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End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.1
Name Date
Note:Studentsneedacentimeterrulerand6smallpaperclipstocompletetheassessment.
1. Useyourrulertofindthelengthofthepencilandthecrayon.
a. Howlongisthecrayon?_______centimeters
b. Howlongisthepencil?_______centimetersc. Whichislonger? pencil crayon
d. Howmuchlonger?________centimeters
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.2
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
2. SamanthaandBillarehavingabeanbagthrowingcontestandneedtomeasureeachoftheirthrows.
a. Circlethemostappropriatetooltomeasuretheirthrows.
ruler paperclips meterstick centimetercubesb. Explainyourchoiceusingpicturesorwords.c. Billthrowshisbeanbag5meters,whichis2metersfartherthanSamanthathrewherbeanbag.How
fardidSamanthathrowherbeanbag?Drawadiagramorpicturetoshowthelengthoftheirthrows.
d. Sarahthrewherbeanbag3metersfartherthanBill.Whowonthecontest?Howdoyouknow?
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.3
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
3. Usethebrokencentimeterrulertosolvetheproblem.
Agrasshopperjumped7centimetersforwardand4centimetersbackandthenstopped.Ifthegrasshopperstartedat18,wheredidthegrasshopperstop?Showyourwork.
4.
a. MeasurethelengthofRibbonAwithyourcentimeterrulerandyourpaperclip.Writethemeasurementsonthelinesbelow.
______centimeters ______paperclips
b. Explainwhythenumberofcentimetersislargerthanthenumberofpaperclips.Usepicturesorwords.
RibbonA RibbonB
Vanessa’sRibbons
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.4
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
c. EstimatethelengthofRibbonBinpaperclips.
______paperclips
d. HowmuchlongerisRibbonAthanRibbonB?Giveyouranswerincentimeters.
e. Vanessaisusingtheribbonstowrapagift.Ifshetapestheribbonstogetherwithnooverlap,howmanycentimetersofribbondoesshehavealtogether?
f. IfVanessaneeds20centimetersofribbon,howmuchmoredoessheneed?
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.5
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
End-of-ModuleAssessmentTask TopicsA–DStandardsAddressed
Measureandestimatelengthsinstandardunits.
2.MD.1 Measurethelengthofanobjectbyselectingandusingappropriatetoolssuchasrulers,yardsticks,metersticks,andmeasuringtapes.
2.MD.2 Measurethelengthofanobjecttwice,usinglengthunitsofdifferentlengthsforthetwomeasurements;describehowthetwomeasurementsrelatetothesizeoftheunitchosen.
2.MD.3 Estimatelengthsusingunitsofinches,feet,centimeters,andmeters.
2.MD.4 Measuretodeterminehowmuchlongeroneobjectisthananother,expressingthelengthdifferenceintermsofastandardlengthunit.
Relateadditionandsubtractiontolength.
2.MD.5 Useadditionandsubtractionwithin100tosolvewordproblemsinvolvinglengthsthataregiveninthesameunits,e.g.,byusingdrawings(suchasdrawingsofrulers)andequationswithasymbolfortheunknownnumbertorepresenttheproblem.
2.MD.6 Representwholenumbersaslengthsfrom0onanumberlinediagramswithequallyspacedpointscorrespondingtothenumbers0,1,2,…,andrepresentwholenumbersumsanddifferenceswithin100onanumberlinediagram.
EvaluatingStudentLearningOutcomes
AProgressionTowardMasteryisprovidedtodescribestepsthatilluminatethegraduallyincreasingunderstandingsthatstudentsdevelopontheirwaytoproficiency.Inthischart,thisprogressispresentedfromleft(Step1)toright(Step4).ThelearninggoalforeachstudentistoachieveStep4mastery.Thesestepsaremeanttohelpteachersandstudentsidentifyandcelebratewhatthestudentcandonow,andwhattheyneedtoworkonnext.
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.6
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
AProgressionTowardMastery
AssessmentTaskItem
STEP1Littleevidenceofreasoningwithoutacorrectanswer.(1Point)
STEP2Evidenceofsomereasoningwithoutacorrectanswer.(2Points)
STEP3Evidenceofsomereasoningwithacorrectanswerorevidenceofsolidreasoningwithanincorrectanswer.(3Points)
STEP4Evidenceofsolidreasoningwithacorrectanswer.(4Points)
1
2.MD.12.MD.4
Thestudentgetsoneofthefourpartscorrect.
Thestudentgetstwoofthefourpartscorrect.
Thestudentgetsthreeofthefourpartscorrect.
Thestudentcorrectly:
§ Measuresthecrayonas9cm.
§ Measuresthepencilas11cm.
§ Determinesthatthepencilislonger.
§ Determinesthedifferenceinlengthbetweenthepencilandcrayonis2cm.
2
2.MD.12.MD.5
Thestudentgetsoneofthefourpartscorrect.
Thestudentgetstwoofthefourpartscorrect.
Thestudentgetsthreeofthefourpartscorrect.
Thestudentcorrectly:
§ Identifiesmeterstickasthetoolformeasurement.
§ Givesappropriatereasoningforselectingthemeterstick.
§ StudentaccuratelyrepresentsthecomparisonofthethrowswithapictureandanswersthatSamanthathrewherbeanbag3meters.
§ CorrectlyidentifiesSarahasthewinner.
3
2.MD.6
§ Thestudentshowsnomovementontheruler.
§ Thestudentis
§ Thestudentshowsonlyonemovementontheruler.
§ Studentcorrectly
§ Thestudentshowsonlyonemovementontheruler.
§ Correctlyidentifies
Thestudentcorrectly:
§ Usescentimeterrulerasanumberline,showing
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.7
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
AProgressionTowardMastery
unabletoanswerthequestioncorrectly.
adds7butdoesnotsubtract4.
thegrasshopperstoppedat21cm.
movementforwardandbackwardasaddingandsubtracting.
§ Correctlyidentifiesthegrasshopperstoppedat21cm.
4
2.MD.12.MD.22.MD.32.MD.42.MD.5
Thestudentgetsonepartcorrect.
Thestudentgetstwotothreeofthesixpartscorrect.
Thestudentgetsfourtofiveofthesixpartscorrect.
Thestudent:§ CorrectlymeasureslengthofRibbonAinbothcentimetersandpaperclips.
§ Providesanaccurateexplanationofwhythereisalargernumberofcentimeters.
§ ProvidesanappropriateestimateforRibbonBinpaperclips.
§ IdentifiesthatRibbonAis5cmlongerthanRibbonB.
§ Determinestotallengthofbothribbonstapedtogether.
§ Correctlyidentifies4cmmoreribbonareneeded.
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.8
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.9
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.10
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2
Lesson
Module2: AdditionandSubtractionofLengthUnitsDate: 4/15/16
©2014CommonCore,Inc.Somerightsreserved.commoncore.org
ThisworkislicensedunderaCreativeCommonsAttribution-NonCommercial-ShareAlike3.0UnportedLicense.
2.S.11
End-of-ModuleAssessmentTaskNYSCOMMONCOREMATHEMATICSCURRICULUM 2 2