Introduction

• The project was accomplished as a part of The National Mission on Education through ICT.
• CUBENTS is a web application which consists of an interactive whiteboard.
• It stands for Comprehensive Utility Board for EquatioN Text and Shapes.

What is CUBENTS?

• The primary aim of the board is for teachers to be able to create lessons for students.
  • The board includes an inbuilt equation parser which makes typing complex equations simpler for teachers. Be it double integration formulae or continuity and limits. The parser uses MathML to add mathematical tags such as superscript or subscript to the variables and numbers entered by the user.
  • Users can also draw objects such as pulleys or blocks using basic shapes to demonstrate examples in the lesson. A JavaScript framework called Fabric.js has been used for creating flexible sized shapes.
  • Users can also add text boxes to write titles and descriptions.
  • All of these features can be given entry or exit animation effects with an animation order.
  • The user can finally name the lesson and save it. This parses all the data into a JSON object and store it in a database using MySQL.
  • The student can now view the entire presentation by looking up the name of the lesson in the lesson tree.
  • The application can be viewed here.
  • Go to the editor mode to create lessons or go to the learner mode to view lessons.
  • For more help, read click on the click on the User Manual at the top left corner of the web application.