Room315
TheUseofAcousticPanelsandSound ProofPartitionWalls
BackgroundoftheStudy
Childrenandyoungadultswillfinditdifficulttolearninanoisyclassroom Lotsofchildrenwon’tneedmuchofan excusetobecomedistractedsoexcessivenoisewillbeaperfectreasontohinderlearning Itisimportanttohave goodacousticperformanceintheclassroomwhenthechildrenlearninghave:
Hearinglossinoneorbothears
Alearningdisability
Attentiondisordersorproblems
StatementoftheProblem
Excessive noise in a classroom can significantly hinder the learning process, posing numerous challenges for students and teachers alike Background noise can also disrupt the flow of information during lectures and discussions, causing important information to be missed Additionally, constant noise can alleviate stress levels, impactingtheoverallwell-beingandmentalfocusofbothstudentsandeducators
Problems/Suggestions:
Closethegapofthewalllocatedatthe entrancesideandaddawningwindows
ThenewANSIstandardsrecommendthatthebackgroundnoise levelinanunoccupiedroomshouldnotbemorethan35dBA Pooracousticscausestudents'brainstoexpendsomuchenergy onblockingdisruptivenoisesthatthereislittlecognitiveenergy lefttolearn.Andwithhalfofallclassroomsnotlivinguptowhatis requiredforgoodacoustics,practicallyhalfofallteachingis wasted
BORRES,BUENAFE,CABARLES,CORDERO,ANDERECRE|BSA3A AnAcousticsCaseStudy
DidYouKnow? Scale:1-LowestPriority;5-HighestPriority Provideaone(1)entrancedoorandclose theothergap Addacousticpanelsatthewhiteboard divider Provideacousticceilingpanelstoevenout theceilingheight Provideamovablesoundproofpartitionwallasa dividerandtocreateastorageareaforunused draftingtablesandstools 1 2 3 4 5
Commonsoundtreatmentsinclude:
SoundTreatment
Thegoalistocreateanenvironmentwheresoundis optimizedforitsintendedpurpose,whetherit'sclear speechcommunication,musicalperformances,or audiorecording
Forcenturies, wood hasbeenamaterialofchoiceforacousticperformance Woodproduces soundbydirectstrikinganditamplifiesorabsorbssoundwaves
AcousticPanel
Acousticpanelsworkbyreducingreverberationand echowithinaroom,therebyimprovingsoundclarity andreducingunwantednoise Theyaretypically madefromporousorfibrousmaterialsthatabsorb soundenergyratherthanreflectingit
Acousticpanelscanbemountedonwalls,ceilings,orfreestandingstructures,dependingonthespecificneeds ofthespace
MovableSound ProofPartitionWall
Materialsused:
(MDF)
SoftwoodStainlesssteel
Plastic PVC
Soundproofing
Absorption Diffusion Vibration Isolation
Cork Acoustic
MediumDensity Fiberboard
OrientedStrand
Materialsused:
Plywood
(MDF)
Board(OSB)
Aluminum Gypsum MediumDensity Fiberboard
Thisisamovablewallwithgeneralwallfunctionsthat candividelargespaceintosmallspaceorconnect smallspaceintolargespaceatanytimeaccordingto needs Theyareeasilystoredandslidequietlyalong guiderailsfixedonlyintotheceiling Melamine-
facedparticle board
Itischaracterizedbymodularelementshavinghigh acousticinsulationuptoanRwindexof58dBcertified byanaccreditedlaboratory
Movablesoundproofwallsprovideacousticperformancetoreducethesedistractionsandcreateaspacethatis adaptabletochangingneedsovertime Thecomfortandflexibilityofthesewallswillrevolutionizeyourspace
orwoodveneer Plasterboard
Conclusion
In summary, the integration of acoustic panels and movable soundproof partition walls in a classroom setting offers a range of benefits It improves the acoustic environment, enhances concentration and learning outcomes, facilitates versatile space management, and creates a comfortable atmosphere for both students and teachers. By investing in these sound control measures, educational institutions can create an optimal learning environment that promotes
naturally:wood (2022,February15) Wood’sacousticproperties|BuildingPerformance|naturally:wood Naturally:Wood https://wwwnaturallywoodcom/wood-performance/acoustic/ Dominic (2021,March12)
The4MostSoundproofWoodOptions SoundproofCentral https://soundproofcentralcom/soundproof-wood/ 声⾳ (2018,November2) MovablePartitionDividesSpaceandSoundInsulated-Soundtreating
Soundtreating
https://wwwsoundtreatingcom/products/partitions/#:~:text=Movable%20partition%20system%20can%20b e,stainless%20steel%20or%20wood%20veneer
MovableSound-ProofPartitionWalls-Anaunia (nd) MovableSound-ProofPartitionWalls-Anaunia https://wwwanaunia-movable-wallscom/Solutions/movable soundproof partition walls maxi Articleheadline (2019,November25) Kinnarps https://wwwkinnarpscom/knowledge/10-tips-for-betteracoustics-in-the-classroom/
ACompleteGuideToClassroomAcoustics|AcousticalSurfaces (2023,January17) AcousticalSurfaces
https://wwwacousticalsurfacescom/soundproofing tips/html/crashcoursehtm#:~:text=The%20new%20AN SI%20standards%20recommend,people%2035%20dBA%20is%20quiet Interact (2023,January6)
HowToImproveClassroomAcoustics|AcousticSupplies AcousticSupplies
https://wwwacoustic-suppliescom/how-to-improve-classroom-acoustics/
MovablePartitionWall (nd) https://wwwacousticpartitionwallcom/product/movable-partition-wall/
Room315
TheUseofAmbientandLEDLighting
BackgroundoftheStudy
A good classroom lighting plan uses natural light when possible and adds artificial light when needed Using natural light can help students, teachers, and administrators feel better physically and mentally It has been proven that natural light can improve students' health, focus, and even their test scores Lighting is an important partofcreatingagoodclassroomdesign
StatementoftheProblem
One of the persistent challenges faced in classrooms is the issue of inadequate lighting Poor lighting conditions can significantly impact the learning environment and students' overall academic performance Insufficient natural light, coupled with inadequate artificial lighting, leads to dimly lit classrooms that strain students' vision and create a less stimulating atmosphere Insufficient lighting can also contribute to increased eye fatigue, reducedfocus,andevenheadachesamongbothstudentsandteachers
Problems/Suggestions:
Fluorescentlightingcancauseheadachesandmigraines, increaseanxiety,decreaseconcentration,andinstillanoverall senseofdiscomfortafterlong-termexposure LEDlightsproducelittletonoUVradiation,whichisbetterforyour skinandyoureyes Theydon’tflicker,meaningthoseglare headachesandmigraines,eyestrain,andsleepproblemswillbe athingofthepast
BORRES,BUENAFE,CABARLES,CORDERO,ANDERECRE|BSA3A ALightingCaseStudy
Replacebrokenlightswithnewones(Out of12lights,only6areworking)
DidYouKnow? Scale:1-LowestPriority;5-HighestPriority Adjusttheluxbetween150and300 Properlyplacetheemergencylight Closethegapofthewalllocatedatthe entrancesideandaddawningwindows Provideadditionalceilinglightstoevenoutthe ceilingheight 2 1 3 4 5
AmbientLighting
Theoverallilluminationinaspacethatprovidesa comfortablelevelofbrightnessandsetsthegeneral moodoratmosphere Itisthebackgroundlighting thatfillsaroomorarea,providingabaselevelof illumination
LEDLighting
Atahighercorrelatedcolortemperaturehasaperceived positiveimpactonbehaviorsduringactivitiesthatrequire focussuchastakingatest Anotherstudydemonstrated that6500Kcomparedto4000Kenhancedlevelsof attentionandconcentration MostteachersselectedtheLED 6500Kclassroomforon-taskbehaviorsandengagement
Warmertonesgenerallyrefer tocolorsthathaveawarmor cozyfeeltothem heycreatea welcomingandcomfortable atmosphereinvarioussettings
ool(blueish) yellowish) ddleofthis colorsthatare tralor
It'simportanttonotethatthesearegeneraltemperature ranges,andtheperceptionofcolorcanvarydependingon individualpreferencesandlightingconditions Additionally, specificlightsourcesmayhaveslightlydifferentcolor temperatureranges
TypeofLEDToBeUsed:
LEDFlatPanels
LEDFlatPanelscanhelpimprovefocus, reduceheadachesandeyestrain,and combatdrowsiness
Bysimulatingdaylight,LEDFlatPanels alsohelpourbodieskeepupwiththeir owncircadianrhythm,keepingstudents awakeandalert
LEDlightsproducelittletonoUVradiation,whichisbetterforyourskinandyoureyes Theydon’tflicker,meaning thoseglareheadachesandmigraines,eyestrain,andsleepproblemswillbeathingofthepast Additionally, studieshaveshownthatcoolercolortemperatures,suchas4000Kand5000K,canhelpimprovestudent behaviorbyhelpingthemconcentrateontasksandprojects
100020003000400050006000700080009000100000110000120000-
nquility WARM MID COOL
tocolorsthat fcalmness,
T h e C o l o r T e m p e r a t u r e S c a l e
Conclusion
Lighting plays a crucial role in creating an optimal learning environment within classrooms. Proper lighting enhances visibility, reduces eye strain, and promotes alertness among students Adequate illumination levels and balanced color temperatures can positively impact mood, concentration, and productivity, facilitating effective teaching and learning experiences. Additionally, natural lighting or simulated daylight can contribute to students' circadian rhythm regulation and overall well-being Furthermore, the integration of energy-efficient LED lighting solutions not only ensures cost savings but also supports environmental sustainability By recognizing the significance of lighting in classrooms and implementing well-designed lighting systems, educational institutions can foster a conducive and engaging environment that promotesstudentsuccessandoveralleducationaloutcomes
James (2022,December14)
ClassroomLightingandItsEffectonLearning-ATutor ATutor https://atutorca/classroomlighting/#:~:text=To%20promote%20ideal%20conditions%20in,will%20be%20a%20great%20solution
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