div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 4button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page4jpg target=_blank amp-img class=ts-thumb alt=Page 4: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 5button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page5jpg target=_blank amp-img class=ts-thumb alt=Page 5: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails5jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 6button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5page6jpg target=_blank amp-img class=ts-thumb alt=Page 6: s own research on cognitive development is centered on two main principles: the Zone of Proximal Development ZPD and the More Knowledgeable Other MKO src=https:reader042vdocumentsnetreader042viewer20220305025aaf59c07f8b9aa8438d3134html5thumbnails6jpg width=142 height=106 layout=responsive amp-imga divdiv