{"id":1434,"date":"2018-10-15T13:03:59","date_gmt":"2018-10-15T05:03:59","guid":{"rendered":"http:\/\/www.fe.hku.hk\/ncspmath\/?page_id=1434"},"modified":"2019-10-08T14:26:44","modified_gmt":"2019-10-08T06:26:44","slug":"geo-gebra","status":"publish","type":"page","link":"http:\/\/www.fe.hku.hk\/ncspmath\/geo-gebra\/","title":{"rendered":"Geo Gebra"},"content":{"rendered":"<h4><span style=\"color: #800000;\">Update!! (8 October 2019)<\/span><\/h4>\n<table style=\"width: 798px;\">\n<tbody>\n<tr>\n<td style=\"width: 382px;\"><a href=\"https:\/\/www.geogebra.org\/classic\/qktjmhky\" target=\"_blank\" rel=\"noopener\">Parallelograms \u5e73\u8861\u56db\u908a\u5f62<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1795\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Parallelograms-300x172.png\" alt=\"\" width=\"300\" height=\"172\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Parallelograms-300x172.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Parallelograms-768x440.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Parallelograms-1024x586.png 1024w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Parallelograms.png 1079w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 428px;\"><a href=\"https:\/\/www.geogebra.org\/classic\/kstmngvg\" target=\"_blank\" rel=\"noopener\">Triangles \u4e09\u89d2\u5f62<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1797\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Triangles-300x211.png\" alt=\"\" width=\"300\" height=\"211\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Triangles-300x211.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Triangles-768x539.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-Triangles.png 809w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 382px;\"><a href=\"https:\/\/www.geogebra.org\/classic\/ajkmeamt\" target=\"_blank\" rel=\"noopener\">Trapeziums \u68af\u5f62<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1796\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-trapeziums-300x167.png\" alt=\"\" width=\"300\" height=\"167\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-trapeziums-300x167.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-trapeziums-768x428.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-trapeziums-1024x570.png 1024w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-trapeziums.png 1040w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 428px;\"><a href=\"https:\/\/www.geogebra.org\/m\/z2ggAWDA\" target=\"_blank\" rel=\"noopener\">Addition<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1793\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-addition-300x196.png\" alt=\"\" width=\"300\" height=\"196\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-addition-300x196.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-addition-768x501.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-addition.png 914w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 382px;\"><a href=\"https:\/\/www.geogebra.org\/geometry\/edvzycbc\" target=\"_blank\" rel=\"noopener\">Compare Fractions \u5206\u6578\u6bd4\u8f03<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1794\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-compare-fractions-300x214.png\" alt=\"\" width=\"300\" height=\"214\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-compare-fractions-300x214.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-compare-fractions-768x549.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2019\/10\/GeoGebra-compare-fractions.png 978w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 428px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"choose\">\n<hr \/>\n<h3><strong>Division \u9664\u6cd5<\/strong><\/h3>\n<\/div>\n<table style=\"height: 266px; width: 798px;\">\n<tbody>\n<tr style=\"height: 144px;\">\n<td style=\"width: 241.597px; height: 144px;\"><a href=\"https:\/\/ggbm.at\/10003921\">2-Digit by 1 Digit (with Decomposition)<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1-uWIH21JdgaKBPk6W_SOrfsZSgRmnB9W?usp=sharing\">&#8211; Worksheet<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1620\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.27-PM.png\" alt=\"\" width=\"620\" height=\"383\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.27-PM.png 620w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.27-PM-300x185.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/td>\n<td style=\"width: 269.375px; height: 144px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/10003881\">2-Digit by 1-Digit (No Decomposition)<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1-uWIH21JdgaKBPk6W_SOrfsZSgRmnB9W?usp=sharing\">&#8211; Worksheet<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1621\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.15-PM.png\" alt=\"\" width=\"614\" height=\"437\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.15-PM.png 614w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.15-PM-300x214.png 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"height: 266px; width: 798px;\">\n<tbody>\n<tr style=\"height: 144px;\">\n<td style=\"width: 241.597px; height: 144px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/10005968\">3-Digit by 1 Digit (with Decomposition)<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1-uWIH21JdgaKBPk6W_SOrfsZSgRmnB9W?usp=sharing\">&#8211; Worksheet<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1618\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.47-PM.png\" alt=\"\" width=\"618\" height=\"532\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.47-PM.png 618w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.47-PM-300x258.png 300w\" sizes=\"auto, (max-width: 618px) 100vw, 618px\" \/><\/td>\n<td style=\"width: 269.375px; height: 144px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/10003978\">3-Digit by 1 Digit (no Decomposition)<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/drive\/folders\/1-uWIH21JdgaKBPk6W_SOrfsZSgRmnB9W?usp=sharing\">&#8211; Worksheet<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1619\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.36-PM.png\" alt=\"\" width=\"622\" height=\"529\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.36-PM.png 622w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/11\/Screen-Shot-2018-11-19-at-2.17.36-PM-300x255.png 300w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<hr \/>\n<h3><strong>Place Values \u4f4d\u503c<\/strong><\/h3>\n<table style=\"height: 266px; width: 798px;\">\n<tbody>\n<tr style=\"height: 144px;\">\n<td style=\"width: 241.597px; height: 144px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/9758506\">Place Values of a 4-Digit Number<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1481\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.13-AM.png\" alt=\"\" width=\"686\" height=\"560\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.13-AM.png 686w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.13-AM-300x245.png 300w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><\/td>\n<td style=\"width: 269.375px; height: 144px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/9758673\">Place Values of a 3-Digit Number<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1482\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.35-AM.png\" alt=\"\" width=\"679\" height=\"495\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.35-AM.png 679w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-16-at-10.17.35-AM-300x219.png 300w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3><strong>Hundred Grid \u767e\u683c\u8868<\/strong><\/h3>\n<table style=\"height: 305px; width: 799px;\">\n<tbody>\n<tr style=\"height: 143.688px;\">\n<td style=\"width: 258.264px; height: 143.688px;\"><a href=\"https:\/\/ggbm.at\/6963525\">\u5e7e\u500b\u4e00\u6578<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1457\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.29-PM.png\" alt=\"\" width=\"582\" height=\"480\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.29-PM.png 582w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.29-PM-300x247.png 300w\" sizes=\"auto, (max-width: 582px) 100vw, 582px\" \/><\/td>\n<td style=\"width: 260.486px; height: 143.688px;\"><a href=\"https:\/\/ggbm.at\/6963486\">Skip Counting<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1458\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.42-PM.png\" alt=\"\" width=\"590\" height=\"476\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.42-PM.png 590w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.37.42-PM-300x242.png 300w\" sizes=\"auto, (max-width: 590px) 100vw, 590px\" \/><\/td>\n<td style=\"width: 263.819px; height: 143.688px;\"><a href=\"https:\/\/ggbm.at\/6346159\">Hundred Grid<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/6346159\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/2VbymEGtQ6kyzCsymMryACTz0OJHqZlw\/material-Np2TjTGC-thumb.png\" alt=\"View Worksheet\" width=\"254\" height=\"204\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3><strong>Fractions \u5206\u6578<\/strong><\/h3>\n<div>\n<table style=\"height: 252px; width: 799px;\">\n<tbody>\n<tr style=\"height: 127.125px;\">\n<td style=\"width: 257.153px; height: 127.125px; text-align: left;\">\u00a0<a href=\"https:\/\/ggbm.at\/EgDKmUyw\">\u5047\u5206\u6578\u548c\u5e36\u5206\u6578<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/EgDKmUyw\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1190\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u5047\u5206\u6578-\u5e36\u5206\u6578-1-300x229.png\" alt=\"\" width=\"223\" height=\"171\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u5047\u5206\u6578-\u5e36\u5206\u6578-1-300x229.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u5047\u5206\u6578-\u5e36\u5206\u6578-1.png 441w\" sizes=\"auto, (max-width: 223px) 100vw, 223px\" \/><\/a><\/td>\n<td style=\"width: 261.597px; height: 127.125px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/32323\">\u00a0<\/a><a href=\"https:\/\/ggbm.at\/32323\">\u64f4\u5206\u548c\u7d04\u5206<br \/>\n<\/a><a href=\"https:\/\/ggbm.at\/32323\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/JoRcq6a6IBsam6jVcNvcpTKKulMjiNzK\/material-UBuSQxYR-thumb.png\" alt=\"View Worksheet\" width=\"245\" height=\"145\" \/><\/a><\/td>\n<td style=\"width: 263.819px; height: 127.125px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/31313\">Expanding &amp; Reducing Fractions<\/a><a href=\"https:\/\/ggbm.at\/31313\"><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/JoRcq6a6IBsam6jVcNvcpTKKulMjiNzK\/material-UBuSQxYR-thumb.png\" alt=\"View Worksheet\" width=\"243\" height=\"144\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<hr \/>\n<h3><strong>Decimals \u5c0f\u6578<\/strong><\/h3>\n<div>\n<table style=\"height: 329px; width: 799px;\">\n<tbody>\n<tr style=\"height: 120px;\">\n<td style=\"width: 252.708px; height: 120px;\">\u00a0<a href=\"https:\/\/ggbm.at\/113527\">\u5c0f\u6578 (\u57fa\u672c\u6982\u5ff5)<\/a><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1462\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.48.47-PM.png\" alt=\"\" width=\"619\" height=\"375\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.48.47-PM.png 619w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-15-at-1.48.47-PM-300x182.png 300w\" sizes=\"auto, (max-width: 619px) 100vw, 619px\" \/><\/td>\n<td style=\"width: 264.931px; height: 120px;\"><a href=\"https:\/\/ggbm.at\/418127\">Decimals<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/418127\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/Zg4fxU1NlenqHBy3YJnxi6yFzaV7B126\/material-NnxTD3pe-thumb.png\" alt=\"View Worksheet\" width=\"259\" height=\"162\" \/><\/a><\/td>\n<td style=\"width: 264.931px; height: 120px;\">\u00a0<a href=\"https:\/\/ggbm.at\/113403\">\u5206\u6578\u8207\u5c0f\u6578<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/113403\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/uxxvEPZVEevWxp40rSctGMMoCDj67kvS\/material-VVtqWfGS-thumb.png\" alt=\"View Worksheet\" width=\"279\" height=\"174\" \/><\/a><\/td>\n<\/tr>\n<tr style=\"height: 118px;\">\n<td style=\"width: 252.708px; height: 118px;\">\u00a0\u00a0<a href=\"https:\/\/ggbm.at\/113523\">\u8868\u793a\u6578\u7dda\u4e0a\u7684\u4f4d\u7f6e<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/113523\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/u3fqgWoenQe7nyGMEVbBnVvqntU0IBv8\/material-HEzqFAGK-thumb.png\" alt=\"View Worksheet\" width=\"254\" height=\"148\" \/><\/a><\/td>\n<td style=\"width: 264.931px; height: 118px;\"><\/td>\n<td style=\"width: 264.931px; height: 118px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div>\n<hr \/>\n<h3><strong>Fraction Addition and Subtraction \u5206\u6578\u52a0\u6cd5\u548c\u6e1b\u6cd5<\/strong><\/h3>\n<div>\n<table style=\"height: 380px; width: 799px;\">\n<tbody>\n<tr>\n<td style=\"width: 243.819px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/4838651\">\u00a0<\/a><a href=\"https:\/\/ggbm.at\/4838651\">\u7570\u5206\u6bcd\u5206\u6578\u52a0\u6cd5<\/a><a href=\"https:\/\/ggbm.at\/4838651\"><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/2uPnf78Jlc0rr2fVYXqXEV1krqwKxBXg\/material-dGG9JyDc-thumb.png\" alt=\"View Worksheet\" width=\"223\" height=\"158\" \/><\/a><\/td>\n<td style=\"width: 269.375px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/4838729\">Fraction Addition<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/4838729\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1197\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/fraction_addition.png\" alt=\"\" width=\"259\" height=\"182\" \/><\/a><\/td>\n<td style=\"width: 269.375px; text-align: left;\">\u00a0<a href=\"https:\/\/ggbm.at\/szwBQ7wa\">Addition Fractions &#8211; Visual<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/szwBQ7wa\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1198\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/fraction_addition_visual-300x262.png\" alt=\"\" width=\"224\" height=\"195\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/fraction_addition_visual-300x262.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/fraction_addition_visual.png 742w\" sizes=\"auto, (max-width: 224px) 100vw, 224px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 243.819px; text-align: left;\">\u00a0<a href=\"https:\/\/ggbm.at\/u5gsZUhV\">Adding and Subtracting Fractions<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/u5gsZUhV\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1199\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/material-u5gsZUhV-thumb.png\" alt=\"\" width=\"236\" height=\"176\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/material-u5gsZUhV-thumb.png 256w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/material-u5gsZUhV-thumb-136x102.png 136w\" sizes=\"auto, (max-width: 236px) 100vw, 236px\" \/><\/a><\/td>\n<td style=\"width: 269.375px; text-align: left;\"><\/td>\n<td style=\"width: 269.375px; text-align: left;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<hr \/>\n<h3><strong>Fraction Multiplication \u5206\u6578\u4e58\u6cd5<\/strong><\/h3>\n<div>\n<table style=\"height: 324px; width: 520px;\">\n<tbody>\n<tr style=\"height: 35px;\">\n<td style=\"width: 241.597px; height: 35px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/83031\">\u5206\u6578\u4e58\u6cd5<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/83031\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/rxJG7Gjmlb6LUTJUDptoE6t2Y01LOUyU\/material-g8ucfETd-thumb.png\" alt=\"View Worksheet\" width=\"235\" height=\"149\" \/><\/a><\/td>\n<td style=\"width: 267.153px; height: 35px; text-align: left;\"><a href=\"https:\/\/www.geogebra.org\/m\/n6DXKrVz\">Fraction Multiplication\u00a0<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/18168\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/iQ4e5Y5dRXTOvjNU3SNaKbAFYROrLwZB\/material-n6DXKrVz-thumb.png\" alt=\"View Worksheet\" width=\"250\" height=\"146\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div>\n<hr \/>\n<h3><strong>Fraction Division \u5206\u6578\u9664\u6cd5<\/strong><\/h3>\n<div>\n<table style=\"height: 301px; width: 520px;\">\n<tbody>\n<tr style=\"height: 145px;\">\n<td style=\"width: 243.021px; height: 145px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/82615\">\u5206\u6578\u9664\u6cd5<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/82615\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/MY2BYQ7MzczMhU5HzeQpLyFD1T7fP8DG\/material-Z4hacsDJ-thumb.png\" width=\"231\" height=\"159\" \/><br \/>\n<\/a><\/td>\n<td style=\"width: 263.979px; height: 145px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/83099\">Fraction Division<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/83099\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/RHQIwUOrop1MDuU1N2swhZekLuv7OjMB\/material-Z6r6HN5x.png\" width=\"262\" height=\"161\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3><strong>Percentages \u767e\u5206\u6578<\/strong><\/h3>\n<div>\n<table style=\"height: 330px; width: 799px;\">\n<tbody>\n<tr style=\"height: 45px;\">\n<td style=\"width: 254.931px; height: 45px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/83014\">\u767e\u5206\u6578\u7684\u61c9\u7528<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/83014\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1202\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u767e\u5206\u6578-300x243.png\" alt=\"\" width=\"244\" height=\"199\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u767e\u5206\u6578-300x243.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u767e\u5206\u6578-768x622.png 768w\" sizes=\"auto, (max-width: 244px) 100vw, 244px\" \/><\/a><\/td>\n<td style=\"width: 263.819px; height: 45px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/64174\">\u6298\u6263\/\u8cfa\u8ce0<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/64174\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/5QUqBM0TZdfvqLmDLKU4XWwqCy425Xbc\/material-xaau3wMS-thumb.png\" alt=\"View Worksheet\" width=\"253\" height=\"154\" \/><\/a><\/td>\n<td style=\"width: 263.819px; height: 45px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/64151\">Selling Problems<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/64151\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/cdn.geogebra.org\/material\/jJLMQyUAdrkkCdkJNhDc1adCBWRVz8AX\/material-gjCVR4Fc-thumb.png\" alt=\"View Worksheet\" width=\"252\" height=\"163\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3><strong>Math24 \u540824<\/strong><\/h3>\n<div>\n<table style=\"height: 266px; width: 798px;\">\n<tbody>\n<tr style=\"height: 176px;\">\n<td style=\"width: 241.597px; height: 176px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/6518076\">\u540824 (\u9644\u7b54\u6848)<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/6518076\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1204\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824-300x169.png\" alt=\"\" width=\"261\" height=\"146\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824-300x169.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824-768x431.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824-1024x575.png 1024w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824.png 1289w\" sizes=\"auto, (max-width: 261px) 100vw, 261px\" \/><br \/>\n<\/a><\/td>\n<td style=\"width: 269.375px; height: 176px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/6570237\">\u540824 (\u6dfa\u4e2d\u6df1)<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/6570237\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1206\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824_\u6dfa\u4e2d\u6df1-300x169.png\" alt=\"\" width=\"255\" height=\"144\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824_\u6dfa\u4e2d\u6df1-300x169.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824_\u6dfa\u4e2d\u6df1-768x431.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824_\u6dfa\u4e2d\u6df1-1024x575.png 1024w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/\u540824_\u6dfa\u4e2d\u6df1.png 1289w\" sizes=\"auto, (max-width: 255px) 100vw, 255px\" \/><\/a><\/td>\n<td style=\"width: 270.486px; height: 176px; text-align: left;\"><a href=\"https:\/\/ggbm.at\/6557130\">Math24 (with ans.)<\/a><br \/>\n<a href=\"https:\/\/ggbm.at\/6557130\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1205\" src=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/math24-300x169.png\" alt=\"\" width=\"273\" height=\"154\" srcset=\"http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/math24-300x169.png 300w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/math24-768x431.png 768w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/math24-1024x575.png 1024w, http:\/\/www.fe.hku.hk\/ncspmath\/wp-content\/uploads\/2017\/12\/math24.png 1289w\" sizes=\"auto, (max-width: 273px) 100vw, 273px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Update!! (8 October 2019) Parallelograms \u5e73\u8861\u56db\u908a\u5f62 Triangles \u4e09\u89d2\u5f62 Trapeziums \u68af\u5f62 Addition Compare Fractions \u5206\u6578\u6bd4\u8f03 Division \u9664\u6cd5 2-Digit by 1 Digit (with Decomposition) &#8211; Worksheet 2-Digit by 1-Digit (No Decomposition) &#8211; Worksheet 3-Digit by 1 Digit (with Decomposition) &#8211; Worksheet 3-Digit by 1 Digit (no Decomposition) &#8211; Worksheet Place Values \u4f4d\u503c Place Values of a 4-Digit [&hellip;]<\/p>\n","protected":false},"author":123,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1434","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/pages\/1434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/users\/123"}],"replies":[{"embeddable":true,"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/comments?post=1434"}],"version-history":[{"count":28,"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/pages\/1434\/revisions"}],"predecessor-version":[{"id":1800,"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/pages\/1434\/revisions\/1800"}],"wp:attachment":[{"href":"http:\/\/www.fe.hku.hk\/ncspmath\/wp-json\/wp\/v2\/media?parent=1434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}