div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=scanned-by-camscanner-it-enables-the-teacher-to-demonstrate-explain-and-reinforcehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Scanned by CamScannerIt enables the teacher to demonstrate explain and reinforce abstract mathematical ideas by using concrete objects models charts graphs pictures posters etc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504025f7fac06b57e177d176d7bc1html5thumbnails1jpg width=140 height=200 divpScanned by CamScannerp div class=annotation annotationTitledivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=scanned-by-camscanner-it-enables-the-teacher-to-demonstrate-explain-and-reinforcehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Scanned by CamScannerIt enables the teacher to demonstrate explain and reinforce abstract mathematical ideas by using concrete objects models charts graphs pictures posters etc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504025f7fac06b57e177d176d7bc1html5thumbnails2jpg width=140 height=200 divpScanned by CamScannerp div class=annotation annotationTitledivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=scanned-by-camscanner-it-enables-the-teacher-to-demonstrate-explain-and-reinforcehtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Scanned by CamScannerIt enables the teacher to demonstrate explain and reinforce abstract mathematical ideas by using concrete objects models charts graphs pictures posters etc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504025f7fac06b57e177d176d7bc1html5thumbnails3jpg width=140 height=200 divpScanned by CamScannerp div class=annotation annotationTitledivdiv