易伟志 2019-12-25 10:26
<p><span style="color: rgb(0, 0, 0); font-family: Tahoma, SimSun, Arial, Helvetica, 宋体, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">初中化学学科核心素养结构体系包括化学基本观念、化学思维方式、科学探究、化学学科价值与社会责任以及初中化学核心知识等基本要素。</span></p>
陈日愿 2019-10-29 09:12
<p class="pl_nr" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; font-size: 12px; color: rgb(51, 51, 51); font-family: 微软雅黑; white-space: normal; background-color: rgb(255, 255, 255); word-wrap: break-word;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 26px;">就是让学生自己动手做实验，然后加深理解。</p><p><br/></p><p><br/></p>
陈日愿 2019-10-29 06:57
<p class="pl_nr" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 24px; font-size: 12px; color: rgb(51, 51, 51); font-family: 微软雅黑; white-space: normal; background-color: rgb(255, 255, 255); word-wrap: break-word;"><br/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: 0px; line-height: 26px;"><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; color: rgb(51, 51, 51); font-family: "Microsoft Yahei"; font-size: 16px; text-indent: 28px; background-color: rgb(255, 255, 255);">酸碱性的实验过程，就是学生经历和体验获得实验结果的探索过程，是学生受到科学和科学方法训练的过程，更使学生体验到化学学科的魅力</span></p><p><span style="margin: 0px; padding: 0px; border: 0px; display: inline-block; color: rgb(51, 51, 51); font-family: "Microsoft Yahei"; font-size: 16px; text-indent: 28px; background-color: rgb(255, 255, 255);"><br/></span></p><p><br/></p><p><br/></p>