communication tool

Communication is a tool which makes communication easy and effective. 
Examples of communicative tools are Facebook, Wechat, Instagram, Email, and so on.
 There are two types of communicative tool which are synchronous and asynchronous.
 Synchronous is called as real-time as users must be simultaneously connected or must 
be online. Examples of synchronous are video conferencing, telephone, and so on. 
Whereas in asynchronous the users need not have to be online, he/she can log in at the 
same time or can do it later. Examples of asynchronous are email, Wechat, and so on

Advantages of synchronous	Disadvantages of synchronous
Gets immediate information. Gets authentic information Effective of time.	Slow connection of net lags while commenting. Losses focus as it is mass discussion.

Advantages of asynchronous	Disadvantages of asynchronous
Will not lose focus. Can do it any time. Can comment on everyone’s opinion.	Fails to maintain interest (frequency decreases). It becomes additional task to check Wechat and  vle discussion forums. Discourages learners participation.

Steps to create Edmodo (link)

1. Insert “https://www.edmodo.com” in the search engine
2. Click on I am student
3. Dialogue box will appear, fill the dialogue box with appropriate information
4. In group code enter “ yz2nm2
5. Then click sign up for free.