本文選題：信息化教學(xué)　切入點(diǎn)：機(jī)械制圖　出處：《中國(guó)管理信息化》2017年06期

【摘要】：在機(jī)械制圖的標(biāo)準(zhǔn)件與常用件的畫法中,我國(guó)對(duì)外螺紋、內(nèi)螺紋和螺紋聯(lián)接規(guī)定了特殊的畫法。對(duì)于螺紋的畫法來講,外螺紋的畫法和內(nèi)螺紋的畫法容易混淆。所以本文根據(jù)教學(xué)目標(biāo),設(shè)計(jì)了教學(xué)環(huán)節(jié),并采用信息化教學(xué)手段,把螺紋的規(guī)定畫法知識(shí)和工作任務(wù)相結(jié)合,以突破教學(xué)難點(diǎn),全面提升教學(xué)成效。
[Abstract]:In the drawing method of standard parts and common parts of mechanical drawing, the external thread, internal thread and thread connection of our country stipulate the special drawing method. It is easy to confuse the drawing method of external thread with that of internal thread. So this paper designs the teaching link according to the teaching goal, and adopts the information teaching method to combine the prescribed descriptive knowledge of thread with the work task in order to break through the difficulty of teaching. We will comprehensively improve the effectiveness of teaching.
【作者單位】： 江蘇省江陰中等專業(yè)學(xué)校;
【基金】：2016年度無錫市教師專項(xiàng)課題
【分類號(hào)】：TH126-4;G434

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本文編號(hào)：1698398