教师需要遵循以下几种原则：A，先教认读，后教书写。B，先教可以作为部件

教师需要遵循以下几种原则：<br>A，先教认读，后教书写。<br>B，先教可以作为部件的独体字，后教包含学过的独体字的合体字。<br>C，先教笔画少的字，由易到难。<br>D，教学时要一笔一笔展示新部件的笔画、笔顺以及笔画与笔画、部件与部件之间的正确位置和布局，这样就有便于学生看懂和记忆。<br>E，对区别性小，容易混淆的字要作对比练习，这有助于加深同学们的记忆和理解。

教师需要遵循以下几种原则：<br>A，先教认读，后教书写。<br>B，先教可以作为部件的独体字，后教包含学过的独体字的合体字。<br>C，先教笔画少的字，由易到难。<br>D，教学时要一笔一笔展示新部件的笔画、笔顺以及笔画与笔画、部件与部件之间的正确位置和布局，这样就有便于学生看懂和记忆。<br>E，对区别性小，容易混淆的字要作对比练习，这有助于加深同学们的记忆和理解。

Teachers need to follow the following principles:<br>A. teach reading first, then writing.<br>B. first teach the monosyllabic characters that can be used as components, and then teach the combined characters that contain the learned monosyllabic characters.<br>C. teach the characters with few strokes first, from easy to difficult.<br>D. when teaching, we should show the strokes and stroke order of new parts one by one, as well as the correct position and layout between strokes and between parts, so that students can understand and remember them.<br>E. contrast exercises should be done for the words with little difference and easy to be confused, which is helpful to deepen students' memory and understanding.<br>