The Effect of PALAR-Assisted MID on Students' Mathematical Communication Ability and Self Confidence

Abstract

This lstudy laims lto ldetermine lthe leffect lof lthe lMeaningful lInstructional lDesign llearning lmodel lassisted lby lPALAR lMedia lon lstudents' lmathematical lcommunication lskills land lself-confidence. lThe lmethod lused lby lthe lresearcher lis la lquantitative lresearch lmethod, lwith la lquasi-experimental lresearch lmodel lwith la lPretest-Posttest lControl lGroup lDesign lresearch ldesign. lThe ldata lcollection ltechnique lused lis la ltest lof lmathematical lcommunication lskills land la lself-confidence lquestionnaire. lData lanalysis ltechniques lused lare lnormality ltest, lhomogeneity, land lt-test. lThe lresults lof lthe lresearch lare: l(1) lthere lis lan leffect lof lthe lPALAR lmedia-assisted lMeaningful lInstructional lDesign llearning lmodel lon lstudents' lmathematical lcommunication lskills; l(2) lthere lis lan linfluence lof lthe lPALAR lmedia-assisted lMeaningful lInstructional lDesign llearning lmodel lon lstudents' lself-confidence.