板书在语文教学中具有很大的作用，这是毋庸置疑的事实。

Blackboard-writing plays a huge role in the Chinese teaching, which is undoubted.

指出多媒体与板书教学结合能够激发学生的学习兴趣、思考能力、记忆能力，有利于提高学生的学习效率。

The combination of multimedia with blackboard-writing in teaching is beneficial to improving students' study efficiency by arousing their interest in studying biochemistry and improving their thinking ability and memory.

我应该这么写板书&含有两个变量的函数f是什么。

So, maybe I should say f& which is a function of two variables.

试论运用VBA编写宏优化计算机演示教学中的板书

Optimizing Blackboard Writing in CAI through Macro Coding with VBA

正是基于这一点，本文针对基于Tablet PC平台的辅助教学系统进行了研究。该辅助教学系统将传统板书及多媒体教学特点融于一体，是对课堂教学方式的一大改进。

Because of this point, this thesis has researched assisted instruction system based on Tablet PC. The assisted instruction system integrates traditional blackboard instruction mode and multimedia instruction into a whole.

本文以多媒体教学设备为主要研究对象，通过对触摸屏技术以及USB通信等关键技术的研究，解决了传统多媒体系统缺乏黑板板书灵活性的这一问题。

This paper taking multi-media teaching facilities as the main study object, through the key technology research, such as touchscreen technology and USB communication, solves the problem that the traditional multimedia system is lack of flexibility which blackboard writing has.

根据板书复述故事，作为检查学生理解文本的一个手段。

Help Ss retell the story according to the Bb design.

板书问题，让学生再听一次录音，听完回答。

Very good! Now listen again and answer the questions.

多媒体教学中板书的作用不能忽视

The Importance of Blackboard Writing during Multi-Media Teaching Cannot be Neglected

板书画图和多媒体结合，促进工程制图课程教学效果

Drawing and multi-media promotes engineering Drawing Course Teaching Effect

浅谈课堂板书设计与教学效果之关系

On the Relation Between Blackboard Designing for Class and Teaching Results

采用电子板书授课的体会

A Reflection on the Class Teaching Using Electronic Writing on BlackBoard