div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document4-issue-2-29-duc-bui-minh-tu-nguyen-ngoc-2016-innovation-of-teacher-traininghtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: quanlyhpu2eduvnquanlyhpu2eduvncenter_datahpu2eduvnps_cms_articlesfileLL… · 4 Issue 2 29 Duc Bui Minh Tu Nguyen Ngoc 2016 Innovation of teacher training in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220807235f7bea5dbc9ebd16695d14behtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document4-issue-2-29-duc-bui-minh-tu-nguyen-ngoc-2016-innovation-of-teacher-traininghtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: quanlyhpu2eduvnquanlyhpu2eduvncenter_datahpu2eduvnps_cms_articlesfileLL… · 4 Issue 2 29 Duc Bui Minh Tu Nguyen Ngoc 2016 Innovation of teacher training in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220807235f7bea5dbc9ebd16695d14behtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document4-issue-2-29-duc-bui-minh-tu-nguyen-ngoc-2016-innovation-of-teacher-traininghtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: quanlyhpu2eduvnquanlyhpu2eduvncenter_datahpu2eduvnps_cms_articlesfileLL… · 4 Issue 2 29 Duc Bui Minh Tu Nguyen Ngoc 2016 Innovation of teacher training in loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220807235f7bea5dbc9ebd16695d14behtml5thumbnails3jpg width=140 height=200...