part 1 handout - jane farrall consulting · ... , but this is not a short-term plan for me! ... –...

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7/17/16 1 Why we do what we do: Balanced Literacy for All Students Jane Farrall Thanks to Centre for Literacy and Disability Studies, especially Professor Karen Erickson http://www.med.unc.edu/ahs/clds Professor David Koppenhaver http://www. litdis. c om/ Assumption of the Possibility of Universal Literacy = The Least Dangerous Assumption “No student is too anything to be able to read and write” Davi d Yo d er, DJI-AbleNet Li teracy Lectu re, ISAAC 2000 Words from Erin Sheldon Let’s focus on doingthosethings that weknow work!! Rather than asking if its possible,lets do what theresearch tells us weneed to do to make it happen. Then wecan lookback on what wedid and decide if it worked! The onlyway wewill know if anyof our children can learn to read or writeis to get them theliteracy instruction and create the opportunities for them to learn. Isay that we are on the50 year literacy plan with Maggie. I w ill give up on her developing literacy in 50 years, when Ifigureshe's at retirement age and deserves abreak, but not before.Iwill behappily pleased if she is reader and writer beforethen,but this is not ashort- term plan for me! Facebook, 8th February2014 “Reductionist Interventions” Katims (2000) reviewed literacy instruction in special education and identified reductionist interventions as ones which are Sequenced and hierarchical Employ drill and practicetotrain Focus on skills suchas: Letter names and s ounds ; W ord decoding; Sight words ; and Filling out written forms . Reductionist interventions are approaches that assume prerequisites and thereforesetup barriers to literacy instruction

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Page 1: Part 1 Handout - Jane Farrall Consulting · ... , but this is not a short-term plan for me! ... – Making text universally accessible requires making it ... and Decision Making

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Why we do what we do: Balanced Literacy for All Students

Jane Farrall

Thanks to

– Centre forLiteracyandDisability Studies, especiallyProfessor KarenEricksonhttp://www.med.unc.edu/ahs/clds

– Professor DavidKoppenhaverhttp://www.litdis.com/

Assumption of the Possibility of Universal Literacy = The Least Dangerous Assumption

“No student is too anything to be able to

read and write”

David Yoder, DJI-Ab leNet Li teracy Lectu re, ISAAC 2 0 0 0

Words from Erin Sheldon

– Let’s focusondoingthosethingsthatweknowwork!!Ratherthanasking if its possible,lets dowhattheresearch tells usweneed todotomake ithappen. Then wecan lookback onwhatwedidanddecideif itworked!

– The onlyway wewill knowif anyof ourchildrencanlearn toreadorwriteis togetthem theliteracy instructionandcreate theopportunitiesforthemtolearn.

– Isay thatwe are onthe50yearliteracy planwithMaggie. Iwill giveuponherdeveloping literacy in 50years, whenIf igureshe's atretirement age anddeserves abreak, butnotbefore.Iwillbehappilypleased if she isreader and writerbeforethen,butthisisnotashort-termplan forme!

– Facebook, 8thFebruary2014

“Reductionist Interventions”

– Katims(2000) reviewedliteracy instructioninspecial educationandidentif iedreductionistinterventionsas oneswhichare

– Sequencedandhierarchical– Employdrillandpracticetotrain– Focusonskillssuchas:

– Letter names andsounds ;

– Worddecoding;

– Sight words ;and

– Fillingout written forms .

– Reductionistinterventionsare approachesthatassume prerequisitesandthereforesetupbarriers toliteracy instruction

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Some Outcomes of Reductionist Approaches

– Christopher, ateenagerwithautism, canreadpassagesfluentlyataYear9level. Hedoesn’t understand thatwhathe readshasmeaning.

– Michael, ateenagerwithDownSyndrome,canonly readaloudwhen pointing towords.Hedoesn’t knowthatyoucanreadsilently.

– Chloe, ayoungwomanwithcerebralpalsy, cansigneveryletterofthealphabet butdoesn’t knowthat thesignsrelate totheprinted letters.

If we only teach parts of literacy, then

students will only learn parts.

A Balanced Diet

– EmergentReaders andWriters – Conventional ReadersandWriters

Literacy&

Language

Shared Read in g

“Writin gwith ”

Shared

Writin g

“Writin gb ymysel f”

In dependen t

Writin g“Writin g fo r”

Teacherwri tes fo rstuden ts

Sel f-Selected

Read in g

Workin gwith Letters and Sound s

Literacy&

Language

ReadingCom pr ehens ion( anchor , r ead,

apply)

Self - Select edReading

I ndependent

Wr it ing

Wor king wit hWor ds

Universal Design for Learning

Jane Farrall

What is Universal Design for Learning?

– UniversalDesign forLearning isascientifically validframework forguiding educationalpracticethat:

– Providesflexibilityinthewaysinformationispresented,inthewaysstudentsresponseordemonstrateknowledgeandskillsandthewaysinwhichstudentsareengaged;and

– Reducesbarriersininstruction,providesappropriateaccommodations,supports,challengesandmaintainshighachievementexpectationsforallstudents,includingstudentswithdisabilitiesandstudentswhoarelimitedEnglishproficient.

Highe r Educatio n Oppo rtunity Act, 2008 (US) http://als.csupro je cts.o rg /he o a

Why Universal Design for Learning?

– Studentscometo theclassroomwith avarietyofneeds,skills, talentsand interests

– The typicalcurriculum –which includes goals, instructionalmethods, classroommaterials andassessments – hasmanybarriers androadblocks.

– Studentsand teachersareexpectedtomakeallofthenecessaryadjustment.

– UDLplaces theburden toadapton thecurriculum itself.

Erickso n & Ko ppe nhave r (2013)

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Principles of UDL

– Providemultiple, flexiblemeansof:

– Representation

– Expression

– Engagement

www.cast.o rg

Why Universal Design for learning?

Recognition Networks

– Thewhatoflearning

– Identifyand interpret patternsofsound, light, taste, smelland touch

www.cast.o rg

Strategic Networks

– Thehowoflearning.

– Plan, executeandmonitor actionsandskills

www.cast.o rg

Affective Networks

– Thewhyof learning

– Evaluateandsetpriorities

www.cast.o rg

Differentiation

– Providestudents withdifferentavenues toacquireandexpresscontent.

– Allow themtoprocess, constructormakesenseof ideas.

– Differentiate through:

– Content

– Process

– Product

– Learningenvironment

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FromLearningForAll(2013),OntarioMinistryofEducation

Differentiation

– Need tomakesure thatwearen’tprovidingdifferentiationinways thatdon’t help.

Talking Texts

– Acommonexampleofdifferentiation is toprovide talkingversions oftexts so thatstudents whostruggle with literacycanunderstand them

– However, 48%ofstruggling 3rd– 9thgradestudents can’tunderstand gradelevel textevenwhenothers read it tothem.(Erickson&Koppenhaver, 2013)

– Written language format is somethingstudents need tolearn tounderstand. Itisdifferent fromspoken languagestructures.

Picture Supported Text

– Symbolsappear tomaketextmoreuniversally accessiblebutdo they?

Differentiation

– Making textuniversally accessible requires making itEASIER

– Determine the listening comprehension levelofthestudent for text

– Textmustbe targetedat thatlevel

– Forstudents with significant languagedelayor intellectualdisability, thatmeans textmustbeEASY!

Erickso n & Ko ppe nhave r (2013)

Dreamtime: How the Birds Got Their Colours

– Backin theDreamtime(Alcheringa) all thebird tribeswerethesamecolour, and thatwasblack.

– OnedaythePeacefulDovecaughthis footonasharpprongofwood onabrokenoff treebranch.TheDovecalledoutpiteously forhelp, andall theotherbird tribes heardhiscryandcametotheplacewhere theDovelay.TheDovewas ingreatpainandhis foothadswollen up.

http://www.okulture.com/Black%20Opal/index-19.html

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www.tarheelreader.orgHowtheBirdsgottheirColours

FromaDreamtimeStory

DLM on Tar Heel Reader

– Therearearangeoftextswhichhavebeenbrokendownandsimplified onTarHeelReader

– Seethis link fora listhttp://dlmpd.com/clds/instructional-resources/

Use illustrations to support meaning

– This is howyoungchildren learn to read

– Picturesupport (onepicture tosupport thecontentonapage)isverydifferenttoaddinga symbolontoeverywordwhichcandistract fromthetext

Multiple Means of Action and Expression

– PhysicalAction

– ExpressiveSkills andFluency

– ExecutiveFunction

Erickso n & Ko ppe nhave r (2013)

Technology Supporting Multiple and Flexible Means of Expression– WritingTools

– Making writingmoreaccessible– Talkingwordprocessors– Spellcheckers

– Wordprediction

– MultimediaandStorytellingTools– Providean alternative towrittenresponses

– Digitalstorytelling– Scrapbooksandf lipbooks– Videoproduction

Erickso n & Ko ppe nhave r (2013)

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Multiple and Flexible Means of Expression in Writing

– Writing withAlternative Pencils

– DevelopedbytheCentre forLiteracyandDisability Studieswww.med.unc.edu/ahs/clds

Multiple Means of Engagement

– Recruiting interest

– Sustaining Effort/Persistence

– Self-Regulation

Erickso n & Ko ppe nhave r (2013)

Technology Supporting Multiple and Flexible Means of Engagement– Collaboration Tools

– BlogsandWikis

– iPadsandapps

– Planning Tools

– GraphicOrganisers

– CorrectiveFeedbackandGuidance

– Onlinefeedbackregardingperformance

Erickso n & Ko ppe nhave r (2013)

Sometimes Engagement has

NOTHING to do with Technology

Augmentative & Alternative Communication

Literacy andLanguage

Communication

– Occursallday,everyday,ineveryaspectofour life

– Impactsgreatlyonourquality oflife

– Itis fundamental in literacydevelopmentand forparticipation ineducation;

– And, most importantly, it isahumanright (UnitedNationsUniversalDeclarationofHumanRights 1994)

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Success vs Abandonment of AAC

– Factorsimpacting long-termsuccess– PersonwhousesAACsystemexperiencessuccess91.76%

– Degreetowhichthesystemisvaluedbytheuserandpartnersasameansofcommunication90.58%

– Systemservesavarietyofcommunicativefunctions89.85%– Systemisusedforcommunication,notjustasatoyortherapytool(Realcommunication)87.20%

– Otherareas:– Appropriatedeviceselected

– Supportforsystem

Jo hnso n, e t al. (2006)

Success vs Abandonment of AAC

– Factorsleading toinappropriateabandonment:– CommunicationpartnersbelievetheycanunderstandmessagewithoutAAC

(notsolvinganything)- 77.75%– Insuff icientopportunities- 76.80%– Userprefersasimplermeansofcommunication(efforthigherthan

outcome)70.02%– Vocabularydoesnotmeetindividualizeddailylivingneeds67.70%– Otherareas

– Lackofsupport – training, time for programming, knowledgeableprofess ionals

– Time!!!!

– Motivation

Jo hnso n, e t al. (2006)

It takes a community

– Theattitudes, beliefsandknowledge ofcommunicationpartnersarepivotal in thesuccess storyofAugmentativeandAlternative Communication (AAC).Thepeoplearoundeveryindividual withcomplexcommunicationneeds mustbelieve thateveryonehasa right tocommunicate.

AAC is for…

– Anyonewith ComplexCommunicationNeeds (CCN)

– That is,anyonewhohasdifficulties communicatingwithspeechalone.

– iepeoplewho arenon-verbal, peoplewhoonlyhavealimited numberofspokenwords orpeoplewhose speech isdifficult tounderstand.

AAC Myths and Legends

– IntroducingAAC will stopsomeone fromdeveloping speech

– LowtechbeforeHigh tech

– Hasalittle speechsodoesn’t needAAC

– Toocognitively impaired forAAC

– AAC will fixall communicationdifficulties

– Tooyoung forAAC

– Doesn’t needAAC as theycanexpressbasicneeds

– Symbolhierarchy

Symbols

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Symbols

– Thesymbolhierarchydoesn't apply (orevenreallyexist)!

– "Abstract andiconic symbols function thesameto theearlycommunicator"Romski andSevcik,2005

– Weneed touseanysymbol tohelp the individual learnwhat itmeans (PorterandBurkhart, 2010)

– There isnohierarchyofaided-visual symbols;experienceplaysasignificant role in learning aidedvisual symbols andgeneralising theiruseage

– (DaFonte,2008)There isnoneedto limit ourselves toanAAC systemwith objectsorphotographs

Amount of Vocabulary

Amount of Vocabulary

– “WEUSEDTOTHINK:Startwith justafew (4-6)picturesymbols andaddafewmoreatatime,as thestudent [withASD]shows thatheor shecancommunicateappropriatelywith themusually byrequesting

– Nowwe think:Really?Where is theresearch thatdefendsthispractice?

– This is certainlynothowotherkids learnnewwordsandacquire language.”

– Professor PatMirenda, 2014

Amount of Vocabulary

– Forindividuals tolearnlanguage,weneedtoprovidenot justafewpicturesymbols– butawide rangeofsymbolsthatrepresentarobustvocabularythatsupportsthemtolearnhowtoputwords together,supports themtocontributeineverysituationandsupports themtodevelopintoanautonomouscommunicator.

– Thisvocabularyneedstoconsistofarangeofpartsof speech– theyneedadjectives,verbs,adverbs,pronouns,prepositions, conjunctions, interjections,determinersandevensomenouns.TryusingawelldesignedcorevocabularysystemorPragmaticallyOrganisedDynamicDisplay(PODD)

Prerequisites??

– Moving onfromthecandidacy modelof the70sand80s....

– Romski& Sevcik (1988) "relationshipbetweencognitive,communicative and linguisticskills is notaspredictable as itmighthave been initially viewed";

– Kangas & Lloyd(1998) - summarisedresearchthatsigning may beeasier tolearnthanspeech; individualswith"severe mentalretardation"can learn tobeexpressive withsymbolsata relativelyearly age;

– Romski& Sevcik (2005) "someindividualswithsevere sensori-motordisabilities cannotdemonstratetheir cognitive abililties withoutameans bywhichtocommunicate sowecannotinsistonevidence of thoseabilities beforeprovidingAACservices and supports."

AAC Myths and Legends -Resources

– Romski, M.A.&Sevcik,R.A.(2005).Augmentativecommunicationandearlyintervention: Mythsand realities.Infants&YoungChildren, 18:3,174– 185.

– YAACKhttp://aac.unl.edu/yaack

– DynaVoxImplementationToolkit

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AAC should be:

– Used frequently, interactivelyandgeneratively toexpressawide rangeofcommunicative intents

– Occurringduringatleast 80%ofongoingclassroomprogramming (as speechormanual signuse is)

– Beingused tomediatecommunicationwithclassmates aswell aspersonnel (ie teachers, support officers, therapists)

– Bedesigned andimplemented inas timeandcosteffectiveamanneraspossible

Evidence Based Practice (EBP) and Decision Making

Decisionsabout

Treatments/Interventions

High qualityresearchevidence

Professionaljudgmentanddata-based

clinical decision-making

Values andpreferences of families and

otherstakeholders

Capacity of thedelivery systemtoimplement theinterventionwith

integrity

Sou rce: National Au tism Cen ter (h ttp ://www.nationalau tismcen ter.o rg) and National P ro fessional Developmen t Cen ter on Au tismSpectrum Diso rders

(h ttp ://au tismpdc.fp g.un c.edu /con ten t/evid en ce-b as ed -p ra ctic es)

AAC Evidence Base

– AmericanSpeech&HearingAssociationhttp://www.ncepmaps.org/index.php

– SpeechBitehttp://www.speechbite.com/

– EvidAAC http://www.evidaac.com/welcome.php

– Communication Mattershttp://www.aacknowledge.org.uk/

A good comprehensive AAC system

– Hasarangeof language

– Supports theuser todevelop linguistic competency

– Canbeused foraided languagestimulation through theday

– Canbeused tocommunicatethrough theday

– Canbeused forarangeofcommunicative functions

– Supports theuser todevelopcommunicationautonomy

Communicative Functions

System for todaySystem for tomorrow

– Participation Model (Beukelman&Mirenda, 2005)

– Initialassessment fortodaylooking atcurrentcommunicationneeds/abilities;

– Detailedassessment for tomorrow identifyingcommunicationsystems thatwill support theuser innewcommunicationenvironments into the future;

– Follow upassessment tomaintain acomprehensivesystemtomeetthechangingcapabilities and lifestyleof theindividual.

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AAC

– TwosetsofAAC-related decisions should bemadefromtheoutset: thoseaimedat“today”andthoseaimedat“tomorrow”.

– Beukelman&Mirenda, 2013

Communicative Competence

– Light(1989), Light&Mcnaughton (2014)

– LinguisticCompetence(masteryofthelinguisticcode)

– OperationalCompetence(accessmethods,on/off)

– SocialCompetence

– StrategicCompetence(makethemostofthevocabtheyhave)

– SeeKovach(2009) foranassessment basedon thisstructure

Linguistic Competence

– Does theuser knowhowtocombinewords toget theirmessageacross?

– Does theapphavevocabulary thatsupports languageinputand languagedevelopment?

Operational Competence

– Does theuser knowhowtoturn the iPadonandoff?

– Dotheyknowhowtochange thevolume?

– Dotheyknowhowtoopen their AACapp?

Social Competence

– Does theuser understandnot just when it isappropriate tocommunicatebutwhat it isappropriate tocommunicate?

– E.g.wordswedon’tuse inat school.

– E.g.small talk

Strategic Competence

– Istheuserable tomakethebestuseof thevocabularytheyhavein their system?

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Yes and No

Yes/No

– Notall yes/noquestions arecreatedequally:

– Doyouwantabiscuit?

– IsthecapitalcityofRussiaMoscow?

Ahern (2012)http://teachinglearnerswithmultipleneeds.blogspot.com

Getting Started

– Prioritise questions thatare:

– Natural

– Authentic

– Empowering

Doyouwantmetotake youtoyourclassroom?

Didyoulikethestory?Doyouthinkthey gotogether?

Doyouwanttogofirst?Doyouwantthe bluepaint?

YES

Isthisashoe?

Isthistheletter B?

Are youheretoday?NO

Other Hints

– Don’tassumethatyouknowwhat thechildwants.

– Don’tusewords tofill space.

– "Yesorno?

– Doyouwanttheball?

– Yesorno?

– Theball?

– Tellmeyesorno?"

Ahern (2012)http://teachinglearnerswithmultipleneeds.blogspot.com

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Yes/No

– Need towatch thenumberofyes/noquestions weaskAACusers

– BUT

– EveryAAC userneeds todevelopagood, clearYes/Noresponse

Good Practice Approaches to AAC

– PictureExchangeCommunicationSystem(PECS)

– Aided LanguageDisplays (ALDs)

– PODD

– CoreVocabulary

– (Plusa fewothers wewon’t gettodaye.g.manualsign,tactile symbols)

Picture Exchange Communication System

– BondyandFrost1994

– Strongevidencebase forusing this withsomechildren withASDasa firstAACapproach

– Teachesonecommunicativefunction inearly stages -requesting

– Verystructuredprogram

– Teaches joint attention (Yoder&Stone, 2006)

PECS

– Severalsystematicreviewsandmeta- analyseshaveexaminedPECSoutcomes

– Preston&Carter,2009

– Sulzer-Azaroff,Hoffmann,Horton,Bondy,&Frost,2009

– Flippin, Reszka,&Watson,2010– Hart&Banda,2010

– Tincani&Devis,2011

– Ganz,Davisetal. ,2012

– Eachhasprosandcons

From Mirenda (2014)

Improvement Rate Differences

– Calculated ImprovementRateDifference(IRD)scores fromstudydata

– The“differenceorchangeinpercentofhighscores frombaseline to intervention” (p.67)

– ≤.50=smallorquestionable effects

– .50and .70=moderateeffects

– ≥.70= largeorverylargeeffects

GANZ, EARLES-VOLLRATH, ET AL. (2012)

Ganz, Davis et al. (2012)

– 13studies, 32participants,ages3-17

– ImprovementRateDifferencescalculated,asinpreviouswork

– UniquelyexaminedthePECSPhaseattained

– § Phase1:1(IRD.45)– § Phase2:2(IRD.63)

– § Phase3:8(IRD.65)

– § Phase4:2(IRD.33)

– § Phase5:0

– § Phase6:2(IRD.84– significantlybetter)From Mirenda (2014)

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Ganz, Davis et al. (2012)

– Conclusions:

– “PECSappears tobeapromising augmentativesystemthat.. .hasmoderatelypositiveeffectson functionalcommunicationskills” suchasinitiating requests

– PECSeffectsontargetsother than functionalcommunicationare“modestoruncertain” (p.415)

– Socialskills

– Speechdevelopment

– Challengingbehaviour

(From Mirenda, 2014)

PECS

– Somestudies suggest isagoodshort term introduction –thenmoveontoamorecomprehensivesystem

– Oftenseeadecrease inchallengingbehaviour initially andthenmayseeanincreaseafterawhile asitdoesn’tpromote further languagedevelopment

– Somethingwecanimplementwith someofthestudentswithASDshort termtohelp themunderstand thepowerofcommunication

Aided Language Stimulation

– Prospectiveusers mustbeprovided with frequentexamplesofinteractive, generativeuse toacquireanysemblanceorproficiency.

– No-onewould dispute the factthatitwould beverydifficult tobecomea fluent speakerorFrench, if youinstructor seldomused Frenchinyourpresence.

– Likewise, it isdifficult foranonspeaker tobecomeaproficientAAC user ifotherpeoplenevermodel interactiveuseof their systemduring allaspectsoftheday.

Go o sse ns’ , Crain and Elde r (1988); Goo sse ns’ (2010) Po rte r (2004)

Input OutputSpokenlanguagedevelopment

SpokenLanguage SpokenLanguage

SpokenLanguage AidedLanguage

Childlearningaidedsymbols

Po rte r (2004)

Input Output

Childlearningaidedsymbols

AidedLanguageSpokenLanguage(Signlanguage)

AidedLanguage(SpokenLanguage)(Signlanguage)

Aided Language

– Itis critical foranindividual tonotonlyhavesymbols, butalso tohaveexperiencewith those symbols inasymbol richenvironment/print richenvironment.The typicallydeveloping childwill havebeenexposed tooral languageforapproximately4,380 wakinghoursbythe timehebegins speakingatabout18monthsofage.

Jane Ko rste n (2011) QIAT Listse rv 4th April

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Aided Language

– Ifsomeone isusing adifferent symbol setandonlyhasexposure to it two timesaweek, for20– 30minutes each,itwill takethealternate symboluser84years tohavethesameexperiencewith his symbols thatthe typicallydeveloping childhaswith thespokenword in18months!!!

Aided Language

– The typicallydeveloping childwill demonstrate languagecompetencyaround9– 12yearsofagehavingbeenimmersed inandpracticingoral language forapproximately36,500wakinghours.For9– 12years thatchildhasbeenusingand receivingcorrectivefeedbackwhile practicingwith thespokenword.

Aided Language

– At twiceaweek,20– 30minuteseachtime, itwill takethealternatesymboluser701years tohavethesameexperience.

Jane Ko rste n (2011) QIAT Listse rv 4th April

Aided Language Research

– Turn-taking(Beck etal., 2009)

– Receptive vocabulary (Dada &Alant, 2009;Drageret al., 2006;Harris& Reichle, 2004;Romski& Sevcik, 1996)

– 2+word/morphemecombinations(S-V,S-V-O,S-( is) -V- ing-O(Binger&Light, 2007;Bruno&Trembath,2006;Romski&Sevcik, 1996;Romskiet al., 2010)

– Grammatical morphemes ( - ing,- ’s,-ed,-s) (Bingeret al., 2011) – Pragmatics, increased communciationturns,semantics, receptive and

epxressive vocab increases, syntax(multisumbolturns)andmorphonologySennott,S.C.,Light, J.C.&McNaughton, D.(2016) AACModeling InterventionResearch Review, Research andPractice forPersonswithSevere Disabilities, 1 –15

Aided Language

– InevaluatinganyAAC system….

– Ifyou(asaperson proficient in language)cannotuseacommunicationsystemordisplay throughout aninteraction thenhowcanyouprovidedAided LanguageStimulation?

– Ifyoucannotuse it, is itdesigned well?

Pragmatically Organised Dynamic Displays (PODD)

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PODD

– PODDisawayoforganising wholewordandsymbolvocabularyinacommunicationbookorspeechgeneratingdevicetoprovide immersion andmodelling for learning

PODD

– TheaimofaPODDis toprovidevocabulary:

– Forcontinuouscommunicationallthetime

– Forarangeofmessages

– Acrossarangeoftopics

– Inmultipleenvironments

– Provides somepredictive language thathelps earlycommunicatorsbemoresuccessful

PODD

– PODDscanhavedifferent formats,depending on theindividual physical, sensory andcommunication needsofthepersonwhowill use it

Core Vocabulary

– Usingcommon (orcore)English words onanAAC display toenableauser toconstruct theirownsentences

– Approachused in lotsofhigh techsystemsbutnotusedasmuchin low techdue todifficultyofarrangingvocabularyforaccess

Core Vocabulary

– 75%-80%of thewords weusedailycomefromasetof350-400words: theseare theCORE

– “Whatareyoueating for lunch today?”

– “Iwantchickennuggets”

– (Textin red is corevocabulary,all in top200)

– InmanyAAC systems, theonlyavailablewords would bechickennuggetsand thesearenotcore!!

Core Vocabulary

– FRINGEVOCABULARY

– Lowfrequencywords

– Onlyuseful inoneor twosituations

– Often related toa specifictopic

– COREVOCAB

– High frequencywords

– Canbecombined togetyoumessageacross inlotsofdifferent situations

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Core and Fringe

– Overa2-yearperiod, 12youthwith moderate-severeID(somewithASD)wereprovided with35-44 lexigramsonanSGD,including 61% fringeand39%corevocabulary(e.g.,stop, help,more, good,wait, excuseme,I ’msorry)

– BOTHtypesofwordswere learned andused, inequalproportions (Adamsonetal. ,1992)

Core and Fringe

– Includingcoredoesn’t meanexcluding fringe!

– But -- consider aunitonplants. Inhis orher lifetime, howoftenwill astudentneed tosay

– stem,leaf,stamen,pistil,andflower

– Compared to

– not,grow,tall,pretty,green,andhealthy?

Proloquo2Go And remember

– Communication isALLday,EVERYday.

– Youneed to figureouthowAAC is goingtogoeverywherewith thestudents and/oryou

AAC

– Wemustprovideeveryindividual with complexcommunicationneedswith acommunicationsystemthatenables their right tocommunicate.

– Wemustbelieve in theirability touse languageandgivethemasystemthatenables themtodevelopanduselanguage.

AAC

– Ifwe“donothave theskills andcommitment requires toprovidesupport forAACsystemuse,abandonment ofthesystem is likely”.

– Beukelman&Mirenda, 2013