在线下的对外汉语教学中，经常大量使用TPR教学，特别是针对汉语零基础的学生。用TPR教歌，教句型，深入浅出的方式，孩子比较容易接受。然而新冠疫情，说来就来，不受人控制，世界戛然而止。无法选择的遇上了疫情，我们留学生部的学生们又该如何进行我们的汉语教学呢？
  TPR（Total Physical Response）is widely used for teaching Chinese to speakers of other languages,especially students with a zero Chinese level,which is comparatively simple way for students to learn and accept.When the new epidemic came all of sudden,it brought an abrupt halt to the world for the time being.It is obvious that we cannot meet due to the epidemic,and it is time for us to think about how to carry out effective Chinese teaching.
  全球战“疫”，我们合力战疫情，在泥泞的道路上摸索，逆行而上，“停课不停学”，搭建云平台Easyclass，让学生宅在家里“云”游世界，汉语教学也顺势继续对PBL教学的摸索！那PBL到底什么呢？PBL是Project-based learning的简称，又称“基于项目的学习”，最早起源于美国。对教师来说，项目教学法是一种以学生为中心的教学方式；对学生来说，则是一种学习方式。它要求学生在教师或他人的帮助下完成“真实并富有挑战性的任务”。

  Nowadays,we work together to fight the epidemic.We explore the muddy road to face the challenge.Instead of physical school,we build on a cloud platform“Easyclass,“for students to do distance learning,and naturally,we continue PBL teaching in Chinese!What on earth is PBL?PBL is short for project-based learning,which originated in the United States.For teachers,PBL is a student-centered teaching method.For students,it is a way of learning that requires students to complete"authentic and challenging tasks,”with the help of teachers or others.
  我每天都会提前在easyclass上发布教学内容与任务，学生可以通过手机或者电脑登录查阅，线上大概花15分钟进行小组讨论，接着各组/各人轮流提出他们的问题（不断使用高频词汇和高频语法），然后学生课后利用情境、协作、回话等环境要素，主动搜集材料，在完成项目中学习知识。项目的完成时间一般是3到5天左右，一周左右的时间完成一个项目，项目内容可以与其他学科相融合，文理皆可，如可以涉及生态城市，也可以写戏剧、编一首曲子等。
  I upload teaching content and daily tasks on Easyclass for students to access through a phone or computer.They spend about 15 minutes on group discussion,with a high-frequency use of vocabulary and grammar,to present their ideas or problems.By using environmental elements,such as the situation,collaboration;and after-class response,students collect materials to actively help them complete their project,which generally takes three to five days.The content of the project can be integrated with other disciplines,both in the arts and sciences,such as the ecological city,writing a drama,creating a song,etc.

  PBL的运用方式多样，我们又展开哪些项目学习呢？
  The ways of PBL are many and varied,so what projects have we been working on?
  1、贴近生活元素的Project(Reality-based Project)
  最近我们开展的项目不少，有关注全球焦点的项目，“如果新冠疫情过去之后，你们全家要出去旅行一周。你将如何计划你们的旅行？”，贴近生活与现实，孩子兴趣高涨！
  We've been working on a lot of projects,some with a global focus.For example:“When the outbreak of Covid-19 is over,you and your family are going to travel for a week.How will you plan your trip?”The children have a high interest in topics close to life and reality!
  2、文化元素的Project(Culture-based Project)
  民以食为天，小留学生们在中国学习中文的同时，当然也少不了对中国美食文化的了解与尝试。“我最喜欢的一种食物”，小留学生们想法多多，最喜欢的食物是什么？为什么喜欢？怎么做一种你最喜欢的食物？你知道中国的哪些特色食物，你最喜欢哪个中国食物？
  As the saying goes,“Food is the first thing for the people.”While studying Chinese in China,the young students also have to learn Chinese food culture,without any doubt.To say,”One of my favorite Chinese foods is ____,”students have to think:What is a favorite food?Why do I like that?How do you cook or prepare it?Which Chinese foods do I know?Which Chinese foods do I like best?
  3、课外阅读的Project(Outside reading-based Project)
  我们经常说读书百遍，其义自见。对于中文学习者来说，中文的阅读更是不可忽视的部分。在阅读上，我们注重课内到课外阅读的延伸，孩子们花时间阅读，整理材料，完成任务。
  There is a saying,“When a book is read a hundred times,its meaning will naturally become clear.”For Chinese learners,the reading of Chinese should not be neglected.In reading assignments,we pay attention to the extension of reading.Children spend time reading,sorting out materials,and completing tasks.
  目前PBL作为我们汉语教学的其中一部分，尚还处于摸索阶段。但是路始终是人的脚走出来的,哪怕现在做得还不够好，不够完美。但是相比每一个昨天的自己，我们都在进步着！尽己所能，只争朝夕，不负韶华。
  At present,as a part of our Chinese teaching,PBL is still in the exploratory stage.The road is always stepped out,even if it is not good enough,not perfect.Compared to every previous version of us,we are in progress!We do our best,seize the day and live up to youth.