div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220403055ea45fa95ba6ac4ab35db3aehtml5page1jpg target=_blank img data-url=document341gina-completa-segn-kerlinger-y-lee-2002-los-criterios-para-plantear-adecuadamentehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 341gina completapsicopedagogiaweeblycomuploads68236823046cap_3pdf · Según Kerlinger y Lee 2002 los criterios para plantear adecuadamente un problema de investigación loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsmxreader042viewer20220403055ea45fa95ba6ac4ab35db3aehtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220403055ea45fa95ba6ac4ab35db3aehtml5page2jpg target=_blank img data-url=document341gina-completa-segn-kerlinger-y-lee-2002-los-criterios-para-plantear-adecuadamentehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: 341gina completapsicopedagogiaweeblycomuploads68236823046cap_3pdf · Según Kerlinger y Lee 2002 los criterios para plantear adecuadamente un problema de investigación loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsmxreader042viewer20220403055ea45fa95ba6ac4ab35db3aehtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsmxreader042viewer20220403055ea45fa95ba6ac4ab35db3aehtml5page3jpg target=_blank img data-url=document341gina-completa-segn-kerlinger-y-lee-2002-los-criterios-para-plantear-adecuadamentehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: 341gina...