?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F34099%2F&rft.title=Artikel+21_2020+Isti%0D%0AEnhancing+Conceptual+Understanding+and%0D%0ACritical+Thinking+Skills+Pre+service+of+Physics%0D%0AUsing+Mechanics+Multi+Representation+(MMR)&rft.creator=Tri+Isti+Hartini%2C+TIH&rft.subject=ZA4450+Databases&rft.description=Abstract%3A+Physics+learning+based+on+multip%0D%0Ale+representations+is+to+association+dual+or+more+representations+as+a+method+of+learning+progress%0D%0Athat+utilized+to+enhance+pre+service+teachers%E2%80%99+responses+after+implementing+multi+representation+based+mechanics+lectures.+In+mechanics%0D%0Asubject%2C+pre+service+physics+teachers%E2%80%99+have+trouble+and+misconception+on+some+concept+such+as%3B+gravity+and+central+force+(GCF)%2C+dynamics%0D%0Asystem+particle+(DSP)%2C+rigid+object+rotation+(ROR)%2C+three+dimensional+rigid+object+rotation+(TROR).+This+study+aims+to+find+out+that+using%0D%0Am+ultiple+representations+(MR)+can+enhance+conceptual+understanding+and+critical+thinking+skills+(CTS)+skills+for+physics+teach+er+candidates.%0D%0AMR+based+modules+content+and+pre+service+teachers%E2%80%99+worksheets+(PTW)+with+the+CTS+was+utilized+to+enhance+conceptual+understanding.%0D%0ADescriptive+quantitative+and+qualitative+research+methods+are+carried+out+to+get+an+evident+description+of+the+implementation+of+MMR+to%0D%0Aimprove+conceptual+understanding+and+critical+thinking+skills.+The+results+found+that+the+level+of+unders+tanding+of+MR+based+concepts%0D%0Aincreased+for+an+average+N+gain+of+0.44%25+while+for+the+implementation+of+CTS+an+average+value+of+44.9%25+with+quite+good+criteria.+The+pre%0D%0Aservice+teachers%E2%80%99+responses+to+learning+of+multi+representation+based+mechanics+are+positi+ve.+This+research+is+the+first+study+to+map+a%0D%0Amechanics+conceptual+understanding+and+mechanics+critical+thinking+skills+based+on+multiple+representations.+The+results+of+t+his+research%0D%0Afound+new+discoveries%2C+that+all+pre+service+teachers%E2%80%99+have+the+ability+t+o+understand+concepts+MR+based+and+using+PTW+MR+based+can%0D%0Aenhance+the+critical+thinking+skills+of+pre+service+teachers.&rft.publisher=Uhamka&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F34099%2F1%2F%2523P21_1571.pdf&rft.identifier=++Tri+Isti+Hartini%2C+TIH+++Artikel+21_2020+Isti+Enhancing+Conceptual+Understanding+and+Critical+Thinking+Skills+Pre+service+of+Physics+Using+Mechanics+Multi+Representation+(MMR).++Uhamka.++++(Unpublished)++