average number of children born to a woman during her childbearing years.7
11927594924Replacement-level fertilityThe number of children that a woman/couple must have in order to replace the number of people in the population who die8
11936397531Developed Countrya country with relatively high levels of industrialization and income9
11936408229Developing Countrya country with relatively low levels of industrialization and income10
11936416499Life ExpectancyThe average number of years an individual can be expected to live11
11936427417Infant Mortalitythe number of deaths of children under 1 year of age per 1,000 live births12
11936431809Child Mortalitythe number of deaths of children under age 5 per 1,000 live births13
11936442367Net Migrationthe difference between the number of immigrants and the number of emigrants14
11936448960Age Structure Diagramgraph of the numbers of males and females within different age groups of a population15
11936453871Population Momentumcontinued population growth after growth reduction measures have been implemented16
11936462584Theory of Demographic Transitionas a country moves from a subsistence economy to industrialization and increased affluence, it undergoes a predictable shift in population growth17
11936467635Affluencewealth18
11936471133Family PlanningProviding information, clinical services, and contraceptives to help people choose the number and spacing of children they want to have.19
11936479692IPAT equationImpact = Population x Affluence x Technology20
11936487241Gross Domestic Producta measure of the value of all products and services produced in a country in a year21
11936503521Thomas Malthus1798 said human population can outgrow food supply; result will be war, famine, disease.22
11936513866Garrett HardinWrote Tragedy of the Commons23
11936517753Tragedy of the Commons(1968 Essay by Garrett Hardin) the tendency of a shared, limited resource to become depleted because people act from self-interest for short-term gain24
11936549049Malthusian TrapMalthus's prediction that a rapidly increasing population will overuse natural resources, leading inevitably to disaster25

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