aid january practical objective still will average experiment fact activity seen cause teacher upon visual only it' setting sridevi goal instructional usually motivated interesting problem 2002 there tinggi confused faced almighty into good outcome making education then tytler state systematically lack teaching direct even contact constructivism attitude increasing selected come thermal VII constructivist already quality knowledge last daily value finding majesty described city science make proces adey big 2013 utilization liked professionalism student wa set teach children' matitamole expressed given could passive learning solve interaction research center considering improve application curriculum prior influenced all branch les relate transferred 2010 limitation centered sudjana doe doing get tebing don pattern universe know tree depdikna children course design scientist studie create below able using approach grade concept involved other significance term principle inquiry educational view plan 2008 usual limited preliminary INTRODUCTION led actively natural guide verification they processing mastery well because experience individual who topic decade smaller suggest themselve media expected lesson idea expexted alternative silent causing continuou form many conventional give life CHAPTER god used author possessed asshagab background every provide lab way model sitting addition believe selecting understanding identified measured benefit presented study classroom gagne variety observation about how their relation therefore increase question hand own 2012 also 2001 related translate improved but joyce found accordance UK like clas methode resolved formulation ha achieved low easy through succes clear take our based developed CLIS collection meaning transfer branche school MCC try relatively made theory shape accepting long expansion particular example without just effective phenomenon MT consideration discovery suparno follow rest demonstration aware driver order tend general scientific discussion challenging interested skill entitled indicator solving new use activitie junior achievement yuyun learn SMP it aim philosophy contribution criteria discover identification completenes refine noted established physic thing semester phenomena not listen acquired scope perform one minimum find effect any more material year among place instruction forget high above information 2003