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1、CONCEPTMAPDefinition:Conceptmapoffersamethodtorepresentinformationvisually.Purpose:Conceptmapsharnessthepowerofourvisiontounderstandcomplexinformation"at-a-glance".Theprimaryfunctionofthebrainistointerpretincominginformationtomakemeaning.Itiseasierforthebraintomakemeaningwheninformationispresent
2、edinvisualformats.Itisessentialtoyourstudiesandcareerthatyoucanhandlecomplexinformation;conceptmapsofferonemethodtodothis.Practicalapplicationsinyourcourses:a)handywaytotakenotesduringlecture,b)planningyourstudiesc)awaytooutlineyourtermspaperandpresentationd)refineyourcreativeandcriticalthinking
3、Kinds:Therearethreemajorcategoriesofconceptmaps.Thesecanbedistinguishedbytheirdifferentformatforrepresentinginformation.ThreeMajorCategoriesofConceptMaps:HierarchyConceptMap:TheHierarchyconceptmappresentsinformationinadescendingorderofimportance.Themostimportantinformationisplacedonthetop.Distin
4、guishingfactorsdeterminetheplacementoftheinformation.SpiderConceptMap:The`Spider'conceptmapisorganizedbyplacingthecentralthemeorunifyingfactorinthecenterofthemap.Outwardlyradiatingsub-themessurroundthecenterofthemap.FlowChartConceptMap:Theflowchartconceptmaporganizesinformationinalinearformat.ht
5、tp://classes.aces.uiuc.edu/ACES100/Mind/CMap.htmlExercise1A.ReadthefollowingpassageWeatheringisthefirstprocesstooperateinthemakingofalandscape.Rocksontheearth'ssurfaceareexposedtotemperaturechangesandsometimestotheactionofrainandfrost.Temperaturechangesandwaterintimecauserocktobreakupbymechanica
6、ldisintegrationandchemicalcomposition.Themechanicalbreak-upofrockcantakeplaceeitherbythereleaseofpressureonarockorbypressurebeingappliedwithintherock.Thiscanhappeninthreeways:a)releasesofpressurethroughunloading;b)pressureappliedthroughtemperaturechanges;andc)pressureappliedthroughwaterabsorptio
7、n.Someofthemineralsofmostrocksdecomposewhentherockscomeintocontactwithwater,oxygenandcarbondioxide.Differentprocesses:a)solution,b)hydration;c)hydrolysis;andd)carbonationmayleadtothedecompositionoftheminerals.B.Findoutthethe