其他
推荐阅读与观看(直接点击或扫码打开) | |
扫码:文章详细分类汇总/快速查找文章 | |
超前自学-预习复习-课后巩固 | |
近五年中考真题压轴解析 | |
在线观看说明:为了保护原创视频(防盗链,否则任何网络平台均可…),整套622分钟视频教程(共10个视频)设置了12元(原10元,现无法设置成10元)的阅读和观看费用,即总共只需花费12元即可无限次永久在本页观看!若需要视频教程中的讲解(讲义)课件,可关注公众号“初中数学延伸课堂“(文末有二维码)后,发送“几何画板教程课件”,即可获得免费下载地址.欢迎转发分享,谢谢!
免费打包分享:扫码下列二维码,关注本公众号后,进入后,发送“获取几何画板622分钟视频教程”,即可获得视频的获取方式。
强调说明:在线观看需要付费,直接获取整套打包视频是免费的(无任何条件).
(请认真阅读以上说明)
3.建议用手机或平板、电视观看,电脑跟着操作,效果最佳。4.录制视频时,几何画板软件用的是5.06版本,真正在学习时与软件版本新旧并没有关系。5.如果在学习中不流畅,打不开,那是网络或浏览器问题。特别强调:之前已经付费的用户不受影响,但因平台原因,只能在原界面观看,链接如下:622分钟几何画板视频教程|共10课时-成套视频
详细课程如下:(其中第1课时分上、中、下三个视频)(付费后,直接在本页点击观看)(免费打包获取视频,请认真阅读前面说明) "},{querySelector:"qqmusic",genId:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return(t.node.getAttribute("musicid")||"").replace(/^\s/,"").replace(/\s$/,"")+"_"+t.index},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 88},replaceContentCssText:"",appendContentCssText:"margin:16px 0;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mpvoice",genId:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=decodeURIComponent(t.node.getAttribute("voice_encode_fileid")||"").replace(/^\s/,"").replace(/\s$/,"");return e+"_"+t.index},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 122},replaceContentCssText:"",appendContentCssText:"margin:16px 0;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mppoi",genId:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return t.node.getAttribute("data-id")||""},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 219},replaceContentCssText:"",appendContentCssText:"margin:16px 0;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mpsearch",genId:function(){return decodeURIComponent("mpsearch")},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 100},replaceContentCssText:"",appendContentCssText:"margin:16px 0;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mpvideosnap",genId:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.node.getAttribute("data-type")||"video";return"live"===e?decodeURIComponent(t.node.getAttribute("data-noticeid")||""):decodeURIComponent(t.node.getAttribute("data-id")||"")},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.node.getAttribute("data-type")||"video",n=t.node.getAttribute("data-width")||"",r=t.node.getAttribute("data-height")||"";if("live"===e||"topic"===e)return t.parentWidth;var i=1,o=0,a=0,d=!1;return 1===(i=n/r)||i===3/4||(i===4/3||i===16/9?d=!0:i1&&i4/3?d=!0:("number"!=typeof i||Object.is(i,NaN))&&(i=1)),t.node.setAttribute("data-ratio",i),t.node.setAttribute("data-isHorizontal",d),o=(a=!0===d?t.parentWidth:window.innerWidth0&&void 0!==arguments[0]?arguments[0]:{},e=t.node.getAttribute("data-desc")||"",n=t.node.getAttribute("data-type")||"video",r=t.node.getAttribute("data-computedHeight")||"";switch(n){case"live":return e?152:116;case"topic":return 201;case"image":case"video":return parseFloat(r)}},getBorderRadius:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.node.getAttribute("data-type")||"video";return"video"===e?4:8},replaceContentCssText:"",appendContentCssText:"margin:16px auto;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mp-wxaproduct",genId:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return decodeURIComponent(t.node.getAttribute("data-wxaproduct-productid")||"")},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.node.getAttribute("data-wxaproduct-cardtype")||"";return"mini"===e?124:466},replaceContentCssText:"",appendContentCssText:"margin:16px 0;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mpprofile",genId:function(t){return t.node.getAttribute("data-id")||""},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 143},replaceContentCssText:"",appendContentCssText:"margin:16px 0 16px;diplay:block;",outerContainerLeft:"",outerContainerRight:""},{querySelector:"mp-common-profile",genId:function(t){return t.node.getAttribute("data-id")||""},calW:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};return 1*t.parentWidth},calH:function(){return 143},replaceContentCssText:"",appendContentCssText:"margin:16px 0 16px;diplay:block;",outerContainerLeft:"",outerContainerRight:""}]};!function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};if("function"==typeof document.querySelectorAll)for(var e={maxWith:document.getElementById("img-content").getBoundingClientRect().width,idAttr:"data-preloadingid"},n=0,r=t.config.length;n