byDavidLeonardsillustratedbyBillMelvinË|xHSKBPDy501203zv*:+:!:+:!>ISBN-13:978-0-15-350120-3ISBN-10:0-15-350120-0GRADE3Lesson30WORDCOUNT501GENREExpositoryNonfictionLEVELELLHarcourtLeveledReadersOnlineDatabaseCopyright©byHarcourt,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformorbyanymeans,electronicormechanical,includingphotocopy,recording,oranyinformationstorageandretrievalsystem,withoutpermissioninwritingfromthepublisher.RequestsforpermissiontomakecopiesofanypartoftheworkshouldbeaddressedtoSchoolPermissionsandCopyrights,Harcourt,Inc.,6277SeaHarborDrive,Orlando,Florida32887-6777.Fax:407-345-2418.HARCOURTandtheHarcourtLogoaretrademarksofHarcourt,Inc.,registeredintheUnitedStatesofAmericaand/orotherjurisdictions.PrintedinChinaISBN10:0-15-350120-0ISBN13:978-0-15-350120-3OrderingOptionsISBN10:0-15-349938-9(Grade3ELLCollection)ISBN13:978-0-15-349938-8(Grade3ELLCollection)ISBN10:0-15-357270-1(packageof5)ISBN13:978-0-15-357270-8(packageof5)Ifyouhavereceivedthesematerialsasexaminationcopiesfreeofcharge,HarcourtSchoolPublishersretainstitletothematerialsandtheymaynotberesold.Resaleofexaminationcopiesisstrictlyprohibitedandisillegal.Possessionofthispublicationinprintformatdoesnotentitleuserstoconvertthispublication,oranyportionofit,intoelectronicformat.1234567891098512111009080706byDavidLeonardsillustratedbyBillMelvinPeoplehavelookedupatthenightskyforthousandsofyears.Thebrightstarsandplanetswereveryinterestingtopeople.Theywantedtolearnaboutthestarsandtheplanets.3Foralongtime,theonlywaypeoplecouldlookatthestarsandplanetswaswiththeireyes.However,thestarsarefaraway.Peoplecouldnotseeandlearneverythingtheywantedtoknow.4Aftermanyyears,peoplefoundawaytomakelookingatthenightskyeasier.Theymadeatoolcalledthetelescope.TelescopeStand5Atelescopehelpsapersonseeobjectsthatarefaraway.Thefirsttelescopesusedlensestomakeobjectslookcloser.Thelensesinatelescopearelikethelensesineyeglasses.Thelensesmagnifyobjects.Tomagnifysomethingmeanstomakeitlookbigger.Ateles...
