How to Develop an Messaging App using MIT APP INVENTOR 2

faisalamin (80)in #utopian-io • 6 years ago

Project Name: MIT App Inventor 2
Project GitHub Repository: https://github.com/mit-cml/appinventor-sources
My GitHub Profile: https://github.com/rockstar96969696

What Will I Learn?

How to design the basic interface of Messaging app
How to use Contact Picker in Messaging app
How to use the message tool in MIT App Inventor
How to build logic in the Block section

Requirements

Google account for signup or Login
Basic Knowledge of MIT App Inventor

Difficulty

Intermediate

Description

In this video tutorial, we will develop an android messaging app we will design the app interface that how it looks to end user and we will set a feature of contact picker. Contact Picker is a useful feature in MIT App Inventor 2, with it a user can pick up the contact from its device contacts and the app automatically go through all the permission of like Read, Write. We just set up the logic of how the app can send the message and we also set a restriction of Numbers Only on the Phone edit text. We also set the hints for the facility of the end user and to differentiate between the messaging section and the phone section.

Video Tutorial

Curriculum

#video-tutorials #opensource #android #mit

6 years ago in #utopian-io by faisalamin (80)

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rosatravels (75) 6 years ago (edited)

@faisalamin, thank you for your contribution.

Here are some guidelines to help you improve on your video tutorial:

For video tutorials, the presentation as well as the sound quality are very important for learners. Both of these areas need your attention to improve. When audio and presentation fail, the video tutorial is of no value to learners because they cannot follow your tutorial.
For audio, there are many places where there are loud noises coming from your typing, from your computer that are louder than your speech. These sounds are very annoying to the ears and will put off your learners right away.
For presentation, you need to work on the structure of your teaching. You need to draft out an outline clearly to bring your learners along.
You need to work on your tone of voice. Monotone speech puts people to sleep very quickly. If you are not excited about your tutorial, your learners will not get excited to learn.
As for your written text, write with proper English and not run-on sentences. For eg. "In this video tutorial, we will develop an android messaging app we will design the app interface that how it looks to end user and we will set a feature of contact picker." This is a run-on sentence and people have to read back and forth to try to understand what you are saying.
Get an English teacher to help you improve on your speech, diction to speak with clairty.

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