In the first class briefly explain the basic of all these language and give the demo all of them.
And making lots of assignments and series tests ..!!
Weekly series test +after completing one topic assignments should be given on that topic!!!!!
Types of operators and their size
Comment and their use
Work on files
Data structure etc..
I have had an experience of Working as a Teacher of Computer science and Informatics Practices at (SSDSBM) Shri Sanatan Dharam Saraswati Bal Mandir under RACE (Rashtriya Academy for Computer Education).As my experience of Teaching over their I mainly taught courses in computer languages such as C++,JAVA,MySql,Data Structure etc. and also prepared worksheets and assignments for my batch(2012-2013).