00721nam a22001817a 4500999001700000003000400017005001700021008004100038040001400079100003000093245009200123260001000215300002900225500012700254504003600381942001600417952010600433  c11995d11995OSt20180223093348.0180223b        xxu||||| |||| 00| 0 eng d  aMMSUcULS  9758aLuis, Nestor Jr. T.   aCollaborative group work activities in teaching Science conceptscNestor  T.  Luis Jr.   c2016   axi, 165 leaves c28 cm.   aThesis (Master of Arts in Education - Science Education) -- Mariano Marcos State University - Graduate School, Laoag City   aBibliography:   141-143 leaves   2lcccTHEDIS  00102lcc4070aMMSU_MAINbMMSU_MAINd2018-02-23p806r2018-02-23w2018-02-23yTHEDISzROOM USE ONLY