AMicroscopicWorldbyMariaGillInformationalTextPAIREDREADOnaNanoscaleSTRATEGIES&SKILLSAPhotographyCredit:SteveGschmeissner/SciencePhotoLibraryRF/GettyImages**Thetotalwordcountisbasedonwordsintherunningtextandheadingsonly.Numeralsandwordsincaptions,labels,diagrams,charts,andsidebarsarenotincluded.WordCount:1,967**ComprehensionStrategy:SummarizeSkill:Author’sPointofViewVocabularyStrategyConnotationsandDenotationsVocabularyapplications,catastrophic,computations,deployed,elevated,magnetic,obsolete,subsequentlyELLVocabularydevice,gathered,phenomenonContentStandardsScienceScienceasInquiryCopyright©TheMcGraw-HillCompanies,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedordistributedinanyformorbyanymeans,orstoredinadatabaseorretrievalsystem,withoutthepriorwrittenconsentofTheMcGraw-HillCompanies,Inc.,including,butnotlimitedto,networkstorageortransmission,orbroadcastfordistancelearning.Sendallinquiriesto:McGraw-HillEducationTwoPennPlazaNewYork,NewYork10121ISBN:978-0-02-118741-6MHID:0-02-118741-XPrintedintheUnitedStates.123456789DOC151413121110PAIREDREADIntroduction.................................2Chapter1DiscoveringaWholeNewWorld................4Chapter2SharpeningtheFocus.........................9Chapter3Nanoscopes.................................13Conclusion..................................16RespondtoReading.........................18OnaNanoscale....................19Glossary....................................22Index.......................................23FocusonScience....................24EssentialQuestionHowhavetoolsusedforexplorationevolvedovertime?AMicroscopicWorldbyMariaGillOpticalMicroscopeTheopticalmicroscopeisthemostcommontypeofmicroscope.FocusingknobsEyepieceLensesMirrorSampleonslideINTRODUCTIONLookatthetipofoneofyourfingers.Ifyouusedamagnifyingglass,youcouldseethepatternofyourfingerprint.Ifyouusedanoldmodelofamicroscope,youcouldseeyourskincells.Ifyouusedanewermicroscope,youcouldseeanatominoneofthoseskincells!Theabilitytomagnify10timesor100,000ti...
